$312+ Cheap flights from San Francisco (SFO) to the United Kingdom
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — LHR
Jul 5 — Jul 121
Round-trip
1 adult, Economy
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Cheapest flights from San Francisco to United KingdomExplore the most affordable flight options available from San Francisco to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 5, 2026.
Explore the most affordable flight options available from San Francisco to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 5, 2026.
This Scandinavian Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/94:45 pm
SFO
- MAN
2 stops35h 30m
Scandinavian Airlines
Thu 11/1210:25 am
MAN
- SFO
2 stops36h 25m
Scandinavian Airlines
Deal found 6/4![Scandinavian Airlines logo]()
$702
This Kiwi.com deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/74:45 pm
SFO
- BHX
1 stop17h 50m
Scandinavian Airlines
Tue 10/277:10 pm
BHX
- SFO
1 stop27h 40m
Scandinavian Airlines
Deal found 6/2![Scandinavian Airlines logo]()
$764
This Kiwi.com deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/45:40 pm
SFO
- GLA
1 stop31h 00m
Multiple Airlines
Mon 8/179:45 pm
GLA
- SFO
2 stops46h 35m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$765
This Kiwi.com deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/45:40 pm
SFO
- MAN
1 stop20h 20m
Multiple Airlines
Tue 8/187:30 am
MAN
- SFO
2 stops36h 50m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$767
This Delta deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:06 am
SFO
- INV
2 stops22h 39m
Delta
Fri 9/46:20 am
INV
- SFO
1 stop13h 25m
Delta
Deal found 6/2![Delta logo]()
$768
This Scandinavian Airlines deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/284:45 pm
SFO
- MAN
2 stops35h 20m
Scandinavian Airlines
Thu 10/110:20 am
MAN
- SFO
2 stops36h 20m
Scandinavian Airlines
Deal found 6/1![Scandinavian Airlines logo]()
$773
This FlightHub deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/237:00 am
SFO
- INV
2 stops19h 15m
British Airways
Fri 9/47:50 am
INV
- SFO
1 stop14h 00m
British Airways
Deal found 6/3![British Airways logo]()
$774
This Kiwi.com deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/105:35 pm
SFO
- MAN
1 stop20h 45m
Multiple Airlines
Tue 8/187:30 am
MAN
- SFO
2 stops36h 50m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$775
This Kiwi.com deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/115:40 pm
SFO
- MAN
1 stop15h 45m
Multiple Airlines
Tue 8/187:30 am
MAN
- SFO
2 stops36h 50m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$777
This Mytrip deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/164:45 pm
SFO
- MAN
2 stops23h 40m
Multiple Airlines
Wed 9/2311:00 am
MAN
- SFO
2 stops35h 40m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$778
This Kiwi.com deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/125:40 pm
SFO
- MAN
1 stop23h 10m
Multiple Airlines
Tue 8/187:30 am
MAN
- SFO
2 stops36h 50m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$779
This Expedia deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/285:45 pm
SFO
- MAN
1 stop17h 50m
Scandinavian Airlines
Wed 3/37:15 pm
MAN
- SFO
1 stop27h 35m
Scandinavian Airlines
Deal found 6/2![Scandinavian Airlines logo]()
$782
Best flights from San Francisco to United KingdomDiscover carefully curated flight deals from San Francisco to United Kingdom that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 5, 2026.
Discover carefully curated flight deals from San Francisco to United Kingdom that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 5, 2026.
This Scandinavian Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/94:45 pm
SFO
- MAN
2 stops35h 30m
Scandinavian Airlines
Thu 11/1210:25 am
MAN
- SFO
2 stops36h 25m
Scandinavian Airlines
Deal found 6/4![Scandinavian Airlines logo]()
$702
This British Airways deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/108:40 pm
SFO
- INV
1 stop30h 15m
British Airways
Fri 11/138:30 pm
INV
- SFO
1 stop26h 30m
British Airways
Deal found 6/1![British Airways logo]()
$793
This Delta deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/255:36 am
SFO
- INV
2 stops23h 09m
Delta
Fri 9/46:20 am
INV
- SFO
1 stop13h 25m
Delta
Deal found 6/2![Delta logo]()
$826
This KLM deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1811:05 am
SFO
- GLA
2 stops17h 50m
KLM
Mon 10/265:15 pm
GLA
- SFO
1 stop26h 30m
KLM
Deal found 6/4![KLM logo]()
$871
This United Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/105:00 am
SFO
- GLA
2 stops21h 10m
United Airlines
Thu 8/202:00 pm
GLA
- SFO
2 stops18h 50m
United Airlines
Deal found 6/4![United Airlines logo]()
$893
This Finnair deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/217:30 pm
SFO
- GLA
1 stop15h 10m
Finnair
Mon 8/175:40 pm
GLA
- SFO
1 stop28h 10m
Finnair
Deal found 6/3![Finnair logo]()
$922
This Virgin Atlantic deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/202:00 pm
SFO
- LCY
2 stops20h 30m
Virgin Atlantic
Fri 9/410:00 am
LCY
- SFO
2 stops19h 02m
Virgin Atlantic
Deal found 6/3![Virgin Atlantic logo]()
$925
This Turkish Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:45 pm
SFO
- STN
1 stop37h 55m
Turkish Airlines
Tue 8/255:35 pm
STN
- SFO
1 stop31h 05m
Turkish Airlines
Deal found 6/3![Turkish Airlines logo]()
$991
This Mytrip deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/226:00 am
SFO
- LTN
3 stops25h 45m
Multiple Airlines
Wed 7/296:15 am
LTN
- SFO
3 stops37h 45m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$1,002
This SWISS deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/77:30 pm
SFO
- MAN
2 stops33h 50m
SWISS
Mon 8/176:40 pm
MAN
- SFO
1 stop29h 35m
SWISS
Deal found 6/2![SWISS logo]()
$1,049
This Alaska Airlines deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/183:50 pm
SFO
- LHR
1 stop15h 15m
Alaska Airlines
Thu 7/305:00 pm
LHR
- SFO
1 stop13h 55m
Alaska Airlines
Deal found 5/31![Alaska Airlines logo]()
$1,049
This ITA Airways deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/253:15 pm
SFO
- LCY
2 stops19h 35m
ITA Airways
Mon 9/77:25 pm
LCY
- SFO
2 stops25h 50m
ITA Airways
Deal found 6/2![ITA Airways logo]()
$1,093
This TAP AIR PORTUGAL deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/34:30 pm
SFO
- LGW
1 stop33h 15m
TAP AIR PORTUGAL
Sun 9/1312:05 pm
LGW
- SFO
2 stops34h 00m
TAP AIR PORTUGAL
Deal found 6/5![TAP AIR PORTUGAL logo]()
$1,106
This JetBlue deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2110:25 am
SFO
- LGW
1 stop15h 10m
JetBlue
Mon 7/2712:20 pm
LGW
- SFO
1 stop20h 10m
JetBlue
Deal found 5/31![JetBlue logo]()
$1,179
This CheapOair deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/287:30 pm
SFO
- EDI
2 stops27h 50m
Air Canada
Thu 7/169:15 am
EDI
- SFO
1 stop19h 36m
Air Canada
Deal found 5/31![Air Canada logo]()
$1,333
This Icelandair deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/273:50 pm
SFO
- LGW
2 stops14h 50m
Icelandair
Wed 8/123:40 pm
LGW
- SFO
2 stops33h 00m
Icelandair
Deal found 6/3![Icelandair logo]()
$1,353
This Scandinavian Airlines deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/284:45 pm
SFO
- MAN
2 stops35h 20m
Scandinavian Airlines
Thu 10/110:20 am
MAN
- SFO
2 stops36h 20m
Scandinavian Airlines
Deal found 5/31![Scandinavian Airlines logo]()
$773
This British Airways deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/274:35 pm
SFO
- INV
1 stop14h 15m
British Airways
Sat 10/311:10 am
INV
- SFO
1 stop34h 40m
British Airways
Deal found 6/1![British Airways logo]()
$794
This Delta deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2512:25 pm
SFO
- INV
2 stops16h 20m
Delta
Mon 9/71:15 pm
INV
- SFO
1 stop30h 30m
Delta
Deal found 6/2![Delta logo]()
$826
This Scandinavian Airlines deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/64:45 pm
SFO
- BHX
1 stop17h 50m
Scandinavian Airlines
Wed 10/287:10 pm
BHX
- SFO
1 stop27h 40m
Scandinavian Airlines
Deal found 6/2![Scandinavian Airlines logo]()
$820
This deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:30 pm
SFO
- MAN
1 stop17h 00m
British Airways
Sun 11/296:45 am
MAN
- SFO
1 stop16h 15m
British Airways
Deal found 6/5![British Airways logo]()
$841
This United Airlines deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/295:00 am
SFO
- GLA
2 stops21h 10m
United Airlines
Tue 8/182:00 pm
GLA
- SFO
2 stops18h 30m
United Airlines
Deal found 6/2![United Airlines logo]()
$937
This Virgin Atlantic deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/135:36 am
SFO
- LCY
2 stops17h 39m
Virgin Atlantic
Sat 8/227:45 am
LCY
- SFO
2 stops20h 34m
Virgin Atlantic
Deal found 6/3![Virgin Atlantic logo]()
$954
This Delta deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/29:30 am
SFO
- GLA
2 stops19h 25m
Delta
Wed 9/96:00 am
GLA
- SFO
1 stop13h 45m
Delta
Deal found 5/31![Delta logo]()
$870
This Mytrip deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/2611:40 am
SFO
- LTN
2 stops17h 45m
Multiple Airlines
Tue 8/119:40 am
LTN
- SFO
3 stops34h 20m
Multiple Airlines
Deal found 5/31![Multiple Airlines logo]()
$1,011
This British Airways deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/284:35 pm
SFO
- GLA
1 stop15h 35m
British Airways
Wed 9/308:50 pm
GLA
- SFO
1 stop25h 00m
British Airways
Deal found 5/31![British Airways logo]()
$857
This Delta deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/68:55 am
SFO
- BHX
2 stops20h 45m
Delta
Tue 10/279:25 am
BHX
- SFO
1 stop34h 20m
Delta
Deal found 6/2![Delta logo]()
$874
This United Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3111:59 pm
SFO
- MAN
2 stops25h 41m
United Airlines
Fri 11/206:10 am
MAN
- SFO
2 stops21h 09m
United Airlines
Deal found 6/3![United Airlines logo]()
$963
This Turkish Airlines deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:45 pm
SFO
- STN
1 stop19h 25m
Turkish Airlines
Sun 8/305:35 pm
STN
- SFO
1 stop31h 05m
Turkish Airlines
Deal found 5/31![Turkish Airlines logo]()
$1,086
This SWISS deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/162:40 pm
SFO
- LGW
2 stops19h 10m
SWISS
Mon 8/319:25 am
LGW
- SFO
1 stop14h 50m
SWISS
Deal found 6/2![SWISS logo]()
$1,087
Last-minute flights from San Francisco to United KingdomDiscover last-minute flight deals from San Francisco to United Kingdom. Data last updated June 5, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to United Kingdom. Data last updated June 5, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/76:00 am
SFO
- GLA
3 stops19h 40m
WestJet
Wed 7/1511:00 am
GLA
- SFO
2 stops18h 55m
WestJet
Deal found 6/4![WestJet logo]()
$849
This Cheapflightsfares deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/74:35 pm
SFO
- LHR
Nonstop10h 25m
British Airways
Wed 8/262:20 pm
LHR
- SFO
Nonstop11h 10m
British Airways
Deal found 5/31![British Airways logo]()
$900
This FlightHub deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/77:10 am
SFO
- LHR
2 stops27h 20m
Scandinavian Airlines
Wed 8/267:50 pm
LHR
- SFO
2 stops26h 50m
Scandinavian Airlines
Deal found 5/31![Scandinavian Airlines logo]()
$902
This oojo deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/129:05 pm
SFO
- LHR
1 stop15h 40m
Lufthansa
Sat 8/229:00 am
LHR
- SFO
1 stop18h 00m
Lufthansa
Deal found 6/2![Lufthansa logo]()
$906
This KAYAK deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/197:35 pm
SFO
- LGW
1 stop14h 15m
SWISS
Fri 8/216:35 pm
LGW
- SFO
2 stops33h 18m
SWISS
Deal found 6/1![SWISS logo]()
$905
This Scandinavian Airlines deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/217:10 am
SFO
- LHR
2 stops18h 10m
Scandinavian Airlines
Tue 8/187:50 pm
LHR
- SFO
2 stops26h 50m
Scandinavian Airlines
Deal found 6/1![Scandinavian Airlines logo]()
$904
This Kiwi.com deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/275:35 pm
SFO
- LTN
1 stop14h 10m
Multiple Airlines
Wed 8/126:15 am
LTN
- SFO
2 stops38h 05m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$903
This Kiwi.com deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/275:35 pm
SFO
- STN
1 stop30h 15m
Multiple Airlines
Wed 8/1210:45 pm
STN
- SFO
2 stops45h 35m
Multiple Airlines
Deal found 6/1![Multiple Airlines logo]()
$904
This Kiwi.com deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/277:35 pm
SFO
- LHR
1 stop14h 15m
SWISS
Wed 8/128:40 am
LHR
- SFO
2 stops38h 42m
SWISS
Deal found 6/5![SWISS logo]()
$905
This Kiwi.com deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/287:35 pm
SFO
- LCY
1 stop29h 05m
SWISS
Tue 8/181:10 pm
LCY
- SFO
1 stop35h 05m
SWISS
Deal found 6/1![SWISS logo]()
$903
This Delta deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/296:00 am
SFO
- GLA
2 stops18h 25m
Delta
Tue 8/189:10 am
GLA
- SFO
1 stop34h 35m
Delta
Deal found 6/2![Delta logo]()
$893
This Gotogate deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/291:25 pm
SFO
- LHR
1 stop14h 25m
Multiple Airlines
Thu 8/1310:15 am
LHR
- SFO
2 stops16h 17m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$908
One-way flights from San Francisco to United KingdomSearch for one-way flight options from San Francisco to United Kingdom. Find affordable one-way fares based on user searches. Data last updated June 5, 2026.
Search for one-way flight options from San Francisco to United Kingdom. Find affordable one-way fares based on user searches. Data last updated June 5, 2026.
This oojo deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/141:29 pm
SFO
- GLA
2 stops17h 21m
British Airways
Deal found 6/1![British Airways logo]()
$312
This oojo deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/139:02 am
SFO
- GLA
2 stops16h 48m
British Airways
Deal found 6/5![British Airways logo]()
$314
This Kiwi.com deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1810:08 pm
SFO
- EDI
3 stops42h 12m
Multiple Airlines
Deal found 6/1![Multiple Airlines logo]()
$321
This American Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/132:58 pm
SFO
- GLA
2 stops17h 52m
American Airlines
Deal found 6/4![American Airlines logo]()
$323
This FlightHub deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/44:35 pm
SFO
- GLA
1 stop16h 15m
British Airways
Deal found 6/4![British Airways logo]()
$327
This Kiwi.com deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/93:03 pm
SFO
- MAN
3 stops35h 57m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$332
This United Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1312:35 am
SFO
- GLA
3 stops25h 35m
United Airlines
Deal found 6/3![United Airlines logo]()
$334
This Kiwi.com deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/38:30 am
SFO
- MAN
3 stops43h 05m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/107:40 am
SFO
- EDI
3 stops33h 20m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$340
This Kiwi.com deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/211:56 am
SFO
- EDI
3 stops28h 24m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$343
This Kiwi.com deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/59:00 am
SFO
- EDI
3 stops31h 35m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$346
This oojo deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/148:49 am
SFO
- MAN
2 stops17h 01m
British Airways
Deal found 6/4![British Airways logo]()
$348
Find flight deals from San Francisco to United Kingdom
Keep the following information in mind while searching for San Francisco to United Kingdom flight deals. Data was last updated June 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $702 (Scandinavian Airlines) |
One-way from | $312 (oojo) |
Popular in | June |
Cheapest in | February |
Average price | $1,155 |
Good round-trip deal | $1,033 or less |
Good one-way deal | $529 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from San Francisco to United Kingdom that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 5, 2026.
Use the filters below to find and compare flights from San Francisco to the United Kingdom that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San FranciscoManchester
SFO - MAN
SFOMAN
San Francisco
Mon 11/9
4:45 pm-12:15 pm
2 stops35h 30m
Manchester
Thu 11/12
10:25 am-2:50 pm
2 stops36h 25m
$702
San FranciscoManchester
SFO - MAN
SFOMAN
San Francisco
Mon 9/28
4:45 pm-12:05 pm
2 stops35h 20m
Manchester
Thu 10/1
10:20 am-2:40 pm
2 stops36h 20m
$773
San FranciscoInverness
SFO - INV
SFOINV
San Francisco
Tue 11/10
8:40 pm-10:55 am
1 stop30h 15m
Inverness
Fri 11/13
8:30 pm-3:00 pm
1 stop26h 30m
$793
San FranciscoInverness
SFO - INV
SFOINV
San Francisco
Sun 9/27
4:35 pm-2:50 pm
1 stop14h 15m
Inverness
Sat 10/3
11:10 am-1:50 pm
1 stop34h 40m
$794
San FranciscoBirmingham
SFO - BHX
SFOBHX
San Francisco
Tue 10/6
4:45 pm-6:35 pm
1 stop17h 50m
Birmingham
Wed 10/28
7:10 pm-3:50 pm
1 stop27h 40m
$820
San FranciscoInverness
SFO - INV
SFOINV
San Francisco
Tue 8/25
5:36 am-12:45 pm
2 stops23h 09m
Inverness
Fri 9/4
6:20 am-11:45 am
1 stop13h 25m
$826
San FranciscoInverness
SFO - INV
SFOINV
San Francisco
Tue 8/25
12:25 pm-12:45 pm
2 stops16h 20m
Inverness
Mon 9/7
1:15 pm-11:45 am
1 stop30h 30m
$826
San FranciscoManchester
SFO - MAN
SFOMAN
San Francisco
Fri 11/20
5:30 pm-6:30 pm
1 stop17h 00m
Manchester
Sun 11/29
6:45 am-3:00 pm
1 stop16h 15m
$841
San FranciscoGlasgow
SFO - GLA
SFOGLA
San Francisco
Mon 9/28
4:35 pm-4:10 pm
1 stop15h 35m
Glasgow Intl
Wed 9/30
8:50 pm-1:50 pm
1 stop25h 00m
$857
San FranciscoGlasgow
SFO - GLA
SFOGLA
San Francisco
Wed 9/2
9:30 am-12:55 pm
2 stops19h 25m
Glasgow Intl
Wed 9/9
6:00 am-11:45 am
1 stop13h 45m
$870
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from San Francisco to United Kingdom
Have a flexible travel schedule? Discover the best time to fly to United Kingdom from San Francisco with our price prediction graph.
SFO-GLA
SFO-LHR
SFO-LCY
SFO-LTN
SFO-STN
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from San Francisco to the United Kingdom
SFO-GB0
SFO-GLA
SFO-LHR
SFO-LCY
SFO-LTN
What is the cheapest month to book a flight from San Francisco to United Kingdom?
Currently, February is the cheapest month in which you can book a flight from San Francisco to United Kingdom (average of $644). Flying from San Francisco to United Kingdom in June is currently the most expensive (average of $1,289). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SFO to GB?
Find hourly flight availability from San Francisco to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 5, 2026.
It’s typically best to fly out from San Francisco to United Kingdom in the morning. Doing so could potentially save you 5% on the flight price compared to flying at noon, which is usually more expensive.
Weekly flight availability from San Francisco to United Kingdom
Explore weekly flight availability from San Francisco to United Kingdom. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 5, 2026.
The most flights from SFO to GB0 are scheduled on a Monday (42 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (42 on average).
How often are flights from San Francisco to the United Kingdom delayed?
About 11% of weekly flights between San Francisco and United Kingdom have experienced delays in the past year, with the average delay time being 159 minutes.
What is the most punctual flight time for San Francisco to the United Kingdom flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Monday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on San Francisco to the United Kingdom flights?
Over the last year, British Airways have had the lowest number of delays on this route, with just 8% of flights being delayed.
How far ahead should I book a flight from San Francisco to United Kingdom?
The best time to book flights from San Francisco to United Kingdom is 56 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest day to fly from San Francisco to United Kingdom?
Use this chart to determine the cheapest time to fly round-trip from San Francisco to United Kingdom. Price data was last updated on May 30, 2026.
Travelers seeking maximum savings on their San Francisco to United Kingdom flight should consider departing on Monday at noon when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing United Kingdom
Get insights into the airlines that provide service to United Kingdom. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to United Kingdom. Reviews last updated June 5, 2026.
Get a feel of what it's like to fly with Delta,Virgin Atlantic, andUnited Airlines from San Francisco to the United Kingdom by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
7.9
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Entertainment
7.8
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
7.9
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Entertainment
7.8
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
7.9
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Entertainment
7.8
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
7.9
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Entertainment
7.8
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
7.9
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Entertainment
7.8
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
7.9
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Related info for your journey
Find useful and relevant information for your journey from San Francisco to United Kingdom. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for San Francisco to United Kingdom
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Complete your trip
Complete your trip to United Kingdom by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Francisco to United Kingdom by cabin class
Find flights from San Francisco to United Kingdom, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Francisco and United Kingdom flights
Browse other San Francisco and United Kingdom flight options. Last updated on June 5, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
San Francisco to United Kingdom flights
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Consider these flights traveling to United Kingdom regions.
Top 10 airlines flying from San Francisco to United Kingdom
Discover the top 10 airlines that operate flights from San Francisco to United Kingdom. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$151 | Average$944 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$373 | Average$539 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$487 | Average$662 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$494 | Average$785 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$507 | Average$822 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$513 | Average$927 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$514 | Average$934 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$525 | Average$831 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$551 | Average$830 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$560 | Average$903 | FlexibilityNo cancel fee | On-time72% |