$477+ Cheap flights from Heathrow (LHR) to Los Angeles (LAX)
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 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — LAX
Oct 21 — Oct 281
Round-trip
1 adult, Economy
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Find cheap flights from Heathrow to Los Angeles with Cheapflights
1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from London Heathrow to Los Angeles are usually found in February or September, booked 83 days in advance, depart on a Thursday or Tuesday and return on a Wednesday
Cheap flight deals from Heathrow to Los Angeles
Cheapest
Best
Last-minute
One-way
Cheapest flights from Heathrow to Los AngelesExplore the most affordable flight options available from Heathrow to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 21, 2026.
Explore the most affordable flight options available from Heathrow to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 21, 2026.
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.
Fri 11/69:00 am -
1 stop15h 35m
Mon 11/237:30 pm -
1 stop15h 45m
Deal found 9/21![SWISS logo]()
$530
This TravelUp 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/195:55 pm -
Nonstop11h 10m
Mon 11/212:00 pm -
1 stop14h 40m
Deal found 9/21![Virgin Atlantic logo]()
$535
This Justfly.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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/89:00 am -
2 stops44h 39m
Thu 11/197:15 am -
1 stop20h 35m
Deal found 9/21![Air Canada logo]()
$536
This Kiwi.com deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” 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 9/281:05 pm -
Nonstop11h 20m
Sat 10/1010:44 am -
1 stop13h 46m
Deal found 9/19![Multiple Airlines logo]()
$537
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/153:00 pm -
1 stop14h 35m
Thu 10/223:40 pm -
Nonstop10h 30m
Deal found 9/21![United Airlines logo]()
$538
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/313:20 pm -
Nonstop11h 25m
Fri 11/66:55 pm -
Nonstop10h 35m
Deal found 9/21![United Airlines logo]()
$539
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/281:05 pm -
Nonstop11h 20m
Sun 10/113:40 pm -
Nonstop10h 30m
Deal found 9/21![United Airlines logo]()
$540
This United Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” 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.
Fri 9/251:05 pm -
Nonstop11h 20m
Sun 10/113:40 pm -
Nonstop10h 30m
Deal found 9/17![United Airlines logo]()
$541
This Delta deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” 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 10/211:45 am -
1 stop15h 58m
Thu 10/158:40 am -
1 stop13h 40m
Deal found 9/18![Delta logo]()
$543
This United Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/279:30 am -
1 stop20h 01m
Sun 10/113:40 pm -
Nonstop10h 30m
Deal found 9/17![United Airlines logo]()
$544
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/279:30 am -
1 stop20h 01m
Tue 10/133:40 pm -
Nonstop10h 30m
Deal found 9/16![United Airlines logo]()
$545
Best flights from Heathrow to Los AngelesDiscover carefully curated flight deals from Heathrow to Los Angeles that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 21, 2026.
Discover carefully curated flight deals from Heathrow to Los Angeles that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 21, 2026.
This KLM deal was found by Cheapflights users on 9/20. 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.
Fri 10/92:30 pm -
Nonstop11h 15m
Fri 10/1611:15 pm -
Nonstop10h 20m
Deal found 9/20![KLM logo]()
$538
This Delta deal was found by Cheapflights users on 9/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/272:30 pm -
Nonstop11h 15m
Sat 10/103:50 pm -
Nonstop10h 25m
Deal found 9/20![Delta logo]()
$539
This United Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” 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 10/11:05 pm -
Nonstop11h 20m
Fri 11/2012:30 pm -
1 stop34h 40m
Deal found 9/18![United Airlines logo]()
$544
This Virgin Atlantic deal was found by Cheapflights users on 9/20. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/110:45 am -
1 stop13h 46m
Thu 4/13:15 pm -
1 stop14h 30m
Deal found 9/20![Virgin Atlantic logo]()
$560
This SWISS deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” 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.
Mon 11/29:00 am -
1 stop15h 35m
Mon 11/167:30 pm -
2 stops28h 45m
Deal found 9/18![SWISS logo]()
$658
This KLM deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 9/259:55 am -
Nonstop11h 15m
Fri 10/98:35 pm -
Nonstop10h 25m
Deal found 9/16![KLM logo]()
$542
This United Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/101:40 pm -
1 stop16h 11m
Fri 10/167:40 am -
1 stop15h 45m
Deal found 9/18![United Airlines logo]()
$544
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 10/308:55 am -
1 stop17h 38m
Fri 3/57:00 am -
1 stop15h 20m
Deal found 9/16![Delta logo]()
$547
This KLM deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 9/252:30 pm -
Nonstop11h 15m
Sat 10/103:50 pm -
Nonstop10h 25m
Deal found 9/16![KLM logo]()
$542
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 9/244:15 pm -
1 stop15h 01m
Wed 10/712:25 pm -
1 stop13h 35m
Deal found 9/16![United Airlines logo]()
$552
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 10/16:15 am -
1 stop14h 40m
Sun 5/93:15 pm -
1 stop14h 30m
Deal found 9/16![Delta logo]()
$567
This United Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” 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 10/126:55 am -
1 stop16h 20m
Fri 12/1110:10 am -
1 stop13h 30m
Deal found 9/18![United Airlines logo]()
$613
Last-minute flights from Heathrow to Los AngelesDiscover last-minute flight deals from Heathrow to Los Angeles. Data last updated September 21, 2026 and is based on user searches.
Discover last-minute flight deals from Heathrow to Los Angeles. Data last updated September 21, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” 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 9/2411:25 am -
2 stops16h 47m
Sat 10/104:15 pm -
1 stop12h 10m
Deal found 9/17![United Airlines logo]()
$546
This United Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” 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.
Fri 9/253:05 pm -
1 stop15h 50m
Wed 10/75:45 am -
1 stop18h 00m
Deal found 9/17![United Airlines logo]()
$541
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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.
Fri 9/251:05 pm -
Nonstop11h 20m
Sun 10/113:40 pm -
Nonstop10h 30m
Deal found 9/16![United Airlines logo]()
$542
This United Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/279:30 am -
1 stop20h 01m
Sun 10/113:40 pm -
Nonstop10h 30m
Deal found 9/17![United Airlines logo]()
$544
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/279:30 am -
1 stop20h 01m
Tue 10/133:40 pm -
Nonstop10h 30m
Deal found 9/16![United Airlines logo]()
$545
This Kiwi.com deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” 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 9/281:05 pm -
Nonstop11h 20m
Sat 10/1010:44 am -
1 stop13h 46m
Deal found 9/19![Multiple Airlines logo]()
$537
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/281:05 pm -
Nonstop11h 20m
Sun 10/113:40 pm -
Nonstop10h 30m
Deal found 9/21![United Airlines logo]()
$540
This Flightcatchers deal was found by Cheapflights users on 9/20. 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 Flightcatchers is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/15:55 pm -
Nonstop11h 10m
Thu 10/158:30 pm -
Nonstop10h 25m
Deal found 9/20![Virgin Atlantic logo]()
$536
This Delta deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” 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 10/28:20 am -
1 stop17h 23m
Sun 10/119:40 am -
1 stop13h 35m
Deal found 9/18![Delta logo]()
$543
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/153:00 pm -
1 stop14h 35m
Thu 10/223:40 pm -
Nonstop10h 30m
Deal found 9/21![United Airlines logo]()
$538
This TravelUp 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/195:55 pm -
Nonstop11h 10m
Mon 11/212:00 pm -
1 stop14h 40m
Deal found 9/21![Virgin Atlantic logo]()
$535
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/313:20 pm -
Nonstop11h 25m
Thu 11/56:55 pm -
Nonstop10h 35m
Deal found 9/21![United Airlines logo]()
$539
One-way flights from Heathrow to Los AngelesSearch for one-way flight options from Heathrow to Los Angeles. Find affordable one-way fares based on user searches. Data last updated September 21, 2026.
Search for one-way flight options from Heathrow to Los Angeles. Find affordable one-way fares based on user searches. Data last updated September 21, 2026.
This Justfly.com deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” 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.
Fri 11/610:05 am -
1 stop17h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Finnair logo]()
$477
This Kiwi.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 11/46:40 am -
2 stops37h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$478
This Orbitz deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” 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.
Fri 10/303:20 pm -
Nonstop11h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Brussels Airlines logo]()
$479
This Expedia deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” 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 11/23:20 pm -
Nonstop11h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Lufthansa logo]()
$480
This Kiwi.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 11/269:05 pm -
2 stops28h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$481
This SWISS deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” 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 9/17![SWISS logo]()
$482
This United Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” 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 10/271:30 pm -
2 stops36h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![United Airlines logo]()
$483
This Flighttix deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/43:20 pm -
Nonstop11h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Lufthansa logo]()
$484
This Cheapflightsfares deal was found by Cheapflights users on 9/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/154:55 pm -
Nonstop11h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![British Airways logo]()
$485
This FlightHub deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:30 pm -
1 stop25h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Lufthansa logo]()
$486
This United Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” 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 11/33:20 pm -
Nonstop11h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![United Airlines logo]()
$487
Find flight deals from Heathrow to Los Angeles
Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Los Angeles (LAX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $530 (Kiwi.com) |
One-way from | $477 (Justfly.com) |
Popular in | December |
Cheapest in | February |
Average price | $625 |
Good round-trip deal | $544 or less |
Good one-way deal | $547 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Heathrow to Los Angeles 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 21, 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Los Angeles 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
Sun 11/1
2:25 pm-4:35 pm
2 stops34h 10m
Los Angeles
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$487
LondonLos Angeles
LHR London Heathrow - LAX Los Angeles
LHRLAX
London Heathrow
Wed 11/4
3:20 pm-6:45 pm
Nonstop11h 25m
Los Angeles
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$487
LondonLos Angeles
LHR London Heathrow - LAX Los Angeles
LHRLAX
London Heathrow
Sun 11/8
2:25 pm-4:35 pm
2 stops34h 10m
Los Angeles
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$487
LondonLos Angeles
LHR London Heathrow - LAX Los Angeles
LHRLAX
London Heathrow
Sun 11/15
7:30 pm-4:35 pm
2 stops29h 05m
Los Angeles
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$496
LondonLos Angeles
LHR London Heathrow - LAX Los Angeles
LHRLAX
London Heathrow
Wed 10/28
5:25 pm-5:35 pm
2 stops55h 10m
Los Angeles
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$496
Quickest round-trip
LondonLos Angeles
LHR London Heathrow - LAX Los Angeles
LHRLAX
London Heathrow
Wed 12/16
4:55 pm-8:15 pm
Nonstop11h 20m
Los Angeles
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$514
LondonLos Angeles
LHR London Heathrow - LAX Los Angeles
LHRLAX
London Heathrow
Sat 10/31
7:30 am-10:46 pm
2 stops22h 16m
Los Angeles
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$520
LondonLos Angeles
LHR London Heathrow - LAX Los Angeles
LHRLAX
London Heathrow
Mon 12/21
6:10 pm-5:05 pm
1 stop30h 55m
Los Angeles
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$526
LondonLos Angeles
LHR London Heathrow - LAX Los Angeles
LHRLAX
London Heathrow
Sun 11/29
6:40 pm-4:35 pm
1 stop29h 55m
Los Angeles
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$534
LondonLos Angeles
LHR London Heathrow - LAX Los Angeles
LHRLAX
London Heathrow
Fri 10/9
2:30 pm-5:45 pm
Nonstop11h 15m
Los Angeles
Fri 10/16
11:15 pm-5:35 pm
Nonstop10h 20m
$538
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Heathrow to Los Angeles
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Heathrow to Los Angeles in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on London Heathrow Airport-Los Angeles flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London Heathrow Airport-Los Angeles flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London Heathrow Airport-Los Angeles flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on London Heathrow Airport-Los Angeles flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London Heathrow Airport-Los Angeles flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Heathrow to Los Angeles
Have a flexible travel schedule? Discover the best time to fly to Los Angeles from Heathrow with our price prediction graph.
LHR-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 Heathrow Airport to Los Angeles
Prices
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How far ahead should I book a flight from London Heathrow Airport to Los Angeles?
The price you pay for your flight from London Heathrow Airport to Los Angeles may vary depending on when you book. For the best chance of a lower fare, look to book 82 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 Heathrow Airport to Los Angeles?
Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Los Angeles (average of $593). Flying from London Heathrow Airport to Los Angeles in December is currently the most expensive (average of $769). 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 LHR to LAX?
Find hourly flight availability from Heathrow to Los Angeles. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 21, 2026.
When flying from London Heathrow Airport to Los Angeles, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How often are flights from London to Los Angeles delayed?
About 11% of weekly flights between London and Los Angeles have experienced delays in the past year, with the average delay time being 151 minutes.
What is the most punctual flight time for London to Los Angeles flights?
Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on London to Los Angeles flights?
Over the last year, Virgin Atlantic have had the lowest number of delays on this route, with just 7% of flights being delayed.
What’s the top layover airport for flights from London Heathrow Airport to Los Angeles?
Share of 1-stop round-trip flights from London Heathrow Airport to Los Angeles chosen by Cheapflights users in the past 12 months, using the same layover each way.
Lisbon (LIS) – chosen by Cheapflights users on 50% of 1-stop itineraries from London Heathrow Airport to Los Angeles on Cheapflights.
What’s the cheapest layover airport for flights from London Heathrow Airport to Los Angeles?
Average round-trip fare for 1-stop flights from London Heathrow Airport to Los Angeles, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Lisbon (LIS) is the most affordable 1-stop option, with an average round-trip price of $725.
What’s the fastest layover option from London Heathrow Airport to Los Angeles?
Shortest average travel time for 1-stop one-way flights from London Heathrow Airport to Los Angeles, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Copenhagen (CPH) have the shortest average one-way travel time for 1-stop routes: 14h 40m.
Which airport typically offers the quickest layover for flights from London Heathrow Airport to Los Angeles?
Average layover duration for 1-stop one-way flights from London Heathrow Airport to Los Angeles, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Copenhagen (CPH) offer the fastest connection on this route, with an average layover time of 1h 13m.
The best insider tips for London Heathrow Airport to Los Angeles flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your London Heathrow Airport to Los Angeles trip
Our travel experts
Reviews of airlines servicing Los Angeles
Get insights into the airlines that provide service to Los Angeles. 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 Los Angeles. Reviews last updated September 21, 2026.
Read through reviews of airlines operating flights from London Heathrow Airport to Los Angeles, such as KLM,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.8
Food
7.3
Overall
7.8
Crew
8.4
Entertainment
7.2
Comfort
7.7
Reviews
1 / 20
8.0
ExcellentKushal,Sep 2026
QRO - ATL
Boarding
7.8
Food
7.3
Overall
7.8
Crew
8.4
Entertainment
7.2
Comfort
7.7
Reviews
1 / 20
8.0
ExcellentKushal,Sep 2026
QRO - ATL
Boarding
7.8
Food
7.3
Overall
7.8
Crew
8.4
Entertainment
7.2
Comfort
7.7
Reviews
1 / 20
8.0
ExcellentKushal,Sep 2026
QRO - ATL
Boarding
7.8
Food
7.3
Overall
7.8
Crew
8.4
Entertainment
7.2
Comfort
7.7
Reviews
1 / 20
8.0
ExcellentKushal,Sep 2026
QRO - ATL
Boarding
7.8
Food
7.3
Overall
7.8
Crew
8.4
Entertainment
7.2
Comfort
7.7
Reviews
1 / 20
8.0
ExcellentKushal,Sep 2026
QRO - ATL
Boarding
7.8
Food
7.3
Overall
7.8
Crew
8.4
Entertainment
7.2
Comfort
7.7
Reviews
1 / 20
8.0
ExcellentKushal,Sep 2026
QRO - ATL
Related info for your journey
Find useful and relevant information for your journey from Heathrow to Los Angeles. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Los Angeles?
Book flights to Los Angeles if you plan to visit one of these locationsDowney
Universal City
Carson
San Dimas
Avalon
Redondo Beach
Buena Park
Inglewood
Corona
Oxnard
Stanton
West Hollywood
Oceanside
Pomona
Garden Grove
Manhattan Beach
Rosemead
Glendale
Torrance
Fountain Valley
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Explore flights to Los Angeles departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 21, 2026.
Heathrow and Los Angeles flights
Browse other Heathrow and Los Angeles flight options. Last updated on September 21, 2026.
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Top 10 airlines flying from Heathrow to Los Angeles
Discover the top 10 airlines that operate flights from Heathrow to Los Angeles. 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 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$396 | Average$792 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$487 | Average$755 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$492 | Average$674 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$494 | Average$754 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$496 | Average$722 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$515 | Average$698 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$522 | Average$750 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$525 | Average$714 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$527 | Average$726 | FlexibilityNo cancel fee | On-time78% | |
| Cheapest$528 | Average$859 | FlexibilityNo cancel fee | On-time71% |