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Cheap flights from London, Ontario to Los Angeles from C$ 193

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 21/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from London, Ontario to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
6:10 a.m. - 12:25 p.m.
YXU
-
LAX
9h 15m
1 stop
WestJet Logo
6:05 p.m. - 5:20 a.m.
LAX
-
YXU
8h 15m
1 stop
C$ 347WestJet
Tue, 15 Sep - Sun, 27 Sep
WestJet Logo
6:10 a.m. - 4:00 p.m.
YXU
-
LAX
12h 50m
2 stops
WestJet Logo
4:55 p.m. - 5:20 a.m.
LAX
-
YXU
33h 25m
2 stops
C$ 364WestJet
Wed, 17 Jun - Wed, 24 Jun
WestJet Logo
6:10 a.m. - 12:25 p.m.
YXU
-
LAX
9h 15m
1 stop
WestJet Logo
4:55 p.m. - 5:20 a.m.
LAX
-
YXU
33h 25m
2 stops
C$ 367WestJet
Wed, 17 Jun - Wed, 24 Jun
WestJet Logo
6:10 a.m. - 11:20 a.m.
YXU
-
LAX
32h 10m
2 stops
WestJet Logo
6:05 p.m. - 5:20 a.m.
LAX
-
YXU
8h 15m
1 stop
C$ 379WestJet
Tue, 15 Sep - Sun, 27 Sep
Air Canada Logo
10:05 a.m. - 6:25 p.m.
YXU
-
LAX
11h 20m
2 stops
Air Canada Logo
5:00 a.m. - 5:43 p.m.
LAX
-
YXU
9h 43m
2 stops
C$ 549Air Canada
Tue, 15 Sep - Sun, 27 Sep
United Airlines Logo
5:40 a.m. - 1:01 p.m.
YXU
-
LAX
10h 21m
2 stops
United Airlines Logo
7:16 p.m. - 5:45 p.m.
LAX
-
YXU
19h 29m
3 stops
C$ 556United Airlines
Fri, 28 Aug - Sat, 5 Sep
Multiple Airlines Logo
6:10 a.m. - 12:25 p.m.
YXU
-
LAX
9h 15m
1 stop
Multiple Airlines Logo
1:27 p.m. - 5:20 a.m.
LAX
-
YXU
12h 53m
2 stops
C$ 610Multiple Airlines
Fri, 28 Aug - Sat, 5 Sep
WestJet Logo
6:10 a.m. - 2:05 p.m.
YXU
-
LAX
10h 55m
1 stop
WestJet Logo
6:05 p.m. - 5:20 a.m.
LAX
-
YXU
8h 15m
1 stop
C$ 655WestJet
Fri, 28 Aug - Sat, 5 Sep
United Airlines Logo
10:05 a.m. - 8:40 p.m.
YXU
-
LAX
13h 35m
2 stops
United Airlines Logo
5:45 p.m. - 2:57 p.m.
LAX
-
YXU
18h 12m
2 stops
C$ 689United Airlines
Tue, 23 Jun - Wed, 24 Jun
WestJet Logo
6:10 a.m. - 12:25 p.m.
YXU
-
LAX
9h 15m
1 stop
WestJet Logo
6:05 p.m. - 4:45 p.m.
LAX
-
YXU
19h 40m
1 stop
C$ 746WestJet
Wed, 17 Jun - Wed, 24 Jun

WestJet flights from London, Ontario to Los Angeles

Our best WestJet deals on London, Ontario to Los Angeles flight tickets
WestJet
17 Jun
YXU6:10 a.m.London
12h 50m
2 stops
LAX4:00 p.m.Los Angeles
24 Jun
LAX4:55 p.m.Los Angeles
33h 25m
2 stops
YXU5:20 a.m.London
C$ 364
WestJet
17 Jun
YXU6:10 a.m.London
9h 15m
1 stop
LAX12:25 p.m.Los Angeles
24 Jun
LAX4:55 p.m.Los Angeles
33h 25m
2 stops
YXU5:20 a.m.London
C$ 367
WestJet
28 Aug
YXU6:10 a.m.London
10h 55m
1 stop
LAX2:05 p.m.Los Angeles
5 Sep
LAX6:05 p.m.Los Angeles
8h 15m
1 stop
YXU5:20 a.m.London
C$ 655

United Airlines flights from London, Ontario to Los Angeles

Our best United Airlines deals on London, Ontario to Los Angeles flight tickets
United Airlines
28 Aug
YXU5:40 a.m.London
10h 21m
2 stops
LAX1:01 p.m.Los Angeles
5 Sep
LAX7:16 p.m.Los Angeles
19h 29m
3 stops
YXU5:45 p.m.London
C$ 556
United Airlines
19 May
YXU5:10 a.m.London
11h 33m
2 stops
LAX1:43 p.m.Los Angeles
29 May
LAX7:21 p.m.Los Angeles
19h 12m
2 stops
YXU5:33 p.m.London
C$ 771
United Airlines
19 May
YXU5:10 a.m.London
11h 33m
2 stops
LAX1:43 p.m.Los Angeles
29 May
LAX7:21 p.m.Los Angeles
19h 12m
3 stops
YXU5:33 p.m.London
C$ 784

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 4 May 2026.
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

Cheapest round-trip
Quickest round-trip

LondonLos Angeles

YXU - LAX

YXULAX

London

Tue 15/9

6:10 a.m.-12:25 p.m.

1 stop9h 15m

Los Angeles

Sun 27/9

6:05 p.m.-5:20 a.m.

1 stop8h 15m

C$ 347

LondonLos Angeles

YXU - LAX

YXULAX

London

Wed 17/6

6:10 a.m.-4:00 p.m.

2 stops12h 50m

Los Angeles

Wed 24/6

4:55 p.m.-5:20 a.m.

2 stops33h 25m

C$ 364

LondonLos Angeles

YXU - LAX

YXULAX

London

Wed 17/6

6:10 a.m.-12:25 p.m.

1 stop9h 15m

Los Angeles

Wed 24/6

4:55 p.m.-5:20 a.m.

2 stops33h 25m

C$ 367

LondonLos Angeles

YXU - LAX

YXULAX

London

Tue 15/9

6:10 a.m.-11:20 a.m.

2 stops32h 10m

Los Angeles

Sun 27/9

6:05 p.m.-5:20 a.m.

1 stop8h 15m

C$ 379

LondonLos Angeles

YXU - LAX

YXULAX

London

Tue 15/9

10:05 a.m.-6:25 p.m.

2 stops11h 20m

Los Angeles

Sun 27/9

5:00 a.m.-5:43 p.m.

2 stops9h 43m

C$ 549

LondonLos Angeles

YXU - LAX

YXULAX

London

Fri 28/8

5:40 a.m.-1:01 p.m.

2 stops10h 21m

Los Angeles

Sat 5/9

7:16 p.m.-5:45 p.m.

3 stops19h 29m

C$ 556

LondonLos Angeles

YXU - LAX

YXULAX

London

Fri 28/8

6:10 a.m.-12:25 p.m.

1 stop9h 15m

Los Angeles

Sat 5/9

1:27 p.m.-5:20 a.m.

2 stops12h 53m

C$ 610

LondonLos Angeles

YXU - LAX

YXULAX

London

Fri 28/8

6:10 a.m.-2:05 p.m.

1 stop10h 55m

Los Angeles

Sat 5/9

6:05 p.m.-5:20 a.m.

1 stop8h 15m

C$ 655

LondonLos Angeles

YXU - LAX

YXULAX

London

Tue 23/6

10:05 a.m.-8:40 p.m.

2 stops13h 35m

Los Angeles

Wed 24/6

5:45 p.m.-2:57 p.m.

2 stops18h 12m

C$ 689

LondonLos Angeles

YXU - LAX

YXULAX

London

Wed 17/6

6:10 a.m.-12:25 p.m.

1 stop9h 15m

Los Angeles

Wed 24/6

6:05 p.m.-4:45 p.m.

1 stop19h 40m

C$ 746

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 typical price of a round-trip flight between London, Ontario and Los Angeles?

What is the cheapest month to fly to Los Angeles?

The month of July is, on average, the cheapest month to fly to Los Angeles from London, Ontario, with most prices found around C$ 341. If you’re not able to fly to Los Angeles in July, then June is your next best option. Flight prices from London, Ontario to Los Angeles during June average around C$ 380.

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

10h 55m

Direct flights

None
The fastest flight from London, Ontario to Los Angeles takes 10h 55m
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

Frequently asked questions about flying from London, Ontario to Los Angeles

  • How far is London to Los Angeles Los Angeles by plane?

    The straight-line distance from London to Los Angeles Los Angeles is 3342.6 km. By plane, this route typically takes 10h 55m.

  • 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
Air CanadaPriceFrom C$ 468Free CancellationRating
7.1
10,995 reviews
Search Air Canada flights

Travelling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
West Hollywood
Inglewood
San Pedro
Costa Mesa
Buena Park
Carlsbad
Hermosa Beach
Garden Grove
Del Mar
Laguna Beach
Manhattan Beach
Irvine
El Segundo
Calabasas
Torrance
Artesia
Marina del Rey
Huntington Beach
Pasadena
Loma Linda

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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