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Cheap flights from London to Los Angeles from C$ 442

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 to Los Angeles departing on 26/1. 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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Cheap round-trip flights

Norse Atlantic UK Logo
9:50 a.m. - 1:05 p.m.LGW-LAX
11h 15mdirect
Norse Atlantic UK Logo
4:30 p.m. - 10:55 a.m.LAX-LGW
10h 25mdirect
C$ 673Norse Atlantic UK
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Mon, 29 Sep - Sun, 5 Oct
SWISS Logo
6:35 p.m. - 4:30 p.m.LGW-LAX
29h 55m1 stop
SWISS Logo
7:35 p.m. - 5:50 p.m.LAX-LGW
14h 15m1 stop
C$ 691SWISS
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Wed, 24 Sep - Sun, 28 Sep
Logo
4:35 p.m. - 10:55 a.m.LGW-LAX
26h 20m1 stop
Logo
6:50 p.m. - 10:35 p.m.LAX-LGW
19h 45m1 stop
C$ 703
Find Deal
Wed, 5 Nov - Tue, 11 Nov
Logo
10:55 a.m. - 2:10 p.m.LGW-LAX
11h 15mdirect
Logo
9:25 p.m. - 7:30 a.m.LAX-LGW
26h 05m1 stop
C$ 728
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Fri, 26 Sep - Sun, 12 Oct
British Airways Logo
11:45 a.m. - 10:58 a.m.LGW-LAX
31h 13m2 stops
British Airways Logo
11:20 p.m. - 7:00 p.m.LAX-LGW
35h 40m2 stops
C$ 739British Airways
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Wed, 5 Nov - Tue, 3 Feb
British Airways Logo
7:40 p.m. - 12:20 p.m.LGW-LAX
48h 40m2 stops
British Airways Logo
11:20 p.m. - 7:00 p.m.LAX-LGW
35h 40m2 stops
C$ 752British Airways
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Thu, 6 Nov - Tue, 3 Feb
LEVEL Logo
1:10 p.m. - 7:10 p.m.LGW-LAX
38h 00m1 stop
LEVEL Logo
7:50 p.m. - 4:20 p.m.LAX-LGW
36h 30m1 stop
C$ 823LEVEL
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Sat, 24 Jan - Tue, 3 Feb
LEVEL Logo
9:50 a.m. - 6:05 p.m.LGW-LAX
16h 15m1 stop
LEVEL Logo
7:50 p.m. - 6:45 p.m.LAX-LGW
14h 55m1 stop
C$ 825LEVEL
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Tue, 3 Feb - Sun, 8 Feb
TAP AIR PORTUGAL Logo
9:25 p.m. - 3:00 p.m.LGW-LAX
25h 35m2 stops
TAP AIR PORTUGAL Logo
4:45 p.m. - 9:50 a.m.LAX-LGW
33h 05m1 stop
C$ 876TAP AIR PORTUGAL
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Fri, 20 Feb - Tue, 24 Feb
TAP AIR PORTUGAL Logo
4:40 p.m. - 4:00 p.m.LGW-LAX
30h 20m1 stop
TAP AIR PORTUGAL Logo
4:45 p.m. - 8:40 p.m.LAX-LGW
19h 55m2 stops
C$ 885TAP AIR PORTUGAL
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Fri, 31 Oct - Sat, 8 Nov

TAP AIR PORTUGAL flights from London to Los Angeles

Our best TAP AIR PORTUGAL deals on London to Los Angeles flight tickets
TAP AIR PORTUGAL
20 Feb
LGW9:25 p.m.London Gatwick
25h 35m
2 stops
LAX3:00 p.m.Los Angeles
24 Feb
LAX4:45 p.m.Los Angeles
33h 05m
1 stop
LGW9:50 a.m.London Gatwick
C$ 876
Find similar
TAP AIR PORTUGAL
31 Oct
LGW4:40 p.m.London Gatwick
30h 20m
1 stop
LAX4:00 p.m.Los Angeles
8 Nov
LAX4:45 p.m.Los Angeles
19h 55m
2 stops
LGW8:40 p.m.London Gatwick
C$ 885
Find similar
TAP AIR PORTUGAL
12 Jan
LGW9:25 p.m.London Gatwick
25h 35m
2 stops
LAX3:00 p.m.Los Angeles
22 Jan
LAX4:45 p.m.Los Angeles
15h 05m
1 stop
LGW3:50 p.m.London Gatwick
C$ 898
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Norse Atlantic UK flights from London to Los Angeles

Our best Norse Atlantic UK deals on London to Los Angeles flight tickets
Norse Atlantic UK
29 Sep
LGW9:50 a.m.London Gatwick
11h 15m
LAX1:05 p.m.Los Angeles
5 Oct
LAX4:30 p.m.Los Angeles
10h 25m
LGW10:55 a.m.London Gatwick
C$ 673
Find similar
Norse Atlantic UK
1 Oct
LGW10:55 a.m.London Gatwick
11h 15m
LAX2:10 p.m.Los Angeles
15 Oct
LAX4:30 p.m.Los Angeles
10h 25m
LGW10:55 a.m.London Gatwick
C$ 696
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momondo Fare Finder

 
Customize your flight search to find flights from London 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 11 September 2025.
Use the filters below to find and compare flights from London to Los Angeles that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Mon 29/9

9:50 a.m.-1:05 p.m.

Nonstop11h 15m

Los Angeles

Sun 5/10

4:30 p.m.-10:55 a.m.

Nonstop10h 25m

C$ 673

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Wed 24/9

6:35 p.m.-4:30 p.m.

1 stop29h 55m

Los Angeles

Sun 28/9

7:35 p.m.-5:50 p.m.

1 stop14h 15m

C$ 691

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Wed 5/11

4:35 p.m.-10:55 a.m.

1 stop26h 20m

Los Angeles

Tue 11/11

6:50 p.m.-10:35 p.m.

1 stop19h 45m

C$ 703

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Fri 26/9

10:55 a.m.-2:10 p.m.

Nonstop11h 15m

Los Angeles

Sun 12/10

9:25 p.m.-7:30 a.m.

1 stop26h 05m

C$ 728

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Wed 5/11

11:45 a.m.-10:58 a.m.

2 stops31h 13m

Los Angeles

Tue 3/2

11:20 p.m.-7:00 p.m.

2 stops35h 40m

C$ 739

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Thu 6/11

7:40 p.m.-12:20 p.m.

2 stops48h 40m

Los Angeles

Tue 3/2

11:20 p.m.-7:00 p.m.

2 stops35h 40m

C$ 752

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Sat 24/1

1:10 p.m.-7:10 p.m.

1 stop38h 00m

Los Angeles

Tue 3/2

7:50 p.m.-4:20 p.m.

1 stop36h 30m

C$ 823

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Tue 3/2

9:50 a.m.-6:05 p.m.

1 stop16h 15m

Los Angeles

Sun 8/2

7:50 p.m.-6:45 p.m.

1 stop14h 55m

C$ 825

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Fri 20/2

9:25 p.m.-3:00 p.m.

2 stops25h 35m

Los Angeles

Tue 24/2

4:45 p.m.-9:50 a.m.

1 stop33h 05m

C$ 876

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Fri 31/10

4:40 p.m.-4:00 p.m.

1 stop30h 20m

Los Angeles

Sat 8/11

4:45 p.m.-8:40 p.m.

2 stops19h 55m

C$ 885

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Los Angeles from

How to get the cheapest flight ticket from London 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 September is, on average, the cheapest month to fly to Los Angeles from London, with most prices found around C$ 776. If you’re not able to fly to Los Angeles in September, then February is your next best option. Flight prices from London to Los Angeles during February average around C$ 793.

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

According to our data, Thursday is the cheapest day to fly to Los Angeles from London. The lowest ticket price found for a Thursday departure recently was C$ 876. 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 Saturday, with ticket prices averaging around C$ 2,085.

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

At noon is the cheapest time of day to fly from London to Los Angeles when you can find flight prices for as low as C$ 932. Flying to Los Angeles at noon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around C$ 1,402. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest London to Los Angeles flight route?

Fly from London Gatwick to Los Angeles for the best London - Los Angeles flight prices

How far in advance should I book a flight to Los Angeles?

You are more likely to see cheaper flights to Los Angeles from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Los Angeles for around C$ 928 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Los Angeles from London for as low as C$ 829 on momondo.

What cabin class options are available on London to Los Angeles flights?

There are 3 cabin classes available to choose from on London to Los Angeles flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

You could potentially save up to 1% on your flight if you consider stops on a London to Los Angeles flight.

How have London to Los Angeles flight prices changed over time?

As of September 2025, prices for London to Los Angeles flights are approximately 14% cheaper when compared to flights at the same time last year.

When to book flights from London to Los Angeles

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

Cheap London to Los Angeles (LON to LAX) flight deals and tips

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

Fastest flight time

11h 15m

Direct flights

Mon, Tue, Thu, Sat and Sun

Airports in Los Angeles

1 airport
The fastest flight from London to Los Angeles takes 11h 15m
Direct flights go from London to Los Angeles on Monday, Tuesday, Thursday, Saturday and Sunday. There are no airlines offering direct flights.
There is 1 airport near Los Angeles: Los Angeles (LAX)
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  • How far is London to Los Angeles by plane?

    A flight from London to Los Angeles will travel around 8753.8 km. Typically, this will take 11h 15m by plane in normal conditions.

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

    Prices for flights from London to Los Angeles Airport are updated daily.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London 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 plane model from London to Los Angeles?

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
Carlsbad

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Los Angeles for you.

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

All flight searches from London to Los Angeles on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between London and Los Angeles by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Los Angeles from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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