$445+ Cheap flights from London (LON) to California
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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
LON — LAX
Oct 26 — Nov 21
Round-trip
1 adult, Economy
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Find cheap flights from London to California 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 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 September 26, 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 September 26, 2026.
This Globehunters deal was found by Cheapflights users on 9/25. 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 Globehunters is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/133:05 pm -
1 stop29h 13m
Sat 10/241:15 pm -
1 stop15h 35m
Deal found 9/25![Air Canada logo]()
$496
This Globehunters deal was found by Cheapflights users on 9/24. 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 Globehunters is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/153:00 pm -
1 stop29h 18m
Wed 10/281:35 pm -
1 stop15h 15m
Deal found 9/24![Air Canada logo]()
$497
This Globehunters deal was found by Cheapflights users on 9/26. 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.
Tue 10/62:05 pm -
2 stops30h 13m
Sat 10/171:15 pm -
1 stop16h 05m
Deal found 9/26![Air Canada logo]()
$500
This United Airlines deal was found by Cheapflights users on 9/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/136:55 am -
2 stops19h 46m
Sat 10/246:45 am -
1 stop16h 10m
Deal found 9/25![United Airlines logo]()
$506
This Lufthansa deal was found by Cheapflights users on 9/25. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/269:30 am -
2 stops18h 15m
Mon 11/94:07 pm -
1 stop31h 18m
Deal found 9/25![Lufthansa logo]()
$507
This United Airlines deal was found by Cheapflights users on 9/23. 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.
Thu 11/56:35 am -
2 stops23h 25m
Mon 11/911:10 am -
1 stop14h 30m
Deal found 9/23![United Airlines logo]()
$508
This TravelUp deal was found by Cheapflights users on 9/26. 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.
Tue 11/101:00 pm -
2 stops32h 30m
Tue 11/172:20 pm -
2 stops32h 50m
Deal found 9/26![Air Canada logo]()
$517
This TravelUp deal was found by Cheapflights users on 9/23. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/212:05 pm -
2 stops30h 13m
Wed 10/281:35 pm -
1 stop15h 15m
Deal found 9/23![Air Canada logo]()
$518
This TravelUp deal was found by Cheapflights users on 9/24. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2210:35 am -
Nonstop11h 00m
Thu 10/295:40 pm -
Nonstop10h 35m
Deal found 9/24![Austrian Airlines logo]()
$520
This Expedia deal was found by Cheapflights users on 9/24. 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.
Thu 10/221:00 pm -
Nonstop11h 00m
Thu 10/291:50 pm -
Nonstop10h 35m
Deal found 9/24![Lufthansa logo]()
$521
This TravelUp deal was found by Cheapflights users on 9/22. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/210:00 am -
2 stops40h 38m
Sat 11/146:45 am -
1 stop17h 05m
Deal found 9/22![Virgin Atlantic logo]()
$521
This Globehunters deal was found by Cheapflights users on 9/25. 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 Globehunters is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/21:00 pm -
Nonstop11h 05m
Thu 10/157:45 pm -
Nonstop10h 25m
Deal found 9/25![Brussels Airlines logo]()
$522
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 September 26, 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 September 26, 2026.
This United Airlines deal was found by Cheapflights users on 9/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/136:55 am -
2 stops19h 46m
Sat 10/241:05 pm -
2 stops15h 55m
Deal found 9/25![United Airlines logo]()
$506
This British Airways deal was found by Cheapflights users on 9/25. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2911:45 am -
Nonstop11h 10m
Tue 11/38:35 pm -
Nonstop10h 35m
Deal found 9/25![British Airways logo]()
$533
This Lufthansa deal was found by Cheapflights users on 9/25. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/101:00 pm -
Nonstop11h 00m
Sat 10/1712:45 pm -
1 stop13h 55m
Deal found 9/25![Multiple Airlines logo]()
$533
This Austrian Airlines deal was found by Cheapflights users on 9/25. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/31:05 pm -
Nonstop11h 20m
Sat 10/248:15 am -
1 stop16h 40m
Deal found 9/25![Austrian Airlines logo]()
$533
This Delta deal was found by Cheapflights users on 9/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/19:55 am -
Nonstop11h 15m
Wed 10/1411:15 pm -
Nonstop10h 20m
Deal found 9/24![Delta logo]()
$534
This Lufthansa deal was found by Cheapflights users on 9/22. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/221:00 pm -
Nonstop11h 00m
Thu 10/291:50 pm -
Nonstop10h 35m
Deal found 9/22![Lufthansa logo]()
$538
This Air Canada deal was found by Cheapflights users on 9/24. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/61:00 pm -
2 stops31h 45m
Sun 1/1012:35 pm -
2 stops34h 35m
Deal found 9/24![Air Canada logo]()
$541
This Virgin Atlantic deal was found by Cheapflights users on 9/23. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/510:00 am -
2 stops20h 31m
Tue 11/1011:34 am -
2 stops20h 11m
Deal found 9/23![Virgin Atlantic logo]()
$545
This SWISS deal was found by Cheapflights users on 9/24. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/87:00 am -
2 stops17h 30m
Sun 11/157:25 pm -
2 stops18h 00m
Deal found 9/24![SWISS logo]()
$558
This Alaska Airlines deal was found by Cheapflights users on 9/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/155:00 pm -
1 stop24h 41m
Mon 10/196:17 am -
1 stop24h 48m
Deal found 9/21![Alaska Airlines logo]()
$573
This Finnair deal was found by Cheapflights users on 9/23. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/264:55 pm -
Nonstop11h 15m
Thu 11/510:57 am -
1 stop17h 13m
Deal found 9/23![Finnair logo]()
$595
This Trip.com deal was found by Cheapflights users on 9/21. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/204:40 pm -
1 stop30h 05m
Sat 11/284:35 pm -
2 stops20h 05m
Deal found 9/21![TAP AIR PORTUGAL logo]()
$638
This Scandinavian Airlines deal was found by Cheapflights users on 9/22. 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.
Sat 11/71:55 pm -
2 stops59h 05m
Tue 11/177:30 pm -
1 stop14h 10m
Deal found 9/22![Scandinavian Airlines logo]()
$772
This United Airlines deal was found by Cheapflights users on 9/24. 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.
Sun 11/86:50 am -
2 stops21h 38m
Sun 11/158:46 am -
1 stop16h 54m
Deal found 9/24![United Airlines logo]()
$510
This Turkish Airlines deal was found by Cheapflights users on 9/24. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/210:55 am -
1 stop37h 35m
Thu 1/146:35 pm -
1 stop31h 20m
Deal found 9/24![Turkish Airlines logo]()
$1,047
This British Airways deal was found by Cheapflights users on 9/25. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/268:50 am -
1 stop14h 45m
Fri 3/58:35 pm -
Nonstop10h 35m
Deal found 9/25![British Airways logo]()
$537
This Lufthansa deal was found by Cheapflights users on 9/22. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/151:00 pm -
Nonstop11h 00m
Sun 10/251:50 pm -
Nonstop10h 35m
Deal found 9/22![Multiple Airlines logo]()
$537
This Lufthansa deal was found by Cheapflights users on 9/25. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2410:00 am -
1 stop19h 51m
Sun 11/86:36 pm -
1 stop32h 39m
Deal found 9/25![Lufthansa logo]()
$538
This Delta deal was found by Cheapflights users on 9/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1010:00 am -
1 stop16h 25m
Mon 11/235:15 pm -
1 stop14h 30m
Deal found 9/23![Delta logo]()
$540
This Virgin Atlantic deal was found by Cheapflights users on 9/25. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/75:00 pm -
1 stop33h 44m
Tue 10/132:00 pm -
1 stop18h 00m
Deal found 9/25![Virgin Atlantic logo]()
$548
This Alaska Airlines deal was found by Cheapflights users on 9/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/95:00 pm -
1 stop23h 54m
Fri 1/299:29 am -
1 stop18h 51m
Deal found 9/21![Alaska Airlines logo]()
$582
This United Airlines deal was found by Cheapflights users on 9/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/151:05 pm -
Nonstop11h 20m
Sun 10/183:40 pm -
Nonstop10h 30m
Deal found 9/25![United Airlines logo]()
$533
This Finnair deal was found by Cheapflights users on 9/22. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/144:55 pm -
Nonstop11h 20m
Tue 11/1710:57 am -
1 stop15h 03m
Deal found 9/22![Finnair logo]()
$596
This Delta deal was found by Cheapflights users on 9/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/25:45 pm -
1 stop14h 39m
Thu 10/159:00 pm -
1 stop15h 10m
Deal found 9/23![Delta logo]()
$543
This British Airways deal was found by Cheapflights users on 9/24. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2411:45 am -
Nonstop11h 10m
Wed 3/35:25 pm -
Nonstop10h 25m
Deal found 9/24![British Airways logo]()
$551
This Virgin Atlantic deal was found by Cheapflights users on 9/22. 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 2/510:00 am -
2 stops21h 48m
Tue 2/163:20 pm -
1 stop16h 25m
Deal found 9/22![Virgin Atlantic logo]()
$556
This SWISS deal was found by Cheapflights users on 9/22. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:40 am -
1 stop15h 35m
Sun 10/258:25 pm -
2 stops18h 00m
Deal found 9/22![SWISS logo]()
$638
This Alaska Airlines deal was found by Cheapflights users on 9/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/72:45 pm -
1 stop15h 57m
Sun 11/226:00 am -
1 stop22h 20m
Deal found 9/21![Alaska Airlines logo]()
$582
This United Airlines deal was found by Cheapflights users on 9/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2512:05 pm -
1 stop26h 23m
Sun 11/18:23 pm -
1 stop29h 17m
Deal found 9/25![United Airlines logo]()
$538
This Finnair deal was found by Cheapflights users on 9/22. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1411:50 am -
1 stop15h 15m
Thu 11/1911:44 am -
1 stop26h 26m
Deal found 9/22![Finnair logo]()
$601
Last-minute flights from London to CaliforniaDiscover last-minute flight deals from London to California. Data last updated September 26, 2026 and is based on user searches.
Discover last-minute flight deals from London to California. Data last updated September 26, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 9/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:45 am -
2 stops17h 46m
Wed 10/144:30 pm -
1 stop12h 50m
Deal found 9/23![Multiple Airlines logo]()
$520
This Flysmarter deal was found by Cheapflights users on 9/24. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/11:00 pm -
Nonstop11h 05m
Wed 10/144:30 pm -
1 stop12h 50m
Deal found 9/24![Air Canada logo]()
$523
This Expedia deal was found by Cheapflights users on 9/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:45 am -
2 stops17h 46m
Sun 10/48:10 am -
1 stop14h 20m
Deal found 9/23![Multiple Airlines logo]()
$524
This Expedia deal was found by Cheapflights users on 9/24. 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.
Fri 10/21:00 pm -
Nonstop11h 05m
Sat 10/1012:45 pm -
1 stop13h 55m
Deal found 9/24![Lufthansa logo]()
$521
This Globehunters deal was found by Cheapflights users on 9/25. 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 Globehunters is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/21:00 pm -
Nonstop11h 05m
Thu 10/157:45 pm -
Nonstop10h 25m
Deal found 9/25![Brussels Airlines logo]()
$522
This Globehunters deal was found by Cheapflights users on 9/26. 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.
Tue 10/62:05 pm -
2 stops30h 13m
Sat 10/171:15 pm -
1 stop16h 05m
Deal found 9/26![Air Canada logo]()
$500
This Globehunters deal was found by Cheapflights users on 9/25. 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 Globehunters is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/133:05 pm -
1 stop29h 13m
Sat 10/241:15 pm -
1 stop15h 35m
Deal found 9/25![Air Canada logo]()
$496
This United Airlines deal was found by Cheapflights users on 9/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/136:55 am -
2 stops19h 46m
Sat 10/246:45 am -
1 stop16h 10m
Deal found 9/25![United Airlines logo]()
$506
This Globehunters deal was found by Cheapflights users on 9/24. 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 Globehunters is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/153:00 pm -
1 stop29h 18m
Wed 10/281:35 pm -
1 stop15h 15m
Deal found 9/24![Air Canada logo]()
$497
This Trip.com deal was found by Cheapflights users on 9/22. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/203:05 pm -
1 stop29h 13m
Tue 10/271:35 pm -
1 stop15h 15m
Deal found 9/22![Air Canada logo]()
$522
This TravelUp deal was found by Cheapflights users on 9/23. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/212:05 pm -
2 stops30h 13m
Wed 10/281:35 pm -
1 stop15h 15m
Deal found 9/23![Air Canada logo]()
$518
This Lufthansa deal was found by Cheapflights users on 9/25. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/269:30 am -
2 stops18h 15m
Mon 11/94:07 pm -
1 stop31h 18m
Deal found 9/25![Lufthansa logo]()
$507
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 September 26, 2026.
Search for one-way flight options from London to California. Find affordable one-way fares based on user searches. Data last updated September 26, 2026.
This SmartFares deal was found by Cheapflights users on 9/25. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/112:45 pm -
1 stop14h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![Alaska Airlines logo]()
$445
This Alaska Airlines deal was found by Cheapflights users on 9/25. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/222:45 pm -
1 stop32h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![Alaska Airlines logo]()
$476
This Kiwi.com deal was found by Cheapflights users on 9/21. 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.
Sun 11/19:35 pm -
2 stops41h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Multiple Airlines logo]()
$477
This oojo deal was found by Cheapflights users on 9/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/187:40 am -
1 stop15h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Lufthansa logo]()
$478
This Kiwi.com deal was found by Cheapflights users on 9/22. 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 11/66:40 pm -
1 stop29h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![SWISS logo]()
$478
This SWISS deal was found by Cheapflights users on 9/23. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/32:25 pm -
2 stops34h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![SWISS logo]()
$479
This Iberia deal was found by Cheapflights users on 9/22. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/191:00 pm -
2 stops35h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Iberia logo]()
$480
This Kiwi.com deal was found by Cheapflights users on 9/21. 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.
Thu 10/299:00 am -
2 stops30h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Multiple Airlines logo]()
$480
This Kiwi.com deal was found by Cheapflights users on 9/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/94:25 pm -
3 stops46h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Multiple Airlines logo]()
$481
This Kiwi.com deal was found by Cheapflights users on 9/22. 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.
Thu 11/267:50 am -
3 stops31h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Multiple Airlines logo]()
$481
This United Airlines deal was found by Cheapflights users on 9/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/93:20 pm -
Nonstop11h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![United Airlines logo]()
$482
This Kiwi.com deal was found by Cheapflights users on 9/26. 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 11/248:05 pm -
2 stops30h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![Multiple Airlines logo]()
$482
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 September 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $496 (Globehunters) |
One-way from | $445 (SmartFares) |
Popular in | December |
Cheapest in | February |
Average price | $624 |
Good round-trip deal | $543 or less |
Good one-way deal | $393 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 7,457,451 searches. Data last updated September 26, 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 London Heathrow - LAX Los Angeles
LHRLAX
London Heathrow
Mon 11/9
3:20 pm-6:45 pm
Nonstop11h 25m
Los Angeles
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$482
LondonLos Angeles
LHR London Heathrow - LAX Los Angeles
LHRLAX
London Heathrow
Fri 11/6
2:25 pm-4:35 pm
2 stops34h 10m
Los Angeles
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$482
LondonSan Jose
LHR London Heathrow - SJC San Jose
LHRSJC
London Heathrow
Wed 11/11
9:00 am-10:59 pm
2 stops21h 59m
San Jose
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$494
LondonLos Angeles
LHR London Heathrow - LAX Los Angeles
LHRLAX
London Heathrow
Thu 11/5
5:25 pm-4:35 pm
2 stops31h 10m
Los Angeles
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$495
LondonLos Angeles
STN London Stansted - LAX Los Angeles
STNLAX
London Stansted
Mon 10/19
7:45 am-8:20 am
3 stops32h 35m
Los Angeles
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$497
LondonSanta Ana
LHR London Heathrow - SNA Santa Ana J. Wayne/Orange Cnty
LHRSNA
London Heathrow
Tue 10/13
6:55 am-6:41 pm
2 stops19h 46m
Santa Ana J. Wayne/Orange Cnty
Sat 10/24
1:05 pm-1:00 pm
2 stops15h 55m
$506
LondonLos Angeles
LHR London Heathrow - LAX Los Angeles
LHRLAX
London Heathrow
Thu 12/24
4:55 pm-8:15 pm
Nonstop11h 20m
Los Angeles
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$507
LondonSanta Ana
LHR London Heathrow - SNA Santa Ana J. Wayne/Orange Cnty
LHRSNA
London Heathrow
Mon 12/28
2:35 pm-10:35 pm
1 stop16h 00m
Santa Ana J. Wayne/Orange Cnty
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$507
LondonLos Angeles
LGW London Gatwick - LAX Los Angeles
LGWLAX
London Gatwick
Fri 2/5
9:00 am-4:35 pm
1 stop15h 35m
Los Angeles
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$508
LondonSan Francisco
LGW London Gatwick - SFO San Francisco
LGWSFO
London Gatwick
Fri 3/12
9:00 am-4:30 pm
1 stop15h 30m
San Francisco
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$510
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
STN-LAX
LHR-SNA
LHR-SMF
LGW-SFO
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
STN-LAX
LHR-SNA
LHR-SMF
What is the cheapest month to book a flight from London to California?
Currently, February is the cheapest month in which you can book a flight from London to California (average of $601). Flying from London to California in December is currently the most expensive (average of $804). 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 September 26, 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 September 26, 2026.
The most flights from LON to USCA are scheduled on a Monday (56 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (38 on average).
How much does it cost to fly round-trip from London to California?
Airfare is below average for this route at the moment.
London to California flights typically cost between $550 and $774 in November.The cheapest round-trip price found within the last 5 days was $526 on SWISS (Nov 17-Nov 24).
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 68 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
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 September 26, 2026.
Read through reviews of airlines operating flights from London to California, such as KLM,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.
Boarding
7.8
Food
7.3
Overall
7.8
Entertainment
7.2
Comfort
7.7
Crew
8.4
Reviews
1 / 20
8.0
ExcellentKushal,Sep 2026
QRO - ATL
Boarding
7.8
Food
7.3
Overall
7.8
Entertainment
7.2
Comfort
7.7
Crew
8.4
Reviews
1 / 20
8.0
ExcellentKushal,Sep 2026
QRO - ATL
Boarding
7.8
Food
7.3
Overall
7.8
Entertainment
7.2
Comfort
7.7
Crew
8.4
Reviews
1 / 20
8.0
ExcellentKushal,Sep 2026
QRO - ATL
Boarding
7.8
Food
7.3
Overall
7.8
Entertainment
7.2
Comfort
7.7
Crew
8.4
Reviews
1 / 20
8.0
ExcellentKushal,Sep 2026
QRO - ATL
Boarding
7.8
Food
7.3
Overall
7.8
Entertainment
7.2
Comfort
7.7
Crew
8.4
Reviews
1 / 20
8.0
ExcellentKushal,Sep 2026
QRO - ATL
Boarding
7.8
Food
7.3
Overall
7.8
Entertainment
7.2
Comfort
7.7
Crew
8.4
Reviews
1 / 20
8.0
ExcellentKushal,Sep 2026
QRO - ATL
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.
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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 September 26, 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 7,457,451 searches. Data last updated September 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$396 | Average$804 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$449 | Average$500 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$487 | Average$755 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$492 | Average$853 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$494 | Average$771 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$496 | Average$804 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$515 | Average$784 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$520 | Average$848 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$522 | Average$787 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$526 | Average$802 | FlexibilityNo cancel fee | On-time70% |