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

LEVEL, Norse Atlantic UK, and TAP AIR PORTUGAL are the most popular carriers operating from London to Los Angeles

How many flights depart from London to Los Angeles on average per week?

As of September 2025, there are 3 flights per week flying from London to Los Angeles. The most common day of the week flights depart is Wed, with 33% of flights taking off on this day.

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.

C$ 447 Cheap Flights from London to Los Angeles in 2025/26

1 adult

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Find the cheapest flights from London to Los Angeles

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

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

11h 15mdirect

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

10h 25mdirect

C$ 669Norse Atlantic UK

Find Deal

Fri, 10 Oct - Fri, 17 Oct

4:35 p.m. - 8:25 p.m.LGW-LAX

35h 50m1 stop

1:00 p.m. - 10:30 p.m.LAX-LGW

25h 30m1 stop

C$ 670Multiple Airlines

Find Deal

Fri, 21 Nov - Thu, 27 Nov

3:05 p.m. - 11:11 p.m.LGW-LAX

16h 06m1 stop

7:00 a.m. - 8:10 a.m.LAX-LGW

17h 10m1 stop

C$ 678British Airways

Find Deal

Fri, 3 Oct - Sat, 11 Oct

4:35 p.m. - 8:25 p.m.LGW-LAX

35h 50m1 stop

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

19h 45m1 stop

C$ 689Multiple Airlines

Find Deal

Fri, 21 Nov - Tue, 25 Nov

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

11h 15mdirect

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

10h 25mdirect

C$ 691Norse Atlantic UK

Find Deal

Wed, 8 Oct - Wed, 15 Oct

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

29h 55m1 stop

8:10 p.m. - 5:50 p.m.LAX-LGW

14h 40m1 stop

C$ 768SWISS

Find Deal

Wed, 22 Oct - Mon, 27 Oct

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

30h 20m1 stop

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

19h 55m2 stops

C$ 854TAP AIR PORTUGAL

Find Deal

Fri, 31 Oct - Thu, 13 Nov

6:40 p.m. - 4:35 p.m.LGW-LAX

29h 55m1 stop

7:10 p.m. - 5:50 p.m.LAX-LGW

14h 40m1 stop

C$ 858SWISS

Find Deal

Wed, 28 Jan - Thu, 19 Feb

3:05 p.m. - 11:11 p.m.LGW-LAX

16h 06m1 stop

5:38 p.m. - 7:00 p.m.LAX-LGW

41h 22m2 stops

C$ 901British Airways

Find Deal

Wed, 1 Oct - Mon, 24 Nov

4:35 p.m. - 3:00 p.m.LGW-LAX

30h 25m1 stop

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

33h 05m1 stop

C$ 907TAP AIR PORTUGAL

Find Deal

Mon, 26 Jan - Sat, 21 Feb

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

10 Oct

LGW10:55 a.m.London Gatwick

11h 15m

LAX2:10 p.m.Los Angeles

17 Oct

LAX4:30 p.m.Los Angeles

10h 25m

LGW10:55 a.m.London Gatwick

C$ 669

Find similar

Norse Atlantic UK

21 Sep

LGW10:55 a.m.London Gatwick

11h 15m

LAX2:10 p.m.Los Angeles

22 Sep

LAX3:05 p.m.Los Angeles

10h 25m

LGW9:30 a.m.London Gatwick

C$ 674

Find similar

Norse Atlantic UK

8 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$ 691

Find similar

SWISS flights from London to Los Angeles

Our best SWISS deals on London to Los Angeles flight tickets

SWISS

22 Oct

LGW6:35 p.m.London Gatwick

29h 55m

1 stop

LAX4:30 p.m.Los Angeles

27 Oct

LAX8:10 p.m.Los Angeles

14h 40m

1 stop

LGW5:50 p.m.London Gatwick

C$ 768

Find similar

SWISS

28 Jan

LGW6:40 p.m.London Gatwick

29h 55m

1 stop

LAX4:35 p.m.Los Angeles

19 Feb

LAX7:10 p.m.Los Angeles

14h 40m

1 stop

LGW5:50 p.m.London Gatwick

C$ 858

Find similar

SWISS

2 Mar

LGW6:40 p.m.London Gatwick

29h 55m

1 stop

LAX4:35 p.m.Los Angeles

16 Mar

LAX8:10 p.m.Los Angeles

14h 40m

1 stop

LGW5:50 p.m.London Gatwick

C$ 860

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Fri 10/10

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

Nonstop11h 15m

Los Angeles

Fri 17/10

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

Nonstop10h 25m

C$ 669

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Fri 21/11

4:35 p.m.-8:25 p.m.

1 stop35h 50m

Los Angeles

Thu 27/11

1:00 p.m.-10:30 p.m.

1 stop25h 30m

C$ 670

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Fri 3/10

3:05 p.m.-11:11 p.m.

1 stop16h 06m

Los Angeles

Sat 11/10

7:00 a.m.-8:10 a.m.

1 stop17h 10m

C$ 678

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Fri 21/11

4:35 p.m.-8:25 p.m.

1 stop35h 50m

Los Angeles

Tue 25/11

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

1 stop19h 45m

C$ 689

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Wed 8/10

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

Nonstop11h 15m

Los Angeles

Wed 15/10

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

Nonstop10h 25m

C$ 691

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Wed 22/10

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

1 stop29h 55m

Los Angeles

Mon 27/10

8:10 p.m.-5:50 p.m.

1 stop14h 40m

C$ 768

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Fri 31/10

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

1 stop30h 20m

Los Angeles

Thu 13/11

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

2 stops19h 55m

C$ 854

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Wed 28/1

6:40 p.m.-4:35 p.m.

1 stop29h 55m

Los Angeles

Thu 19/2

7:10 p.m.-5:50 p.m.

1 stop14h 40m

C$ 858

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Wed 1/10

3:05 p.m.-11:11 p.m.

1 stop16h 06m

Los Angeles

Mon 24/11

5:38 p.m.-7:00 p.m.

2 stops41h 22m

C$ 901

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Mon 26/1

4:35 p.m.-3:00 p.m.

1 stop30h 25m

Los Angeles

Sat 21/2

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

1 stop33h 05m

C$ 907

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

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$ 750. 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$ 781.

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$ 869. 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$ 2,069.

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$ 925. 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$ 1,392. 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$ 917 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$ 813 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 7% 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

Best price found	C$ 952
Fastest flight time	11h 15m
Direct flights	Mon, Tue, Thu and Sat
Airports in Los Angeles	1 airport

The best flight deal from London to Los Angeles found on momondo in the last 72 hours is C$ 952

The fastest flight from London to Los Angeles takes 11h 15m

Direct flights go from London to Los Angeles on Monday, Tuesday, Thursday and Saturday. There are no airlines offering direct flights.

There is 1 airport near Los Angeles: Los Angeles (LAX)

Search flight deals

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?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from London to Los Angeles is Boeing 787-9 Dreamliner (31.00% of total bookings). The next most popular plane models are Boeing 787 Dreamliner (18.16%), Airbus A350-1000 (16.32%), and Boeing 777-200/200ER (15.61%).

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?

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.