£124 Cheap Flights from London (YXU) to Los Angeles (LAX)

View £124 flight on Wed, 17 Jun 2026Opens in a new window

Popular airlines from London, ON (YXU-London Intl.) to Los Angeles Intl. (LAX)

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Cheap Flights from London (YXU) to Los Angeles (LAX)

Prices were available within the past 7 days and start at £124 for one-way flights and £308 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Mon, 7 Sept - Mon, 28 Sept
YXU
London
LAX
Los Angeles
£308 Return, found 5 days ago
£308
Return
found 5 days ago
Select WestJet flight, departing Mon, 7 Sept from London to Los Angeles, returning Mon, 28 Sept, priced at £308 found 5 days ago
WestJet
Mon, 7 Sept - Mon, 28 Sept
YXU
London
LAX
Los Angeles
£318 Return, found 5 days ago
£318
Return
found 5 days ago
Select WestJet flight, departing Mon, 7 Sept from London to Los Angeles, returning Mon, 28 Sept, priced at £318 found 5 days ago
WestJet
Mon, 7 Sept - Mon, 28 Sept
YXU
London
LAX
Los Angeles
£330 Return, found 5 days ago
£330
Return
found 5 days ago
Select WestJet flight, departing Mon, 7 Sept from London to Los Angeles, returning Mon, 28 Sept, priced at £330 found 5 days ago
WestJet
Mon, 7 Sept - Mon, 28 Sept
YXU
London
LAX
Los Angeles
£341 Return, found 5 days ago
£341
Return
found 5 days ago
Select WestJet flight, departing Mon, 7 Sept from London to Los Angeles, returning Mon, 28 Sept, priced at £341 found 5 days ago
WestJet
Mon, 1 Jun - Tue, 16 Jun
YXU
London
LAX
Los Angeles
£347 Return, found 6 days ago
£347
Return
found 6 days ago
Select WestJet flight, departing Mon, 1 Jun from London to Los Angeles, returning Tue, 16 Jun, priced at £347 found 6 days ago
WestJet
Mon, 7 Sept - Mon, 28 Sept
YXU
London
LAX
Los Angeles
£353 Return, found 5 days ago
£353
Return
found 5 days ago
Select WestJet flight, departing Mon, 7 Sept from London to Los Angeles, returning Mon, 28 Sept, priced at £353 found 5 days ago
Air Canada
Mon, 7 Sept - Mon, 28 Sept
YXU
London
LAX
Los Angeles
£355 Return, found 5 days ago
£355
Return
found 5 days ago
Select Air Canada flight, departing Mon, 7 Sept from London to Los Angeles, returning Mon, 28 Sept, priced at £355 found 5 days ago
Air Canada
Mon, 1 Jun - Tue, 16 Jun
YXU
London
LAX
Los Angeles
£366 Return, found 6 days ago
£366
Return
found 6 days ago
Select Air Canada flight, departing Mon, 1 Jun from London to Los Angeles, returning Tue, 16 Jun, priced at £366 found 6 days ago
WestJet
Mon, 1 Jun - Tue, 16 Jun
YXU
London
LAX
Los Angeles
£370 Return, found 6 days ago
£370
Return
found 6 days ago
Select WestJet flight, departing Mon, 1 Jun from London to Los Angeles, returning Tue, 16 Jun, priced at £370 found 6 days ago
United
Mon, 7 Sept - Mon, 28 Sept
YXU
London
LAX
Los Angeles
£400 Return, found 5 days ago
£400
Return
found 5 days ago
Select United flight, departing Mon, 7 Sept from London to Los Angeles, returning Mon, 28 Sept, priced at £400 found 5 days ago

Frequently asked questions

How much is a flight from London Intl. Airport to LAX?
Start packing your bags, because round-trip flights between YXU and LAX start from £308. That's based on airfares listed within the last 7 days on Expedia for flights departing within the next year. Prices can change quickly, so book now to get the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from YXU to LAX?
The majority of flights can be conveniently cancelled online, but whether you incur a fee all comes down to your airline. If you do have to cancel your getaway, follow the instructions in the Customer Service Portal.
How do I find cheap flights from London Intl. Airport to LAX that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for YXU to Los Angeles Intl. Airport (LAX) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from London Intl. Airport (YXU) to Los Angeles Intl. Airport (LAX)?
You'll be soaring through the sky for a while, as the flight distance between London and Los Angeles is 3,400 kilometres. Put together a playlist of your favourite songs before leaving home to stay entertained during your trip.
Which airlines fly direct from YXU to Los Angeles Intl. Airport (LAX)?
Currently, no airlines offer flights directly from London Intl. Airport to Los Angeles Intl. Airport (LAX). You'll have to book a flight with at least one stop. To score the best price and connections, lock in your airfare well in advance.
Are London Intl. Airport to LAX flight tickets cheaper when they're purchased at the last minute?
Booking your trip from YXU to Los Angeles Intl. Airport (LAX) at the last minute could be your ticket to a cheap deal. However, it could end up costing you a whole lot more! If you'd prefer not to take any chances, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to 12 months in advance. If your preferred carrier hasn't released tickets yet, check back frequently as deals are updated all the time on Expedia.

Frequently asked questions

How much does a flight from London, ON (YXU-London Intl.) to Los Angeles, CA (LAX-Los Angeles Intl.) cost?
One-way flights typically cost between £606 and £3,601 and return flights often range between £606 and £3,601. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.
How do I find cheap flights from London, ON (YXU-London Intl.) to Los Angeles, CA (LAX-Los Angeles Intl.)?
To find a cheap flight from London, ON (YXU-London Intl.) to Los Angeles, CA (LAX-Los Angeles Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from London, ON (YXU-London Intl.) to Los Angeles, CA (LAX-Los Angeles Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from London, ON (YXU-London Intl.) to Los Angeles, CA (LAX-Los Angeles Intl.)?
There are approximately 5 connecting flights per day from London, ON (YXU-London Intl.) to Los Angeles, CA (LAX-Los Angeles Intl.). Some common connection points include Pearson Intl. (YYZ), Calgary Intl. (YYC), and Winnipeg James Armstrong Richardson Intl. (YWG).
What is the earliest flight from London, ON (YXU-London Intl.) to Los Angeles, CA (LAX-Los Angeles Intl.)?
The earliest flight from London, ON (YXU-London Intl.) to Los Angeles, CA (LAX-Los Angeles Intl.) typically departs at approximately 5:10 AM local time, operated by Air Canada. This is a seasonal service active in January, February, March, April, May, July, and December. An early departure like this can help you maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from London, ON (YXU-London Intl.) to Los Angeles, CA (LAX-Los Angeles Intl.)?
You'll typically find the most flights from London, ON (YXU-London Intl.) to Los Angeles, CA (LAX-Los Angeles Intl.) on a Wednesday, with around 9 flights available. This gives you a good selection for your travel plans. Major airlines on this route include Air Canada and WestJet. Flight schedules are consistent throughout the week, so you'll find similar options on other days.
What are the most popular departure times for flights from London, ON (YXU-London Intl.) to Los Angeles, CA (LAX-Los Angeles Intl.)?
The most popular departure times for flights from London Intl. (YXU) to Los Angeles Intl. (LAX) are in the morning, between 9am and 12pm. This accounts for around 55% of total traffic. Many major carriers, including Air Canada and United Airlines, offer flights during this window. This timing works well because it allows you to start your travel day at a reasonable hour and arrive in Los Angeles with plenty of time to settle in.
How long does it take to fly from London, ON (YXU-London Intl.) to Los Angeles, CA (LAX-Los Angeles Intl.)?
Flying from YXU to LAX with a connection usually takes about 8 hours 30 minutes, traveling roughly 2,091 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from London, ON (YXU-London Intl.) to Los Angeles, CA (LAX-Los Angeles Intl.)?
Select the "Business class" and "First class" filters when looking for YXU to LAX flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a London, ON (YXU-London Intl.) to Los Angeles, CA (LAX-Los Angeles Intl.) flight with Expedia?
It's easy to earn miles on a London, ON (YXU-London Intl.) to Los Angeles, CA (LAX-Los Angeles Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Los Angeles from London Intl. (YXU)?
From London Intl. (YXU), you can fly directly into Los Angeles Intl. (LAX) to reach Los Angeles. Some flights may connect through major hubs like Pearson Intl. (YYZ), Calgary Intl. (YYC), Winnipeg James Armstrong Richardson Intl. (YWG) before reaching Los Angeles. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from London, ON (YXU-London Intl.) to Los Angeles, CA (LAX-Los Angeles Intl.) at the last minute?
Typically, booking a last minute flight from London, ON (YXU-London Intl.) to Los Angeles, CA (LAX-Los Angeles Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a London, ON (YXU-London Intl.) to Los Angeles, CA (LAX-Los Angeles Intl.) flight and hotel package?
Securing a London, ON (YXU-London Intl.) to Los Angeles, CA (LAX-Los Angeles Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from London, ON (YXU-London Intl.) to Los Angeles, CA (LAX-Los Angeles Intl.)?
If you booked your London, ON (YXU-London Intl.) to Los Angeles, CA (LAX-Los Angeles Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
London Intl.
Destination airport
Los Angeles Intl.
Return price
£307
Distance
3345 km

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