$251+ Cheap flights from San Francisco (SFO) to the United Kingdom
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — LHR
Nov 25 — Dec 21
Round-trip
1 adult, Economy
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Find cheap flights from San Francisco to United Kingdom with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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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 October 26, 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 October 26, 2026.
This Booking.com deal was found by Cheapflights users on 10/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/54:35 pm -
1 stop22h 05m
Tue 12/156:30 pm -
1 stop28h 15m
Deal found 10/22![TAP AIR PORTUGAL logo]()
$730
This Mytrip deal was found by Cheapflights users on 10/22. 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.
Mon 11/309:20 pm -
2 stops33h 50m
Mon 12/74:10 pm -
2 stops35h 58m
Deal found 10/22![Multiple Airlines logo]()
$731
This deal was found by Cheapflights users on 10/23. 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.
Wed 11/44:45 pm -
1 stop17h 45m
Sun 11/86:40 am -
1 stop16h 10m
Deal found 10/23![Scandinavian Airlines logo]()
$732
This Scandinavian Airlines deal was found by Cheapflights users on 10/22. 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.
Fri 11/134:45 pm -
2 stops43h 10m
Mon 11/167:30 pm -
1 stop27h 20m
Deal found 10/22![Scandinavian Airlines logo]()
$737
This Mytrip deal was found by Cheapflights users on 10/24. 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.
Mon 11/94:35 pm -
3 stops31h 15m
Wed 11/189:50 am -
2 stops22h 30m
Deal found 10/24![Multiple Airlines logo]()
$738
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 11/284:35 pm -
2 stops31h 50m
Mon 12/78:35 am -
1 stop15h 55m
Deal found 10/25![Multiple Airlines logo]()
$741
This Booking.com deal was found by Cheapflights users on 10/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/24:35 pm -
1 stop22h 05m
Tue 11/101:40 pm -
1 stop33h 05m
Deal found 10/21![TAP AIR PORTUGAL logo]()
$741
This Mytrip deal was found by Cheapflights users on 10/20. 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 12/98:25 am -
2 stops22h 55m
Tue 12/151:00 pm -
2 stops33h 45m
Deal found 10/20![Multiple Airlines logo]()
$743
This Orbitz deal was found by Cheapflights users on 10/21. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2611:30 pm -
1 stop13h 25m
Wed 12/29:00 am -
1 stop15h 30m
Deal found 10/21![Multiple Airlines logo]()
$743
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 11/284:35 pm -
2 stops31h 50m
Wed 12/99:00 am -
1 stop15h 30m
Deal found 10/25![Multiple Airlines logo]()
$744
This Justfly.com deal was found by Cheapflights users on 10/22. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/94:35 pm -
1 stop16h 55m
Tue 12/158:15 am -
1 stop38h 30m
Deal found 10/22![TAP AIR PORTUGAL logo]()
$744
This Booking.com deal was found by Cheapflights users on 10/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/67:15 pm -
1 stop18h 20m
Fri 11/136:00 am -
1 stop18h 05m
Deal found 10/21![TAP AIR PORTUGAL logo]()
$746
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 October 26, 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 October 26, 2026.
This Expedia deal was found by Cheapflights users on 10/22. 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.
Mon 3/229:35 pm -
1 stop28h 55m
Fri 3/2611:10 am -
1 stop15h 35m
Deal found 10/22![British Airways logo]()
$748
This KLM deal was found by Cheapflights users on 10/25. 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.
Wed 2/171:50 pm -
1 stop14h 55m
Tue 3/91:15 pm -
1 stop30h 30m
Deal found 10/25![KLM logo]()
$748
This TAP AIR PORTUGAL deal was found by Cheapflights users on 10/22. 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.
Mon 12/284:35 pm -
2 stops32h 15m
Tue 1/124:35 pm -
1 stop30h 10m
Deal found 10/22![TAP AIR PORTUGAL logo]()
$757
This Scandinavian Airlines deal was found by Cheapflights users on 10/21. 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.
Fri 12/44:45 pm -
1 stop15h 15m
Sat 12/123:35 pm -
2 stops31h 15m
Deal found 10/21![Scandinavian Airlines logo]()
$778
This Delta deal was found by Cheapflights users on 10/25. 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.
Thu 2/41:50 pm -
1 stop14h 55m
Wed 2/101:15 pm -
1 stop30h 30m
Deal found 10/25![Delta logo]()
$808
This Mytrip deal was found by Cheapflights users on 10/24. 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 12/86:30 am -
3 stops28h 40m
Tue 12/151:40 pm -
2 stops33h 05m
Deal found 10/24![Multiple Airlines logo]()
$814
This JetBlue deal was found by Cheapflights users on 10/21. 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.
Mon 11/97:30 am -
1 stop15h 25m
Wed 11/117:25 am -
1 stop22h 12m
Deal found 10/21![JetBlue logo]()
$834
This Turkish Airlines deal was found by Cheapflights users on 10/21. 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.
Thu 1/146:35 pm -
1 stop31h 20m
Mon 1/1810:55 am -
1 stop37h 35m
Deal found 10/21![Turkish Airlines logo]()
$923
This Virgin Atlantic deal was found by Cheapflights users on 10/22. 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 1/216:00 am -
2 stops19h 00m
Fri 1/2910:00 am -
2 stops21h 11m
Deal found 10/22![Virgin Atlantic logo]()
$945
This United Airlines deal was found by Cheapflights users on 10/24. 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.
Tue 12/82:45 pm -
1 stop13h 45m
Tue 12/156:00 am -
1 stop14h 35m
Deal found 10/24![United Airlines logo]()
$971
This Cheapflightsfares deal was found by Cheapflights users on 10/22. 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.
Sun 11/811:39 pm -
2 stops24h 36m
Tue 12/88:45 am -
2 stops23h 22m
Deal found 10/22![Aer Lingus logo]()
$1,051
This Icelandair deal was found by Cheapflights users on 10/20. 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 12/710:40 am -
2 stops15h 15m
Fri 12/1111:35 am -
2 stops19h 54m
Deal found 10/20![Icelandair logo]()
$1,216
This Scandinavian Airlines deal was found by Cheapflights users on 10/24. 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.
Fri 12/44:45 pm -
2 stops32h 10m
Mon 12/146:40 am -
1 stop16h 10m
Deal found 10/24![Scandinavian Airlines logo]()
$782
This TAP AIR PORTUGAL deal was found by Cheapflights users on 10/25. 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.
Wed 11/44:35 pm -
1 stop33h 15m
Mon 11/99:35 pm -
2 stops49h 10m
Deal found 10/25![TAP AIR PORTUGAL logo]()
$797
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 1/275:20 pm -
1 stop12h 15m
Wed 2/244:50 pm -
2 stops55h 15m
Deal found 10/25![Multiple Airlines logo]()
$832
This Expedia deal was found by Cheapflights users on 10/20. 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.
Thu 3/187:07 am -
2 stops20h 08m
Sun 3/282:50 pm -
1 stop31h 00m
Deal found 10/20![British Airways logo]()
$848
This TAP AIR PORTUGAL deal was found by Cheapflights users on 10/23. 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.
Mon 12/74:35 pm -
1 stop15h 10m
Mon 12/1411:00 am -
2 stops59h 45m
Deal found 10/23![TAP AIR PORTUGAL logo]()
$799
This KLM deal was found by Cheapflights users on 10/20. 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.
Sat 12/511:55 am -
2 stops18h 55m
Sat 12/124:10 pm -
1 stop27h 35m
Deal found 10/20![KLM logo]()
$923
This British Airways deal was found by Cheapflights users on 10/20. 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.
Fri 3/199:35 pm -
1 stop14h 50m
Sun 3/282:50 pm -
1 stop31h 00m
Deal found 10/20![British Airways logo]()
$848
This Scandinavian Airlines deal was found by Cheapflights users on 10/21. 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.
Sun 11/294:45 pm -
2 stops20h 50m
Tue 12/155:00 pm -
2 stops35h 01m
Deal found 10/21![Scandinavian Airlines logo]()
$851
This Virgin Atlantic deal was found by Cheapflights users on 10/22. 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.
Fri 1/226:15 am -
2 stops25h 30m
Mon 1/254:45 pm -
1 stop28h 10m
Deal found 10/22![Virgin Atlantic logo]()
$947
This Delta deal was found by Cheapflights users on 10/25. 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 2/710:21 am -
2 stops22h 09m
Mon 2/1510:40 am -
1 stop33h 05m
Deal found 10/25![Delta logo]()
$957
This United Airlines deal was found by Cheapflights users on 10/23. 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 1/248:10 am -
1 stop16h 35m
Fri 1/296:10 am -
2 stops20h 55m
Deal found 10/23![United Airlines logo]()
$971
This TAP AIR PORTUGAL deal was found by Cheapflights users on 10/23. 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.
Mon 1/184:35 pm -
2 stops56h 50m
Thu 1/214:00 pm -
1 stop32h 05m
Deal found 10/23![TAP AIR PORTUGAL logo]()
$810
This KLM deal was found by Cheapflights users on 10/25. 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.
Wed 12/99:59 am -
2 stops16h 31m
Wed 12/165:50 am -
2 stops17h 50m
Deal found 10/25![KLM logo]()
$952
This Scandinavian Airlines deal was found by Cheapflights users on 10/22. 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.
Wed 12/94:45 pm -
2 stops59h 00m
Wed 1/612:55 pm -
2 stops57h 55m
Deal found 10/22![Scandinavian Airlines logo]()
$869
This Delta deal was found by Cheapflights users on 10/25. 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 2/79:00 am -
2 stops23h 30m
Thu 2/1110:40 am -
1 stop33h 05m
Deal found 10/25![Delta logo]()
$957
This United deal was found by Cheapflights users on 10/23. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2111:15 pm -
2 stops51h 15m
Wed 4/149:00 am -
2 stops32h 17m
Deal found 10/23![Multiple Airlines logo]()
$962
This United Airlines deal was found by Cheapflights users on 10/22. 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 11/812:50 pm -
Nonstop10h 35m
Wed 11/189:00 am -
1 stop15h 30m
Deal found 10/22![United Airlines logo]()
$977
This Cheapflightsfares deal was found by Cheapflights users on 10/21. 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.
Sat 11/711:39 pm -
2 stops24h 36m
Mon 12/78:45 am -
1 stop14h 50m
Deal found 10/21![Aer Lingus logo]()
$1,093
Last-minute flights from San Francisco to United KingdomDiscover last-minute flight deals from San Francisco to United Kingdom. Data last updated October 26, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to United Kingdom. Data last updated October 26, 2026 and is based on user searches.
This Booking.com deal was found by Cheapflights users on 10/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/24:35 pm -
1 stop22h 05m
Tue 11/101:40 pm -
1 stop33h 05m
Deal found 10/21![TAP AIR PORTUGAL logo]()
$741
This deal was found by Cheapflights users on 10/23. 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.
Wed 11/44:45 pm -
1 stop17h 45m
Sun 11/86:40 am -
1 stop16h 10m
Deal found 10/23![Scandinavian Airlines logo]()
$732
This Booking.com deal was found by Cheapflights users on 10/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/44:35 pm -
1 stop22h 05m
Tue 11/176:30 pm -
1 stop28h 15m
Deal found 10/22![TAP AIR PORTUGAL logo]()
$747
This Booking.com deal was found by Cheapflights users on 10/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/67:15 pm -
1 stop18h 20m
Fri 11/136:00 am -
1 stop18h 05m
Deal found 10/21![TAP AIR PORTUGAL logo]()
$746
This Orbitz deal was found by Cheapflights users on 10/22. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/811:58 pm -
1 stop13h 42m
Tue 12/86:00 am -
1 stop18h 30m
Deal found 10/22![Multiple Airlines logo]()
$745
This Mytrip deal was found by Cheapflights users on 10/24. 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.
Mon 11/94:35 pm -
3 stops31h 15m
Wed 11/189:50 am -
2 stops22h 30m
Deal found 10/24![Multiple Airlines logo]()
$738
This Scandinavian Airlines deal was found by Cheapflights users on 10/22. 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.
Fri 11/134:45 pm -
2 stops43h 10m
Mon 11/167:30 pm -
1 stop27h 20m
Deal found 10/22![Scandinavian Airlines logo]()
$737
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 11/234:35 pm -
2 stops31h 15m
Mon 12/78:35 am -
1 stop15h 55m
Deal found 10/25![Multiple Airlines logo]()
$747
This Orbitz deal was found by Cheapflights users on 10/21. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2611:30 pm -
1 stop13h 25m
Wed 12/29:00 am -
1 stop15h 30m
Deal found 10/21![Multiple Airlines logo]()
$743
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 11/284:35 pm -
2 stops31h 50m
Mon 12/78:35 am -
1 stop15h 55m
Deal found 10/25![Multiple Airlines logo]()
$741
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 11/284:35 pm -
2 stops31h 50m
Wed 12/99:00 am -
1 stop15h 30m
Deal found 10/25![Multiple Airlines logo]()
$744
This Mytrip deal was found by Cheapflights users on 10/22. 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.
Mon 11/309:20 pm -
2 stops33h 50m
Mon 12/74:10 pm -
2 stops35h 58m
Deal found 10/22![Multiple Airlines logo]()
$731
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 October 26, 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 October 26, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 11/114:35 pm -
2 stops34h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$251
This Kiwi.com deal was found by Cheapflights users on 10/22. 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.
Fri 11/137:15 pm -
2 stops33h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$258
This Kiwi.com deal was found by Cheapflights users on 10/25. 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.
Thu 1/2112:01 pm -
3 stops48h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$290
This Kiwi.com deal was found by Cheapflights users on 10/22. 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 11/1712:00 pm -
2 stops27h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$318
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 1/189:15 am -
3 stops28h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$326
This Kiwi.com deal was found by Cheapflights users on 10/25. 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.
Fri 1/2212:01 pm -
3 stops48h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$331
This Kiwi.com deal was found by Cheapflights users on 10/23. 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 1/195:20 pm -
1 stop15h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Multiple Airlines logo]()
$345
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 11/1610:06 pm -
3 stops55h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$349
This Booking.com deal was found by Cheapflights users on 10/23. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/185:20 pm -
1 stop12h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Aer Lingus logo]()
$350
This Expedia deal was found by Cheapflights users on 10/24. 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 4/77:30 pm -
1 stop13h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![British Airways logo]()
$350
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 1/189:15 am -
3 stops27h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$354
This Kiwi.com deal was found by Cheapflights users on 10/23. 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 1/185:20 pm -
1 stop17h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Aer Lingus logo]()
$356
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 October 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $730 (Booking.com) |
One-way from | $251 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $940 |
Good round-trip deal | $952 or less |
Good one-way deal | $517 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 7,457,451 searches. Data last updated October 26, 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 FranciscoNewcastle upon Tyne
SFO San Francisco - NCL Newcastle upon Tyne
SFONCL
San Francisco
Fri 11/13
7:15 pm-12:25 pm
2 stops33h 10m
Newcastle upon Tyne
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$258
San FranciscoManchester
SFO San Francisco - MAN Manchester
SFOMAN
San Francisco
Wed 11/11
4:35 pm-7:45 pm
1 stop19h 10m
Manchester
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$314
San FranciscoGlasgow
SFO San Francisco - GLA Glasgow Intl
SFOGLA
San Francisco
Mon 1/18
9:15 am-9:40 pm
3 stops28h 25m
Glasgow Intl
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$326
San FranciscoGlasgow
SFO San Francisco - GLA Glasgow Intl
SFOGLA
San Francisco
Mon 11/16
10:06 pm-1:30 pm
3 stops55h 24m
Glasgow Intl
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$349
San FranciscoManchester
SFO San Francisco - MAN Manchester
SFOMAN
San Francisco
Mon 1/18
5:20 pm-1:35 pm
1 stop12h 15m
Manchester
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$350
San FranciscoBirmingham
SFO San Francisco - BHX Birmingham
SFOBHX
San Francisco
Mon 1/18
5:20 pm-6:30 pm
1 stop17h 10m
Birmingham
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$356
San FranciscoEdinburgh
SFO San Francisco - EDI Edinburgh Turnhouse
SFOEDI
San Francisco
Wed 3/17
8:25 pm-6:55 pm
1 stop15h 30m
Edinburgh Turnhouse
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$357
San FranciscoEdinburgh
SFO San Francisco - EDI Edinburgh Turnhouse
SFOEDI
San Francisco
Wed 3/17
1:39 pm-2:20 pm
2 stops17h 41m
Edinburgh Turnhouse
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$360
San FranciscoBirmingham
SFO San Francisco - BHX Birmingham
SFOBHX
San Francisco
Thu 12/3
6:30 am-8:50 pm
3 stops30h 20m
Birmingham
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$370
San FranciscoEdinburgh
SFO San Francisco - EDI Edinburgh Turnhouse
SFOEDI
San Francisco
Tue 1/19
10:22 pm-10:20 pm
2 stops39h 58m
Edinburgh Turnhouse
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$378
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-MAN
SFO-NCL
SFO-GLA
SFO-EDI
SFO-BHX
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-MAN
SFO-NCL
SFO-GLA
SFO-EDI
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 $666). Flying from San Francisco to United Kingdom in June is currently the most expensive (average of $1,302). 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 October 26, 2026.
It’s typically best to fly out from San Francisco to United Kingdom in the morning. Doing so could potentially save you 16% on the flight price compared to flying at noon, which is usually more expensive.
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 152 minutes.
What is the most punctual flight time for San Francisco to the United Kingdom flights?
Historically, flights departing in the evening 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 9% 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 86 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 October 24, 2026.
Travelers seeking maximum savings on their San Francisco to United Kingdom flight should consider departing on Monday mornings when fares are most often at their lowest. Saturday 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 October 26, 2026.
Get a feel of what it's like to fly with Delta,Virgin Atlantic, andAer Lingus 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.
Food
7.2
Overall
7.8
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Food
7.2
Overall
7.8
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Food
7.2
Overall
7.8
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Food
7.2
Overall
7.8
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Food
7.2
Overall
7.8
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Food
7.2
Overall
7.8
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
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 October 26, 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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Fly to United Kingdom regions
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 7,457,451 searches. Data last updated October 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$438 | Average$666 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$455 | Average$1,056 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$480 | Average$907 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$487 | Average$1,071 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$495 | Average$849 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$561 | Average$862 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$564 | Average$1,361 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$585 | Average$1,023 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$595 | Average$992 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$603 | Average$1,088 | FlexibilityNo cancel fee | On-time79% |