$223+ Cheap flights from Los Angeles (LAX) to London, ON (YXU)
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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YXU
Nov 26 — Dec 31
Round-trip
1 adult, Economy
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Find cheap flights from Los Angeles to London 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.Cheap flight deals from Los Angeles to London
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Cheapest flights from Los Angeles to LondonExplore the most affordable flight options available from Los Angeles to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2026.
Explore the most affordable flight options available from Los Angeles to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2026.
This Booking.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/213:30 pm -
1 stop14h 07m
Thu 1/73:20 pm -
1 stop9h 14m
Deal found 10/27![Air Canada logo]()
$459
This Air Canada deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/267:00 am -
2 stops10h 27m
Thu 12/33:20 pm -
1 stop7h 44m
Deal found 10/24![Air Canada logo]()
$478
This Trip.com deal was found by Cheapflights users on 10/26. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/115:00 pm -
1 stop9h 35m
Mon 11/166:40 am -
1 stop17h 40m
Deal found 10/26![WestJet logo]()
$490
This Air Canada deal was found by Cheapflights users on 10/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1110:55 pm -
1 stop12h 47m
Wed 11/253:25 pm -
1 stop9h 09m
Deal found 10/26![Air Canada logo]()
$520
This Air Canada deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/87:20 am -
2 stops11h 32m
Tue 12/153:20 pm -
1 stop7h 44m
Deal found 10/24![Air Canada logo]()
$524
This Kiwi.com deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/265:00 pm -
1 stop9h 35m
Thu 12/310:00 am -
2 stops40h 51m
Deal found 10/24![Multiple Airlines logo]()
$529
This Mytrip deal was found by Cheapflights users on 10/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/912:12 am -
2 stops13h 48m
Thu 12/178:20 am -
1 stop15h 42m
Deal found 10/26![Multiple Airlines logo]()
$539
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Wed 11/115:00 pm -
1 stop9h 35m
Wed 11/256:40 am -
2 stops28h 08m
Deal found 10/26![Multiple Airlines logo]()
$548
Best flights from Los Angeles to LondonDiscover carefully curated flight deals from Los Angeles to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 27, 2026.
Discover carefully curated flight deals from Los Angeles to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 27, 2026.
This Booking.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/213:30 pm -
1 stop14h 07m
Thu 1/73:20 pm -
1 stop9h 14m
Deal found 10/27![Air Canada logo]()
$459
This Kiwi.com deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/265:00 pm -
1 stop9h 35m
Thu 12/310:00 am -
2 stops40h 51m
Deal found 10/24![Multiple Airlines logo]()
$529
This WestJet deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/85:00 pm -
1 stop9h 35m
Tue 12/156:40 am -
1 stop17h 40m
Deal found 10/24![WestJet logo]()
$635
This United Airlines deal was found by Cheapflights users on 10/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/910:55 pm -
1 stop12h 47m
Thu 11/123:25 pm -
1 stop9h 09m
Deal found 10/26![United Airlines logo]()
$723
This Air Canada deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/811:30 am -
1 stop7h 22m
Tue 12/153:20 pm -
1 stop9h 14m
Deal found 10/24![Air Canada logo]()
$538
This Mytrip deal was found by Cheapflights users on 10/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/105:00 pm -
1 stop9h 35m
Thu 12/178:20 am -
1 stop15h 42m
Deal found 10/26![Multiple Airlines logo]()
$557
This Air Canada deal was found by Cheapflights users on 10/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/257:40 am -
1 stop9h 47m
Sun 11/299:05 pm -
2 stops20h 11m
Deal found 10/26![Air Canada logo]()
$581
This Booking.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2112:35 pm -
2 stops22h 30m
Thu 1/76:40 am -
3 stops18h 51m
Deal found 10/27![Multiple Airlines logo]()
$712
Last-minute flights from Los Angeles to LondonDiscover last-minute flight deals from Los Angeles to London. Data last updated October 27, 2026 and is based on user searches.
Discover last-minute flight deals from Los Angeles to London. Data last updated October 27, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 10/26. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/115:00 pm -
1 stop9h 35m
Mon 11/166:40 am -
1 stop17h 40m
Deal found 10/26![WestJet logo]()
$490
This Air Canada deal was found by Cheapflights users on 10/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1110:55 pm -
1 stop12h 47m
Wed 11/253:25 pm -
1 stop9h 09m
Deal found 10/26![Air Canada logo]()
$520
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Wed 11/115:00 pm -
1 stop9h 35m
Wed 11/256:40 am -
2 stops28h 08m
Deal found 10/26![Multiple Airlines logo]()
$548
This Booking.com deal was found by Cheapflights users on 10/26. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/115:00 pm -
1 stop9h 35m
Mon 11/166:40 am -
3 stops20h 43m
Deal found 10/26![Multiple Airlines logo]()
$569
This Air Canada deal was found by Cheapflights users on 10/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/257:40 am -
1 stop9h 47m
Sun 11/299:05 pm -
2 stops20h 11m
Deal found 10/26![Air Canada logo]()
$581
This Air Canada deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/267:00 am -
2 stops10h 27m
Thu 12/33:20 pm -
1 stop7h 44m
Deal found 10/24![Air Canada logo]()
$478
This Kiwi.com deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/265:00 pm -
1 stop9h 35m
Thu 12/310:00 am -
2 stops40h 51m
Deal found 10/24![Multiple Airlines logo]()
$529
One-way flights from Los Angeles to LondonSearch for one-way flight options from Los Angeles to London. Find affordable one-way fares based on user searches. Data last updated October 27, 2026.
Search for one-way flight options from Los Angeles to London. Find affordable one-way fares based on user searches. Data last updated October 27, 2026.
This Air Canada deal was found by Cheapflights users on 10/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/105:35 pm -
1 stop11h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Air Canada logo]()
$223
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Thu 12/1012:55 pm -
2 stops13h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$240
Find flight deals from Los Angeles to London
Discover tips and strategies to find the most affordable flight options for your journey from Los Angeles (LAX) to London (YXU). 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 October 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $459 (Booking.com) |
One-way from | $223 (Air Canada) |
Cheapflights Fare Finder
Customize your flight search to find flights from Los Angeles to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 27, 2026.
Use the filters below to find and compare flights from Los Angeles to London that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Los AngelesLondon
LAX Los Angeles - YXU London
LAXYXU
Los Angeles
Thu 12/10
5:35 pm-8:32 am
1 stop11h 57m
London
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$223
Los AngelesLondon
LAX Los Angeles - YXU London
LAXYXU
Los Angeles
Thu 12/10
12:55 pm-5:35 am
2 stops13h 40m
London
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$240
Los AngelesLondon
LAX Los Angeles - YXU London
LAXYXU
Los Angeles
Mon 12/21
3:30 pm-8:37 am
1 stop14h 07m
London
Thu 1/7
3:20 pm-9:34 pm
1 stop9h 14m
$459
Los AngelesLondon
LAX Los Angeles - YXU London
LAXYXU
Los Angeles
Thu 11/26
5:00 pm-5:35 am
1 stop9h 35m
London
Thu 12/3
10:00 am-11:51 pm
2 stops40h 51m
$529
Los AngelesLondon
LAX Los Angeles - YXU London
LAXYXU
Los Angeles
Tue 12/8
11:30 am-9:52 pm
1 stop7h 22m
London
Tue 12/15
3:20 pm-9:34 pm
1 stop9h 14m
$538
Los AngelesLondon
LAX Los Angeles - YXU London
LAXYXU
Los Angeles
Thu 12/10
5:00 pm-5:35 am
1 stop9h 35m
London
Thu 12/17
8:20 am-9:02 pm
1 stop15h 42m
$557
Los AngelesLondon
LAX Los Angeles - YXU London
LAXYXU
Los Angeles
Wed 11/25
7:40 am-8:27 pm
1 stop9h 47m
London
Sun 11/29
9:05 pm-2:16 pm
2 stops20h 11m
$581
Los AngelesLondon
LAX Los Angeles - YXU London
LAXYXU
Los Angeles
Tue 12/8
5:00 pm-5:35 am
1 stop9h 35m
London
Tue 12/15
6:40 am-9:20 pm
1 stop17h 40m
$635
Los AngelesLondon
LAX Los Angeles - YXU London
LAXYXU
Los Angeles
Mon 12/21
12:35 pm-2:05 pm
2 stops22h 30m
London
Thu 1/7
6:40 am-10:31 pm
3 stops18h 51m
$712
Los AngelesLondon
LAX Los Angeles - YXU London
LAXYXU
Los Angeles
Mon 11/9
10:55 pm-2:42 pm
1 stop12h 47m
London
Thu 11/12
3:25 pm-9:34 pm
1 stop9h 09m
$723
Sorted by cheapest first
Compare providers for flights from Los Angeles to London
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 Los Angeles to London in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Los Angeles-London, Ontario flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Los Angeles-London, Ontario flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Los Angeles-London, Ontario flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Los Angeles-London, Ontario 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 Los Angeles-London, Ontario 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 Los Angeles to London
Have a flexible travel schedule? Discover the best time to fly to London from Los Angeles with our price prediction graph.
LAX-YXU
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.
Reviews of airlines servicing London
Get insights into the airlines that provide service to London. 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 London. Reviews last updated October 27, 2026.
Peruse reviews from past customers who have flown with WestJet from Los Angeles to London to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.2
Boarding
7.4
Overall
7.2
Entertainment
6.1
Crew
7.9
Comfort
7.1
Reviews
1 / 20
6.0
GoodAnonymous,May 2024
LAX - YYC
Food
6.2
Boarding
7.4
Overall
7.2
Entertainment
6.1
Crew
7.9
Comfort
7.1
Reviews
1 / 20
6.0
GoodAnonymous,May 2024
LAX - YYC
Related info for your journey
Find useful and relevant information for your journey from Los Angeles to London. 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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Complete your trip
Complete your trip to London by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Los Angeles to London by cabin class
Find flights from Los Angeles to London, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to London
Explore flights to London departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 27, 2026.
Los Angeles and London flights
Browse other Los Angeles and London flight options. Last updated on October 27, 2026.
Other flights from Los Angeles
Browse through other flights departing from Los Angeles. Flights are based on user searches made on Cheapflights and were last updated on October 27, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Los Angeles to London
Discover the top airline that operate flights from Los Angeles to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$358 | Average$857 | FlexibilityNo cancel fee | On-time60% |