$490+ Cheap flights from London (LON) to California
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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
LON — LAX
Jun 2 — Jun 91
Round-trip
1 adult, Economy
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Find cheap flights from London to California with Cheapflights
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Cheapest flights from London to CaliforniaExplore the most affordable flight options available from London to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 3, 2026.
Explore the most affordable flight options available from London to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 3, 2026.
This eDestinos deal was found by Cheapflights users on 4/28. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/46:30 am
LHR
- LAX
1 stop16h 15m
Virgin Atlantic
Fri 7/108:30 pm
LAX
- LHR
1 stop13h 00m
Virgin Atlantic
Deal found 4/28![Virgin Atlantic logo]()
$587
This deal was found by Cheapflights users on 4/28. 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.
Sat 8/1511:25 am
LHR
- LAX
1 stop17h 49m
United Airlines
Mon 9/711:15 pm
LAX
- LHR
1 stop14h 10m
United Airlines
Deal found 4/28![United Airlines logo]()
$594
This Ticket deal was found by Cheapflights users on 4/28. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/112:50 pm
LHR
- LAX
1 stop15h 47m
Virgin Atlantic
Sat 5/163:26 pm
LAX
- LHR
1 stop13h 39m
Virgin Atlantic
Deal found 4/28![Virgin Atlantic logo]()
$595
This TravelUp deal was found by Cheapflights users on 5/1. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/88:40 am
LHR
- LAX
1 stop14h 05m
Virgin Atlantic
Mon 5/113:50 pm
LAX
- LHR
Nonstop10h 25m
Virgin Atlantic
Deal found 5/1![Virgin Atlantic logo]()
$600
This deal was found by Cheapflights users on 4/30. 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.
Sat 9/1210:30 am
LHR
- LAX
Nonstop11h 20m
British Airways
Tue 11/243:30 pm
LAX
- LHR
Nonstop10h 30m
British Airways
Deal found 4/30![British Airways logo]()
$601
This TravelUp deal was found by Cheapflights users on 5/1. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/68:40 am
LHR
- LAX
1 stop14h 05m
Virgin Atlantic
Wed 5/139:55 am
LAX
- LHR
1 stop16h 05m
Virgin Atlantic
Deal found 5/1![Virgin Atlantic logo]()
$602
This lol.travel deal was found by Cheapflights users on 5/1. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/46:30 am
LHR
- LAX
1 stop16h 15m
Virgin Atlantic
Mon 5/183:50 pm
LAX
- LHR
Nonstop10h 25m
Virgin Atlantic
Deal found 5/1![Virgin Atlantic logo]()
$603
This TravelUp deal was found by Cheapflights users on 5/1. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/76:30 am
LHR
- LAX
1 stop13h 20m
Virgin Atlantic
Mon 5/1111:15 pm
LAX
- LHR
Nonstop10h 20m
Virgin Atlantic
Deal found 5/1![Virgin Atlantic logo]()
$604
This TravelUp deal was found by Cheapflights users on 5/1. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/98:40 am
LHR
- LAX
1 stop14h 05m
KLM
Tue 5/1211:15 pm
LAX
- LHR
Nonstop10h 20m
KLM
Deal found 5/1![KLM logo]()
$605
This TravelUp deal was found by Cheapflights users on 5/1. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/46:30 am
LHR
- LAX
1 stop13h 20m
Virgin Atlantic
Mon 5/118:35 am
LAX
- LHR
1 stop14h 10m
Virgin Atlantic
Deal found 5/1![Virgin Atlantic logo]()
$606
This TravelUp deal was found by Cheapflights users on 5/1. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/78:40 am
LHR
- LAX
1 stop14h 05m
KLM
Mon 5/118:35 pm
LAX
- LHR
Nonstop10h 25m
KLM
Deal found 5/1![KLM logo]()
$607
This deal was found by Cheapflights users on 4/28. 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 5/1511:05 am
LHR
- SFO
1 stop18h 15m
United Airlines
Sun 5/3111:59 pm
SFO
- LHR
1 stop13h 36m
United Airlines
Deal found 4/28![United Airlines logo]()
$621
Best flights from London to CaliforniaDiscover carefully curated flight deals from London to California that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 3, 2026.
Discover carefully curated flight deals from London to California that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 3, 2026.
This Lufthansa deal was found by Cheapflights users on 4/28. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:00 am
LHR
- LAX
1 stop15h 05m
Austrian Airlines
Tue 11/246:55 pm
LAX
- LHR
Nonstop10h 35m
Austrian Airlines
Deal found 4/28![Austrian Airlines logo]()
$648
This KLM deal was found by Cheapflights users on 4/28. 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.
Thu 10/228:40 am
LHR
- LAX
1 stop14h 05m
Multiple Airlines
Wed 10/281:15 pm
LAX
- LHR
1 stop13h 45m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$653
This British Airways deal was found by Cheapflights users on 5/2. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/287:00 am
LHR
- LAX
2 stops22h 28m
British Airways
Tue 8/46:10 pm
LAX
- LHR
Nonstop10h 35m
British Airways
Deal found 5/2![British Airways logo]()
$660
This Delta deal was found by Cheapflights users on 5/2. 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 10/206:30 am
LHR
- LAX
1 stop13h 20m
Delta
Wed 11/49:25 am
LAX
- LHR
1 stop13h 00m
Delta
Deal found 5/2![Delta logo]()
$666
This Virgin Atlantic deal was found by Cheapflights users on 4/28. 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 9/1010:25 am
LGW
- LAX
1 stop19h 30m
Virgin Atlantic
Tue 10/206:25 pm
LAX
- LGW
1 stop13h 35m
Virgin Atlantic
Deal found 4/28![Virgin Atlantic logo]()
$675
This KLM deal was found by Cheapflights users on 5/2. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/228:40 am
LHR
- LAX
1 stop14h 05m
KLM
Mon 5/253:50 pm
LAX
- LHR
Nonstop10h 25m
KLM
Deal found 5/2![KLM logo]()
$684
This Scandinavian Airlines deal was found by Cheapflights users on 5/1. 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.
Thu 10/297:50 pm
LHR
- SFO
2 stops26h 45m
Scandinavian Airlines
Thu 11/54:40 pm
SFO
- LHR
2 stops18h 10m
Scandinavian Airlines
Deal found 5/1![Scandinavian Airlines logo]()
$741
This TAP AIR PORTUGAL deal was found by Cheapflights users on 5/1. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/94:25 pm
LGW
- SFO
1 stop30h 05m
TAP AIR PORTUGAL
Tue 9/157:20 pm
SFO
- LGW
2 stops30h 25m
TAP AIR PORTUGAL
Deal found 5/1![TAP AIR PORTUGAL logo]()
$766
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Thu 5/1410:00 am
LHR
- SFO
1 stop17h 05m
United Airlines
Wed 6/312:35 pm
SFO
- LHR
1 stop14h 05m
United Airlines
Deal found 4/29![United Airlines logo]()
$806
This LEVEL deal was found by Cheapflights users on 4/28. 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 LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/277:10 am
LGW
- LAX
1 stop19h 00m
LEVEL
Sat 5/308:55 pm
LAX
- LGW
1 stop27h 35m
LEVEL
Deal found 4/28![LEVEL logo]()
$836
This SWISS deal was found by Cheapflights users on 5/1. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/199:25 am
LGW
- SFO
1 stop15h 00m
SWISS
Tue 5/262:40 pm
SFO
- LGW
2 stops19h 10m
SWISS
Deal found 5/1![SWISS logo]()
$942
This JetBlue deal was found by Cheapflights users on 4/28. 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.
Wed 6/2412:20 pm
LGW
- SFO
1 stop20h 11m
JetBlue
Wed 8/511:26 am
SFO
- LGW
1 stop14h 09m
JetBlue
Deal found 4/28![JetBlue logo]()
$993
This Condor deal was found by Cheapflights users on 5/2. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/277:40 pm
LGW
- SFO
2 stops45h 50m
Condor
Sun 5/314:30 pm
SFO
- LGW
1 stop18h 20m
Condor
Deal found 5/2![Condor logo]()
$996
This Turkish Airlines deal was found by Cheapflights users on 4/28. 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 6/25:35 pm
LGW
- SFO
1 stop31h 05m
Turkish Airlines
Wed 6/1712:55 pm
SFO
- LGW
1 stop37h 00m
Turkish Airlines
Deal found 4/28![Turkish Airlines logo]()
$1,063
This Icelandair deal was found by Cheapflights users on 4/29. 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.
Fri 10/233:40 pm
LGW
- LAX
2 stops39h 08m
Icelandair
Fri 10/309:50 am
LAX
- LGW
2 stops18h 05m
Icelandair
Deal found 4/29![Icelandair logo]()
$1,158
This Virgin Atlantic deal was found by Cheapflights users on 4/30. 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.
Wed 5/276:30 am
LHR
- LAX
1 stop16h 15m
Virgin Atlantic
Mon 6/15:40 pm
LAX
- LHR
1 stop13h 55m
Virgin Atlantic
Deal found 4/30![Virgin Atlantic logo]()
$677
This Delta deal was found by Cheapflights users on 5/2. 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.
Sat 5/236:30 am
LHR
- LAX
1 stop16h 15m
Delta
Sat 7/1111:15 pm
LAX
- LHR
Nonstop10h 20m
Delta
Deal found 5/2![Delta logo]()
$686
This KLM deal was found by Cheapflights users on 4/28. 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.
Thu 10/228:40 am
LHR
- LAX
1 stop14h 05m
KLM
Tue 10/2711:30 pm
LAX
- LHR
Nonstop10h 20m
KLM
Deal found 4/28![KLM logo]()
$706
This British Airways deal was found by Cheapflights users on 5/1. 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.
Mon 7/2712:55 pm
LHR
- LAX
1 stop14h 50m
British Airways
Sun 8/98:55 pm
LAX
- LHR
Nonstop10h 30m
British Airways
Deal found 5/1![British Airways logo]()
$709
This Delta deal was found by Cheapflights users on 4/30. 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.
Sat 5/169:55 am
LHR
- LAX
Nonstop11h 15m
Delta
Mon 5/258:35 pm
LAX
- LHR
Nonstop10h 25m
Delta
Deal found 4/30![Delta logo]()
$695
This Virgin Atlantic deal was found by Cheapflights users on 4/29. 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.
Mon 8/316:30 am
LHR
- SFO
1 stop13h 15m
Virgin Atlantic
Mon 9/76:50 pm
SFO
- LHR
1 stop14h 45m
Virgin Atlantic
Deal found 4/29![Virgin Atlantic logo]()
$702
This KLM deal was found by Cheapflights users on 4/29. 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.
Thu 7/26:30 pm
LHR
- SFO
Nonstop10h 55m
KLM
Thu 7/235:55 pm
SFO
- LHR
Nonstop10h 20m
KLM
Deal found 4/29![KLM logo]()
$728
This British Airways deal was found by Cheapflights users on 4/28. 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 5/156:45 am
LCY
- LAX
1 stop19h 40m
British Airways
Tue 6/26:00 am
LAX
- LCY
2 stops31h 25m
British Airways
Deal found 4/28![British Airways logo]()
$766
This Delta deal was found by Cheapflights users on 4/28. 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 10/216:30 am
LHR
- LAX
1 stop16h 15m
Delta
Thu 10/299:59 am
LAX
- LHR
1 stop14h 36m
Delta
Deal found 4/28![Delta logo]()
$706
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 6/106:15 am
LTN
- LAX
1 stop20h 10m
Multiple Airlines
Mon 6/228:10 pm
LAX
- LTN
1 stop18h 40m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$864
This Virgin Atlantic deal was found by Cheapflights users on 5/1. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/115:50 pm
LCY
- SFO
1 stop25h 55m
Virgin Atlantic
Tue 8/185:36 am
SFO
- LCY
2 stops19h 54m
Virgin Atlantic
Deal found 5/1![Virgin Atlantic logo]()
$760
This KLM deal was found by Cheapflights users on 5/2. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/206:30 pm
LHR
- SFO
Nonstop10h 55m
KLM
Wed 5/2711:15 pm
SFO
- LHR
Nonstop10h 15m
KLM
Deal found 5/2![KLM logo]()
$768
This Delta deal was found by Cheapflights users on 4/30. 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.
Sat 5/309:20 am
LHR
- SFO
1 stop19h 44m
Delta
Sat 6/65:50 am
SFO
- LHR
1 stop17h 20m
Delta
Deal found 4/30![Delta logo]()
$712
This SWISS deal was found by Cheapflights users on 5/1. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/299:15 am
LCY
- SFO
1 stop15h 20m
SWISS
Tue 10/62:40 pm
SFO
- LCY
2 stops20h 00m
SWISS
Deal found 5/1![SWISS logo]()
$986
This British Airways deal was found by Cheapflights users on 4/28. 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.
Wed 5/136:45 am
LCY
- LAX
1 stop19h 40m
British Airways
Tue 6/28:10 pm
LAX
- LCY
1 stop16h 40m
British Airways
Deal found 4/28![British Airways logo]()
$818
Last-minute flights from London to CaliforniaDiscover last-minute flight deals from London to California. Data last updated May 3, 2026 and is based on user searches.
Discover last-minute flight deals from London to California. Data last updated May 3, 2026 and is based on user searches.
This Gotogate deal was found by Cheapflights users on 5/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/410:25 am
LGW
- LAX
1 stop14h 00m
Virgin Atlantic
Mon 5/113:15 pm
LAX
- LGW
1 stop16h 45m
Virgin Atlantic
Deal found 5/1![Virgin Atlantic logo]()
$642
This Gotogate deal was found by Cheapflights users on 5/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/410:25 am
LGW
- LAX
1 stop14h 00m
Virgin Atlantic
Mon 5/186:25 pm
LAX
- LGW
1 stop13h 35m
Virgin Atlantic
Deal found 5/1![Virgin Atlantic logo]()
$643
This TravelUp deal was found by Cheapflights users on 5/1. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/88:40 am
LHR
- LAX
1 stop14h 05m
Virgin Atlantic
Mon 5/113:50 pm
LAX
- LHR
Nonstop10h 25m
Virgin Atlantic
Deal found 5/1![Virgin Atlantic logo]()
$600
This TravelUp deal was found by Cheapflights users on 5/1. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:55 am
LHR
- LAX
1 stop16h 20m
Lufthansa
Sat 5/163:30 pm
LAX
- LHR
Nonstop10h 40m
Lufthansa
Deal found 5/1![Lufthansa logo]()
$602
This Globehunters deal was found by Cheapflights users on 4/28. 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 Globehunters is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/88:20 am
LHR
- LAX
Nonstop11h 10m
Finnair
Sun 5/178:20 pm
LAX
- LHR
Nonstop10h 45m
Finnair
Deal found 4/28![Finnair logo]()
$617
This TravelUp deal was found by Cheapflights users on 5/1. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/82:30 pm
LHR
- LAX
Nonstop11h 15m
KLM
Sat 5/1611:15 pm
LAX
- LHR
Nonstop10h 20m
KLM
Deal found 5/1![KLM logo]()
$620
This TravelUp deal was found by Cheapflights users on 4/28. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/96:55 am
LHR
- LAX
1 stop16h 20m
Lufthansa
Sat 5/163:30 pm
LAX
- LHR
Nonstop10h 40m
Lufthansa
Deal found 4/28![Lufthansa logo]()
$603
This TravelUp deal was found by Cheapflights users on 5/1. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/98:40 am
LHR
- LAX
1 stop14h 05m
KLM
Tue 5/1211:15 pm
LAX
- LHR
Nonstop10h 20m
KLM
Deal found 5/1![KLM logo]()
$605
This TravelUp deal was found by Cheapflights users on 5/3. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/107:25 am
LHR
- LAX
1 stop15h 50m
Lufthansa
Sun 5/173:30 pm
LAX
- LHR
Nonstop10h 40m
Lufthansa
Deal found 5/3![Lufthansa logo]()
$604
This Booking.com deal was found by Cheapflights users on 5/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/128:40 am
LHR
- LAX
1 stop14h 05m
Virgin Atlantic
Mon 5/183:50 pm
LAX
- LHR
Nonstop10h 25m
Virgin Atlantic
Deal found 5/2![Virgin Atlantic logo]()
$621
This deal was found by Cheapflights users on 4/28. 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 5/1511:05 am
LHR
- SFO
1 stop18h 15m
United Airlines
Sun 5/3111:59 pm
SFO
- LHR
1 stop13h 36m
United Airlines
Deal found 4/28![United Airlines logo]()
$621
This deal was found by Cheapflights users on 4/28. 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 5/151:00 pm
LHR
- SFO
Nonstop11h 10m
United Airlines
Fri 5/2911:59 pm
SFO
- LHR
1 stop13h 26m
United Airlines
Deal found 4/28![United Airlines logo]()
$623
One-way flights from London to CaliforniaSearch for one-way flight options from London to California. Find affordable one-way fares based on user searches. Data last updated May 3, 2026.
Search for one-way flight options from London to California. Find affordable one-way fares based on user searches. Data last updated May 3, 2026.
This Mytrip deal was found by Cheapflights users on 4/28. 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 10/66:00 am
LHR
- LAX
1 stop15h 05m
Austrian Airlines
Deal found 4/28![Austrian Airlines logo]()
$490
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 6/153:00 pm
LHR
- LAS
2 stops52h 42m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$490
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 8/229:00 pm
STN
- LAX
3 stops28h 10m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$490
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 6/189:25 am
LTN
- LAX
3 stops36h 40m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$491
This Kiwi.com deal was found by Cheapflights users on 4/28. 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.
Sun 6/2810:40 am
STN
- LAX
3 stops35h 25m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$491
This SWISS deal was found by Cheapflights users on 4/28. 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 10/46:40 pm
LHR
- LAX
1 stop29h 50m
SWISS
Deal found 4/28![SWISS logo]()
$492
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 6/207:55 am
STN
- LAX
3 stops40h 05m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$492
This Lufthansa deal was found by Cheapflights users on 4/29. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/79:15 am
LCY
- LAX
1 stop15h 05m
Lufthansa
Deal found 4/29![Lufthansa logo]()
$493
This eDestinos deal was found by Cheapflights users on 4/29. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/259:50 am
LHR
- LAX
1 stop16h 35m
Aer Lingus
Deal found 4/29![Aer Lingus logo]()
$493
This Kiwi.com deal was found by Cheapflights users on 4/29. 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.
Sun 9/276:05 am
LTN
- LAX
2 stops35h 34m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$493
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 10/79:25 am
LGW
- LAX
1 stop15h 05m
SWISS
Deal found 4/29![SWISS logo]()
$493
This Kiwi.com deal was found by Cheapflights users on 4/28. 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.
Sun 5/246:35 am
STN
- LAX
3 stops36h 10m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$493
Find flight deals from London to California
Keep the following information in mind while searching for London to California flight deals. Data was last updated May 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $587 (eDestinos) |
One-way from | $490 (Mytrip) |
Popular in | December |
Cheapest in | September |
Average price | $614 |
Good round-trip deal | $728 or less |
Good one-way deal | $384 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from London to California 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 May 3, 2026.
Use the filters below to find and compare flights from London to California that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
LondonLos Angeles
LHR - LAX
LHRLAX
London Heathrow
Fri 9/11
6:00 am-1:05 pm
1 stop15h 05m
Los Angeles
Tue 11/24
6:55 pm-1:30 pm
Nonstop10h 35m
$648
LondonLos Angeles
LHR - LAX
LHRLAX
London Heathrow
Thu 10/22
8:40 am-2:45 pm
1 stop14h 05m
Los Angeles
Wed 10/28
1:15 pm-10:00 am
1 stop13h 45m
$653
LondonLos Angeles
LHR - LAX
LHRLAX
London Heathrow
Tue 7/28
7:00 am-9:28 pm
2 stops22h 28m
Los Angeles
Tue 8/4
6:10 pm-12:45 pm
Nonstop10h 35m
$660
LondonLos Angeles
LHR - LAX
LHRLAX
London Heathrow
Tue 10/20
6:30 am-11:50 am
1 stop13h 20m
Los Angeles
Wed 11/4
9:25 am-6:25 am
1 stop13h 00m
$666
LondonLos Angeles
LGW - LAX
LGWLAX
London Gatwick
Thu 9/10
10:25 am-9:55 pm
1 stop19h 30m
Los Angeles
Tue 10/20
6:25 pm-4:00 pm
1 stop13h 35m
$675
LondonLos Angeles
LHR - LAX
LHRLAX
London Heathrow
Wed 5/27
6:30 am-2:45 pm
1 stop16h 15m
Los Angeles
Mon 6/1
5:40 pm-3:35 pm
1 stop13h 55m
$677
LondonLos Angeles
LHR - LAX
LHRLAX
London Heathrow
Fri 5/22
8:40 am-2:45 pm
1 stop14h 05m
Los Angeles
Mon 5/25
3:50 pm-10:15 am
Nonstop10h 25m
$684
LondonLos Angeles
LHR - LAX
LHRLAX
London Heathrow
Sat 5/23
6:30 am-2:45 pm
1 stop16h 15m
Los Angeles
Sat 7/11
11:15 pm-5:35 pm
Nonstop10h 20m
$686
LondonLos Angeles
LHR - LAX
LHRLAX
London Heathrow
Sat 5/16
9:55 am-1:10 pm
Nonstop11h 15m
Los Angeles
Mon 5/25
8:35 pm-3:00 pm
Nonstop10h 25m
$695
LondonSan Francisco
LHR - SFO
LHRSFO
London Heathrow
Mon 8/31
6:30 am-11:45 am
1 stop13h 15m
San Francisco
Mon 9/7
6:50 pm-5:35 pm
1 stop14h 45m
$702
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from London to California
Have a flexible travel schedule? Discover the best time to fly to California from London with our price prediction graph.
LHR-LAX
LHR-SFO
LGW-LAX
LGW-SFO
LCY-LAX
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 London to California
LON-USCA
LHR-LAX
LHR-SFO
LGW-LAX
LGW-SFO
How far ahead should I book a flight from London to California?
The price you pay for your flight from London to California may vary depending on when you book. For the best chance of a lower fare, look to book 6 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from London to California?
Currently, September is the cheapest month in which you can book a flight from London to California (average of $553). Flying from London to California in December is currently the most expensive (average of $793). 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 LON to CA?
Find hourly flight availability from London to California. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 3, 2026.
When flying from London to California, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from London to California
Explore weekly flight availability from London to California. 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 May 3, 2026.
The most flights from LON to USCA are scheduled on a Monday (54 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (54 on average).
How much does it cost to fly round-trip from London to California?
Reviews of airlines servicing California
Get insights into the airlines that provide service to California. 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 California. Reviews last updated May 3, 2026.
Read through reviews of airlines operating flights from London to California, such as Delta,United Airlines, andVirgin Atlantic. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Entertainment
7.8
Overall
7.9
Comfort
7.9
Boarding
8.1
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Crew
8.5
Entertainment
7.8
Overall
7.9
Comfort
7.9
Boarding
8.1
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Crew
8.5
Entertainment
7.8
Overall
7.9
Comfort
7.9
Boarding
8.1
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Crew
8.5
Entertainment
7.8
Overall
7.9
Comfort
7.9
Boarding
8.1
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Crew
8.5
Entertainment
7.8
Overall
7.9
Comfort
7.9
Boarding
8.1
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Crew
8.5
Entertainment
7.8
Overall
7.9
Comfort
7.9
Boarding
8.1
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Related info for your journey
Find useful and relevant information for your journey from London to California. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
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Alternative routes for London to California
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to California by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from London to California by cabin class
Find flights from London to California, based on your preferred cabin class, be it economy, premium economy, business, or first class.
London and California flights
Browse other London and California flight options. Last updated on May 3, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
London to California flights
Consider these flights traveling from London to California.
Top 10 airlines flying from London to California
Discover the top 10 airlines that operate flights from London to California. 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 May 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$348 | Average$724 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$381 | Average$558 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$396 | Average$792 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$416 | Average$665 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$449 | Average$494 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$468 | Average$621 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$487 | Average$749 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$494 | Average$750 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$494 | Average$747 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$509 | Average$750 | FlexibilityNo cancel fee | On-time70% |