Cheap flights from London, Ontario to Los Angeles from C$ 221

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London, Ontario to Los Angeles departing on 22/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London, Ontario to Los Angeles

Cheap round-trip flights

WestJet Logo
8:10 p.m. - 11:00 a.m.YXU-LAX
17h 50m2 stops
WestJet Logo
7:00 a.m. - 7:12 p.m.LAX-YXU
9h 12m1 stop
C$ 388WestJet
Find Deal
Wed, 29 Oct - Wed, 5 Nov
WestJet Logo
8:00 p.m. - 10:03 p.m.YXU-LAX
29h 03m1 stop
WestJet Logo
7:00 a.m. - 7:12 p.m.LAX-YXU
9h 12m1 stop
C$ 393WestJet
Find Deal
Mon, 27 Oct - Mon, 3 Nov
WestJet Logo
6:00 a.m. - 8:21 p.m.YXU-LAX
17h 21m2 stops
WestJet Logo
12:35 p.m. - 5:12 a.m.LAX-YXU
13h 37m2 stops
C$ 394WestJet
Find Deal
Wed, 1 Oct - Tue, 7 Oct
WestJet Logo
8:00 p.m. - 6:32 p.m.YXU-LAX
25h 32m2 stops
WestJet Logo
7:00 a.m. - 7:12 p.m.LAX-YXU
9h 12m1 stop
C$ 400WestJet
Find Deal
Mon, 27 Oct - Mon, 3 Nov
Air Canada Logo
5:45 a.m. - 10:32 a.m.YXU-LAX
7h 47m1 stop
Air Canada Logo
6:30 a.m. - 9:21 p.m.LAX-YXU
11h 51m2 stops
C$ 430Air Canada
Find Deal
Sun, 22 Feb - Thu, 26 Feb
Air Canada Logo
3:50 p.m. - 8:53 p.m.YXU-LAX
8h 03m1 stop
Air Canada Logo
10:30 p.m. - 3:02 p.m.LAX-YXU
13h 32m2 stops
C$ 432Air Canada
Find Deal
Sat, 27 Sep - Tue, 30 Sep
United Airlines Logo
9:25 a.m. - 3:17 p.m.YXU-LAX
8h 52m1 stop
United Airlines Logo
12:55 a.m. - 5:05 p.m.LAX-YXU
13h 10m2 stops
C$ 496United Airlines
Find Deal
Fri, 16 Jan - Sat, 24 Jan
United Airlines Logo
5:40 p.m. - 12:59 a.m.YXU-LAX
10h 19m2 stops
United Airlines Logo
12:25 a.m. - 5:05 p.m.LAX-YXU
13h 40m2 stops
C$ 502United Airlines
Find Deal
Mon, 27 Oct - Sun, 2 Nov
 Logo
8:00 p.m. - 10:45 a.m.YXU-LAX
17h 45m2 stops
 Logo
6:05 p.m. - 5:12 a.m.LAX-YXU
8h 07m1 stop
C$ 621
Find Deal
Wed, 24 Sep - Fri, 3 Oct
 Logo
6:00 a.m. - 9:46 p.m.YXU-LAX
18h 46m1 stop
 Logo
12:09 a.m. - 5:12 a.m.LAX-YXU
26h 03m2 stops
C$ 627
Find Deal
Wed, 1 Oct - Sun, 5 Oct

WestJet flights from London, Ontario to Los Angeles

Our best WestJet deals on London, Ontario to Los Angeles flight tickets
WestJet
29 Oct
YXU8:10 p.m.London
17h 50m
2 stops
LAX11:00 a.m.Los Angeles
5 Nov
LAX7:00 a.m.Los Angeles
9h 12m
1 stop
YXU7:12 p.m.London
WestJet
27 Oct
YXU8:00 p.m.London
29h 03m
1 stop
LAX10:03 p.m.Los Angeles
3 Nov
LAX7:00 a.m.Los Angeles
9h 12m
1 stop
YXU7:12 p.m.London
WestJet
1 Oct
YXU6:00 a.m.London
17h 21m
2 stops
LAX8:21 p.m.Los Angeles
7 Oct
LAX12:35 p.m.Los Angeles
13h 37m
2 stops
YXU5:12 a.m.London

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 Jan
YXU9:25 a.m.London
8h 52m
1 stop
LAX3:17 p.m.Los Angeles
24 Jan
LAX12:55 a.m.Los Angeles
13h 10m
2 stops
YXU5:05 p.m.London
United Airlines
27 Oct
YXU5:40 p.m.London
10h 19m
2 stops
LAX12:59 a.m.Los Angeles
2 Nov
LAX12:25 a.m.Los Angeles
13h 40m
2 stops
YXU5:05 p.m.London
United Airlines
16 Jan
YXU5:45 a.m.London
18h 33m
2 stops
LAX9:18 p.m.Los Angeles
24 Jan
LAX12:30 a.m.Los Angeles
13h 35m
2 stops
YXU5:05 p.m.London

momondo Fare Finder

 
Customize your flight search to find flights from London, Ontario 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, momondo users made 96,600 searches. Data last updated 14 September 2025.
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 29/10

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

2 stops17h 50m

Los Angeles

Wed 5/11

7:00 a.m.-7:12 p.m.

1 stop9h 12m

C$ 388

LondonLos Angeles

YXU - LAX

YXULAX

London

Mon 27/10

8:00 p.m.-10:03 p.m.

1 stop29h 03m

Los Angeles

Mon 3/11

7:00 a.m.-7:12 p.m.

1 stop9h 12m

C$ 393

LondonLos Angeles

YXU - LAX

YXULAX

London

Wed 1/10

6:00 a.m.-8:21 p.m.

2 stops17h 21m

Los Angeles

Tue 7/10

12:35 p.m.-5:12 a.m.

2 stops13h 37m

C$ 394

LondonLos Angeles

YXU - LAX

YXULAX

London

Mon 27/10

8:00 p.m.-6:32 p.m.

2 stops25h 32m

Los Angeles

Mon 3/11

7:00 a.m.-7:12 p.m.

1 stop9h 12m

C$ 400

LondonLos Angeles

YXU - LAX

YXULAX

London

Sun 22/2

5:45 a.m.-10:32 a.m.

1 stop7h 47m

Los Angeles

Thu 26/2

6:30 a.m.-9:21 p.m.

2 stops11h 51m

C$ 430

LondonLos Angeles

YXU - LAX

YXULAX

London

Sat 27/9

3:50 p.m.-8:53 p.m.

1 stop8h 03m

Los Angeles

Tue 30/9

10:30 p.m.-3:02 p.m.

2 stops13h 32m

C$ 432

LondonLos Angeles

YXU - LAX

YXULAX

London

Fri 16/1

9:25 a.m.-3:17 p.m.

1 stop8h 52m

Los Angeles

Sat 24/1

12:55 a.m.-5:05 p.m.

2 stops13h 10m

C$ 496

LondonLos Angeles

YXU - LAX

YXULAX

London

Mon 27/10

5:40 p.m.-12:59 a.m.

2 stops10h 19m

Los Angeles

Sun 2/11

12:25 a.m.-5:05 p.m.

2 stops13h 40m

C$ 502

LondonLos Angeles

YXU - LAX

YXULAX

London

Wed 24/9

8:00 p.m.-10:45 a.m.

2 stops17h 45m

Los Angeles

Fri 3/10

6:05 p.m.-5:12 a.m.

1 stop8h 07m

C$ 621

LondonLos Angeles

YXU - LAX

YXULAX

London

Wed 1/10

6:00 a.m.-9:46 p.m.

1 stop18h 46m

Los Angeles

Sun 5/10

12:09 a.m.-5:12 a.m.

2 stops26h 03m

C$ 627

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Los Angeles from

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

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$ 320. 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$ 360.

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$ 455. 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$ 672.

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$ 479. 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$ 567. 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 42% 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

Direct flights

None
There are no direct flights from London, Ontario to Los Angeles. There are no popular flight routes from London, Ontario to Los Angeles.
  • 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 7h 47m.

  • 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?

  • 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?

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
WestJetPriceFrom C$ 286Free CancellationRating
7.2
3,091 reviews
Search WestJet flights
Air CanadaPriceFrom C$ 332Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 352Free CancellationRating
7.4
8,931 reviews
Search United Airlines flights

Travelling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
Beverly Hills
Costa Mesa
West Hollywood
Inglewood
Laguna Beach
Huntington Beach
Orange
Irvine
Hermosa Beach
Malibu
San Pedro
Pasadena
Aliso Viejo
Del Mar
Santa Clarita
Redondo Beach
Fountain Valley
Torrance
Garden Grove
Artesia

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.

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1 adult
Tue 14/10
Tue 21/10

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