Which airlines fly to Los Angeles?

Porter Airlines, Air Canada and WestJet are the top three most popular airlines that fly to Los Angeles from London, Ontario according to our data. Porter Airlines is the first choice among our users, with 44% of people opting to fly with this airline when travelling to Los Angeles. Keep in mind that there are 8 different airlines that fly to Los Angeles on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from London to Los Angeles?

WestJet, United Airlines, and Air Canada are the most popular carriers operating from London to Los Angeles

When did momondo last update prices for flights from London Airport to Los Angeles Airport?

Prices for flights from London Airport to Los Angeles Airport refresh daily.

How many operators does momondo search for flights from London Airport to Los Angeles Airport?

As of December 2025, there are 3 operators available to choose from for flights from London Airport to Los Angeles Airport.

How old do you have to be to fly from London Airport to Los Angeles Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Airport to Los Angeles Airport.

What documentation or ID do you need to fly to Los Angeles Airport?

The travel and health documents required for your trip to Los Angeles Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Los Angeles Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 297 Cheap Flights from London to Los Angeles in 2025/26

1 adult

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Find the cheapest flights from London, Ontario to Los Angeles

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:10 p.m. - 11:00 a.m.

YXU

LAX

17h 50m2 stops

11:50 a.m. - 6:35 a.m.

LAX

YXU

15h 45m2 stops

C$ 412WestJet

Wed, 4 Feb - Wed, 11 Feb

9:50 a.m. - 3:17 p.m.

YXU

LAX

8h 27m1 stop

10:55 p.m. - 8:46 a.m.

LAX

YXU

6h 51m1 stop

C$ 457Air Canada

Wed, 4 Feb - Wed, 11 Feb

9:50 a.m. - 3:17 p.m.

YXU

LAX

8h 27m1 stop

6:10 p.m. - 8:46 a.m.

LAX

YXU

11h 36m2 stops

C$ 464Air Canada

Wed, 4 Feb - Wed, 11 Feb

5:10 a.m. - 10:32 a.m.

YXU

LAX

8h 22m1 stop

11:30 a.m. - 9:21 p.m.

LAX

YXU

6h 51m1 stop

C$ 469Air Canada

Fri, 16 Jan - Tue, 20 Jan

5:10 a.m. - 10:32 a.m.

YXU

LAX

8h 22m1 stop

6:10 p.m. - 8:46 a.m.

LAX

YXU

11h 36m2 stops

C$ 480Air Canada

Fri, 16 Jan - Tue, 20 Jan

7:30 a.m. - 11:00 a.m.

YXU

LAX

30h 30m2 stops

11:50 a.m. - 6:34 a.m.

LAX

YXU

15h 44m2 stops

C$ 542WestJet

Fri, 16 Jan - Tue, 20 Jan

9:50 a.m. - 5:20 p.m.

YXU

LAX

10h 30m2 stops

6:10 p.m. - 8:46 a.m.

LAX

YXU

11h 36m2 stops

C$ 551Air Canada

Fri, 16 Jan - Tue, 20 Jan

8:10 p.m. - 10:03 p.m.

YXU

LAX

28h 53m1 stop

11:50 a.m. - 6:35 a.m.

LAX

YXU

15h 45m2 stops

C$ 589WestJet

Thu, 5 Feb - Thu, 12 Feb

9:50 a.m. - 3:17 p.m.

YXU

LAX

8h 27m1 stop

6:10 p.m. - 8:46 a.m.

LAX

YXU

11h 36m2 stops

C$ 613Air Canada

Fri, 9 Jan - Mon, 12 Jan

9:50 a.m. - 3:17 p.m.

YXU

LAX

8h 27m1 stop

10:55 p.m. - 8:46 a.m.

LAX

YXU

6h 51m1 stop

C$ 618Air Canada

Fri, 9 Jan - Mon, 12 Jan

United Airlines flights from London, Ontario to Los Angeles

Our best United Airlines deals on London, Ontario to Los Angeles flight tickets

United Airlines

16 Feb

YXU9:25 a.m.London

17h 39m

2 stops

LAX12:04 a.m.Los Angeles

22 Feb

LAX6:50 p.m.Los Angeles

19h 15m

2 stops

YXU5:05 p.m.London

C$ 651

Find similar

United Airlines

5 Feb

YXU5:10 a.m.London

8h 22m

1 stop

LAX10:32 a.m.Los Angeles

12 Feb

LAX10:55 p.m.Los Angeles

6h 51m

1 stop

YXU8:46 a.m.London

C$ 843

Find similar

WestJet flights from London, Ontario to Los Angeles

Our best WestJet deals on London, Ontario to Los Angeles flight tickets

WestJet

4 Feb

YXU8:10 p.m.London

17h 50m

2 stops

LAX11:00 a.m.Los Angeles

11 Feb

LAX11:50 a.m.Los Angeles

15h 45m

2 stops

YXU6:35 a.m.London

C$ 412

Find similar

WestJet

16 Jan

YXU7:30 a.m.London

30h 30m

2 stops

LAX11:00 a.m.Los Angeles

20 Jan

LAX11:50 a.m.Los Angeles

15h 44m

2 stops

YXU6:34 a.m.London

C$ 542

Find similar

WestJet

5 Feb

YXU8:10 p.m.London

28h 53m

1 stop

LAX10:03 p.m.Los Angeles

12 Feb

LAX11:50 a.m.Los Angeles

15h 45m

2 stops

YXU6:35 a.m.London

C$ 589

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from London, Ontario to Los Angeles that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonLos Angeles

YXU - LAX

YXULAX

London

Wed 4/2

8:10 p.m.-11:00 a.m.

2 stops17h 50m

Los Angeles

Wed 11/2

11:50 a.m.-6:35 a.m.

2 stops15h 45m

C$ 412

LondonLos Angeles

YXU - LAX

YXULAX

London

Wed 4/2

9:50 a.m.-3:17 p.m.

1 stop8h 27m

Los Angeles

Wed 11/2

10:55 p.m.-8:46 a.m.

1 stop6h 51m

C$ 457

LondonLos Angeles

YXU - LAX

YXULAX

London

Wed 4/2

9:50 a.m.-3:17 p.m.

1 stop8h 27m

Los Angeles

Wed 11/2

6:10 p.m.-8:46 a.m.

2 stops11h 36m

C$ 464

LondonLos Angeles

YXU - LAX

YXULAX

London

Fri 16/1

5:10 a.m.-10:32 a.m.

1 stop8h 22m

Los Angeles

Tue 20/1

11:30 a.m.-9:21 p.m.

1 stop6h 51m

C$ 469

LondonLos Angeles

YXU - LAX

YXULAX

London

Fri 16/1

5:10 a.m.-10:32 a.m.

1 stop8h 22m

Los Angeles

Tue 20/1

6:10 p.m.-8:46 a.m.

2 stops11h 36m

C$ 480

LondonLos Angeles

YXU - LAX

YXULAX

London

Fri 16/1

7:30 a.m.-11:00 a.m.

2 stops30h 30m

Los Angeles

Tue 20/1

11:50 a.m.-6:34 a.m.

2 stops15h 44m

C$ 542

LondonLos Angeles

YXU - LAX

YXULAX

London

Fri 16/1

9:50 a.m.-5:20 p.m.

2 stops10h 30m

Los Angeles

Tue 20/1

6:10 p.m.-8:46 a.m.

2 stops11h 36m

C$ 551

LondonLos Angeles

YXU - LAX

YXULAX

London

Thu 5/2

8:10 p.m.-10:03 p.m.

1 stop28h 53m

Los Angeles

Thu 12/2

11:50 a.m.-6:35 a.m.

2 stops15h 45m

C$ 589

LondonLos Angeles

YXU - LAX

YXULAX

London

Fri 9/1

9:50 a.m.-3:17 p.m.

1 stop8h 27m

Los Angeles

Mon 12/1

6:10 p.m.-8:46 a.m.

2 stops11h 36m

C$ 613

LondonLos Angeles

YXU - LAX

YXULAX

London

Fri 9/1

9:50 a.m.-3:17 p.m.

1 stop8h 27m

Los Angeles

Mon 12/1

10:55 p.m.-8:46 a.m.

1 stop6h 51m

C$ 618

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from London, Ontario to Los Angeles

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Los Angeles?

The month of June is, on average, the cheapest month to fly to Los Angeles from London, Ontario, with most prices found around C$ 318. If you’re not able to fly to Los Angeles in June, then July is your next best option. Flight prices from London, Ontario to Los Angeles during July average around C$ 346.

What is the cheapest day to depart on your flight to Los Angeles?

According to our data, Saturday is the cheapest day to fly to Los Angeles from London, Ontario. The lowest ticket price found for a Saturday departure recently was C$ 452. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Los Angeles is Sunday, with ticket prices averaging around C$ 668.

What is the cheapest time of day to depart on your flight to Los Angeles?

In the afternoon is the cheapest time of day to fly from London, Ontario to Los Angeles when you can find flight prices for as low as C$ 476. Flying to Los Angeles in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around C$ 564. Of course, these prices can vary depending on the time of year and what airport you fly to.

Can stopping save me money on London, Ontario to Los Angeles flights?

You could potentially save up to 81% on your flight if you consider stops on a London, Ontario to Los Angeles flight.

When to book flights from London, Ontario to Los Angeles

Are you open to changing your travel dates? Check out the ideal times to fly from London, Ontario to Los Angeles according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap London, Ontario to Los Angeles (YXU to LAX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London, Ontario to Los Angeles

Fastest flight time	8h 22m
Direct flights	None

The fastest flight from London, Ontario to Los Angeles takes 8h 22m

There are no direct flights from London, Ontario to Los Angeles. There are no popular flight routes from London, Ontario to Los Angeles.

Search flight deals

How far is London to Los Angeles by plane?
The straight-line distance from London to Los Angeles is 3342.6 km. By plane, this route typically takes 8h 22m.
When did momondo last update prices for flights from London Airport to Los Angeles Airport?
Prices for flights from London Airport to Los Angeles Airport refresh daily.
How many operators does momondo search for flights from London Airport to Los Angeles Airport?
As of December 2025, there are 3 operators available to choose from for flights from London Airport to Los Angeles Airport.
How old do you have to be to fly from London Airport to Los Angeles Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Airport to Los Angeles Airport.
What documentation or ID do you need to fly to Los Angeles Airport?
The travel and health documents required for your trip to Los Angeles Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Los Angeles Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from London, Ontario to Los Angeles?
momondo data reveals that the most frequently booked airline on the route from London, Ontario to Los Angeles is Air Canada, representing 70% of all bookings. The subsequent popular airlines are WestJet at 16% and United Airlines at 14%.

Best airlines flying from London, Ontario to Los Angeles

Compare and see reviews for airlines that fly from London, Ontario to Los Angeles with momondo

Airline	Rating	Free Cancellation	Price
WestJet	PriceFrom C$ 284	Free Cancellation	Rating 7.2 3,214 reviews	Search WestJet flights
United Airlines	PriceFrom C$ 338	Free Cancellation	Rating 7.4 9,106 reviews	Search United Airlines flights
Air Canada	PriceFrom C$ 347	Free Cancellation	Rating 7.1 10,551 reviews	Search Air Canada flights

San Pedro

Inglewood

Costa Mesa

West Hollywood

Beverly Hills

Laguna Beach

Del Mar

Garden Grove

Orange

Hermosa Beach

Pasadena

Irvine

Aliso Viejo

Santa Clarita

Buena Park

Calabasas

Malibu

Torrance

Huntington Beach

Carlsbad

Why use momondo?

Why should I use momondo to find a flight deal from London to Los Angeles?

Finding the right flight to Los Angeles from London is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Los Angeles quick and easy, saving you time and money.

Can I find flights from London to Los Angeles with flexible booking policies on momondo?

momondo does allow users to show only those flights to Los Angeles from London which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from London to Los Angeles?

Once all potential London to Los Angeles flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from London to Los Angeles right now. Can momondo alert me if prices change?

If you are not ready to book a flight from London to Los Angeles now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Los Angeles and let you know when they change.