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Cheap flights from London to Los Angeles from C$ 648

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 29/6. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:30 p.m. - 8:58 a.m.
LGW
-
LAX
26h 28m
1 stop
Multiple Airlines Logo
9:29 p.m. - 6:50 a.m.
LAX
-
LGW
25h 21m
1 stop
C$ 690Multiple Airlines
Tue, 14 Apr - Tue, 5 May
Multiple Airlines Logo
11:20 a.m. - 10:54 p.m.
LGW
-
LAX
42h 34m
2 stops
Multiple Airlines Logo
10:36 p.m. - 7:30 a.m.
LAX
-
LGW
25h 54m
1 stop
C$ 694Multiple Airlines
Wed, 11 Mar - Wed, 25 Mar
British Airways Logo
11:30 a.m. - 9:53 p.m.
LGW
-
LAX
42h 23m
2 stops
British Airways Logo
9:50 p.m. - 10:50 a.m.
LAX
-
LGW
29h 00m
2 stops
C$ 702British Airways
Tue, 5 May - Mon, 11 May
Norse Atlantic UK Logo
10:55 a.m. - 2:10 p.m.
LGW
-
LAX
11h 15mdirect
Norse Atlantic UK Logo
4:30 p.m. - 10:55 a.m.
LAX
-
LGW
10h 25mdirect
C$ 712Norse Atlantic UK
Thu, 25 Jun - Wed, 29 Jul
British Airways Logo
11:30 a.m. - 11:15 a.m.
LGW
-
LAX
31h 45m
2 stops
British Airways Logo
6:00 a.m. - 8:00 p.m.
LAX
-
LGW
30h 00m
2 stops
C$ 714British Airways
Wed, 29 Apr - Wed, 6 May
Multiple Airlines Logo
2:30 p.m. - 9:21 a.m.
LGW
-
LAX
26h 51m
1 stop
Multiple Airlines Logo
10:52 a.m. - 10:40 a.m.
LAX
-
LGW
15h 48m
1 stop
C$ 716Multiple Airlines
Wed, 17 Jun - Thu, 9 Jul
Multiple Airlines Logo
2:30 p.m. - 8:58 a.m.
LGW
-
LAX
26h 28m
1 stop
Multiple Airlines Logo
9:57 p.m. - 6:50 a.m.
LAX
-
LGW
24h 53m
1 stop
C$ 718Multiple Airlines
Wed, 15 Apr - Wed, 6 May
British Airways Logo
11:30 a.m. - 9:53 p.m.
LGW
-
LAX
42h 23m
2 stops
British Airways Logo
6:00 a.m. - 8:00 p.m.
LAX
-
LGW
30h 00m
2 stops
C$ 729British Airways
Tue, 5 May - Sun, 10 May
Multiple Airlines Logo
7:40 p.m. - 4:35 p.m.
LGW
-
LAX
28h 55m
1 stop
Multiple Airlines Logo
10:36 p.m. - 7:30 a.m.
LAX
-
LGW
24h 54m
1 stop
C$ 737Multiple Airlines
Tue, 10 Feb - Tue, 3 Mar
British Airways Logo
8:40 p.m. - 7:54 p.m.
LGW
-
LAX
31h 14m
2 stops
British Airways Logo
9:45 p.m. - 10:50 a.m.
LAX
-
LGW
29h 05m
2 stops
C$ 740British Airways
Sat, 2 May - Sat, 9 May

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
13 Apr
LGW4:25 p.m.London Gatwick
30h 20m
1 stop
LAX2:45 p.m.Los Angeles
21 Apr
LAX4:45 p.m.Los Angeles
33h 00m
1 stop
LGW9:45 a.m.London Gatwick
C$ 869
TAP AIR PORTUGAL
13 Apr
LGW4:25 p.m.London Gatwick
30h 20m
1 stop
LAX2:45 p.m.Los Angeles
21 Apr
LAX4:45 p.m.Los Angeles
33h 00m
1 stop
LGW9:45 a.m.London Gatwick
C$ 882
TAP AIR PORTUGAL
26 Jan
LGW4:35 p.m.London Gatwick
30h 25m
1 stop
LAX3:00 p.m.Los Angeles
31 Jan
LAX4:45 p.m.Los Angeles
33h 05m
1 stop
LGW9:50 a.m.London Gatwick
C$ 912

LEVEL flights from London to Los Angeles

Our best LEVEL deals on London to Los Angeles flight tickets
LEVEL
21 Feb
LGW2:35 p.m.London Gatwick
35h 35m
1 stop
LAX6:10 p.m.Los Angeles
1 Mar
LAX7:55 p.m.Los Angeles
29h 15m
1 stop
LGW9:10 a.m.London Gatwick
C$ 786
LEVEL
19 Apr
LGW8:25 p.m.London Gatwick
29h 45m
1 stop
LAX6:10 p.m.Los Angeles
3 May
LAX7:55 p.m.Los Angeles
29h 35m
1 stop
LGW9:30 a.m.London Gatwick
C$ 791
LEVEL
17 Apr
LGW7:10 a.m.London Gatwick
19h 00m
1 stop
LAX6:10 p.m.Los Angeles
3 May
LAX7:55 p.m.Los Angeles
32h 55m
1 stop
LGW12:50 p.m.London Gatwick
C$ 793

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 15 January 2026.
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

Tue 14/4

2:30 p.m.-8:58 a.m.

1 stop26h 28m

Los Angeles

Tue 5/5

9:29 p.m.-6:50 a.m.

1 stop25h 21m

C$ 690

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Wed 11/3

11:20 a.m.-10:54 p.m.

2 stops42h 34m

Los Angeles

Wed 25/3

10:36 p.m.-7:30 a.m.

1 stop25h 54m

C$ 694

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Tue 5/5

11:30 a.m.-9:53 p.m.

2 stops42h 23m

Los Angeles

Mon 11/5

9:50 p.m.-10:50 a.m.

2 stops29h 00m

C$ 702

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Thu 25/6

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

Nonstop11h 15m

Los Angeles

Wed 29/7

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

Nonstop10h 25m

C$ 712

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Wed 29/4

11:30 a.m.-11:15 a.m.

2 stops31h 45m

Los Angeles

Wed 6/5

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

2 stops30h 00m

C$ 714

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Wed 17/6

2:30 p.m.-9:21 a.m.

1 stop26h 51m

Los Angeles

Thu 9/7

10:52 a.m.-10:40 a.m.

1 stop15h 48m

C$ 716

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Wed 15/4

2:30 p.m.-8:58 a.m.

1 stop26h 28m

Los Angeles

Wed 6/5

9:57 p.m.-6:50 a.m.

1 stop24h 53m

C$ 718

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Tue 5/5

11:30 a.m.-9:53 p.m.

2 stops42h 23m

Los Angeles

Sun 10/5

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

2 stops30h 00m

C$ 729

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Tue 10/2

7:40 p.m.-4:35 p.m.

1 stop28h 55m

Los Angeles

Tue 3/3

10:36 p.m.-7:30 a.m.

1 stop24h 54m

C$ 737

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Sat 2/5

8:40 p.m.-7:54 p.m.

2 stops31h 14m

Los Angeles

Sat 9/5

9:45 p.m.-10:50 a.m.

2 stops29h 05m

C$ 740

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 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$ 741. 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$ 762.

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$ 875. 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 Wednesday, with ticket prices averaging around C$ 954.

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 to Los Angeles when you can find flight prices for as low as C$ 875. 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$ 972. 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$ 906 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$ 836 on momondo.

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

There are 2 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 January 2026, prices for London to Los Angeles flights are approximately 27% more expensive 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

17h 55m

Direct flights

Tue, Thu, Fri, Sat and Sun

Airports in Los Angeles

1 airport
The fastest flight from London to Los Angeles takes 17h 55m
Direct flights go from London to Los Angeles on Tuesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
There is 1 airport in Los Angeles. From London there are direct flights to 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 17h 55m 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
San Pedro
Costa Mesa
West Hollywood
Inglewood
Del Mar
Beverly Hills
Laguna Beach
Garden Grove
Orange
Hermosa Beach
Santa Clarita
Carlsbad
Pasadena
Irvine
Buena Park
Calabasas
Malibu
Torrance
Huntington Beach
Murrieta

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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