Find cheap flights from London Heathrow Airport to Los Angeles

LHR - LAX

Find cheap flights from London Heathrow Airport to Los Angeles

Return
Economy
London (LHR)
Los Angeles
Fri 3/7
Fri 10/7
Any month
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Good to know

Low season

February Best time to beat the crowds (26% less expensive on average)

High season

July Most popular time to fly (40% more expensive on average)

Average price of a return ticket

£536 (avg. price over the last 2 weeks)

Good deal for a return ticket

£484 or less

When to book flights from London Heathrow to Los Angeles

Estimated return price
Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for finding a cheap flight

  • Looking for a cheap flight? 25% of our users found flights on this route for £333 or less.
  • The cheapest flight from London Heathrow Airport to Los Angeles was found, on average, 57 days before departure.
  • Book at least 3 weeks before departure in order to get a below-average price.
  • High season is considered to be June, July and August. The cheapest month to fly is February.
  • Morning departure is around 17% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for booking London Heathrow Airport to Los Angeles flights

How long does a flight from London Heathrow Airport to Los Angeles take?

How many flights are there between London Heathrow Airport and Los Angeles?

Which airlines provide the cheapest flights from London Heathrow Airport to Los Angeles?

Which airlines fly most frequently between London Heathrow Airport and Los Angeles?

What’s the cheapest day of the week to fly from London Heathrow Airport to Los Angeles?

How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

Top 5 airlines serving London Heathrow to Los Angeles

Scores according to KAYAK customer reviews

8.1
Virgin Atlantic
Overall score based on 1,565 reviews
8.3
Boarding
7.8
Comfort
8.6
Crew
8.0
Entertainment
7.8
Food
Airline reviews
Read more about Virgin Atlantic

Book cheap flights from London Heathrow Airport to Los Angeles (return)

Airports
Origin
London
£312
only
£312
Destination
Los Angeles
£312
only
£312
Mon, 30 Nov
LHR
London Heathrow Airport
LAX
Los Angeles Airport
15h 30m
Mon, 7 Dec
LAX
Los Angeles Airport
LHR
London Heathrow Airport
10h 30m
£312
Trip: 8 days
Based on null reviews
Tue, 24 Nov
LHR
London Heathrow Airport
LAX
Los Angeles Airport
15h 30m
Tue, 1 Dec
LAX
Los Angeles Airport
LHR
London Heathrow Airport
13h 00m
£316
Trip: 8 days
Based on null reviews
Mon, 16 Nov
LHR
London Heathrow Airport
LAX
Los Angeles Airport
11h 15m
Tue, 24 Nov
LAX
Los Angeles Airport
LHR
London Heathrow Airport
10h 15m
£325
Trip: 9 days
Based on null reviews
Tue, 10 Nov
LHR
London Heathrow Airport
LAX
Los Angeles Airport
11h 15m
Thu, 10 Dec
LAX
Los Angeles Airport
LHR
London Heathrow Airport
13h 25m
£328
Trip: 31 days
Based on null reviews
Mon, 30 Nov
LHR
London Heathrow Airport
LAX
Los Angeles Airport
10h 05m
Mon, 7 Dec
LAX
Los Angeles Airport
LHR
London Heathrow Airport
10h 10m
£329
Trip: 8 days
Based on null reviews
Sun, 8 Nov
LHR
London Heathrow Airport
LAX
Los Angeles Airport
29h 40m
Tue, 24 Nov
LAX
Los Angeles Airport
LHR
London Heathrow Airport
18h 25m
£336
Trip: 17 days
Based on null reviews
Tue, 3 Nov
LHR
London Heathrow Airport
LAX
Los Angeles Airport
21h 28m
Mon, 9 Nov
LAX
Los Angeles Airport
LHR
London Heathrow Airport
10h 30m
£340
Trip: 7 days
Based on null reviews
Mon, 16 Nov
LHR
London Heathrow Airport
LAX
Los Angeles Airport
11h 10m
Tue, 24 Nov
LAX
Los Angeles Airport
LHR
London Heathrow Airport
10h 30m
£341
Trip: 9 days
Based on null reviews
Mon, 30 Nov
LHR
London Heathrow Airport
LAX
Los Angeles Airport
11h 15m
Thu, 24 Dec
LAX
Los Angeles Airport
LHR
London Heathrow Airport
15h 00m
£347
Trip: 25 days
Based on null reviews
Tue, 17 Nov
LHR
London Heathrow Airport
LAX
Los Angeles Airport
15h 30m
Thu, 26 Nov
LAX
Los Angeles Airport
LHR
London Heathrow Airport
16h 15m
£314
Trip: 10 days
Based on null reviews
Wed, 28 Oct
LHR
London Heathrow Airport
LAX
Los Angeles Airport
15h 45m
Wed, 11 Nov
LAX
Los Angeles Airport
LHR
London Heathrow Airport
12h 25m
£317
Trip: 15 days
Based on null reviews
Wed, 4 Nov
LHR
London Heathrow Airport
LAX
Los Angeles Airport
11h 15m
Wed, 11 Nov
LAX
Los Angeles Airport
LHR
London Heathrow Airport
12h 45m
£327
Trip: 8 days
Based on null reviews
Tue, 17 Nov
LHR
London Heathrow Airport
LAX
Los Angeles Airport
11h 25m
Thu, 26 Nov
LAX
Los Angeles Airport
LHR
London Heathrow Airport
10h 20m
£331
Trip: 10 days
Based on null reviews
Tue, 17 Nov
LHR
London Heathrow Airport
LAX
Los Angeles Airport
11h 10m
Thu, 26 Nov
LAX
Los Angeles Airport
LHR
London Heathrow Airport
10h 30m
£345
Trip: 10 days
Based on null reviews
Wed, 4 Nov
LHR
London Heathrow Airport
LAX
Los Angeles Airport
14h 45m
Wed, 11 Nov
LAX
Los Angeles Airport
LHR
London Heathrow Airport
15h 25m
£315
Trip: 8 days
Based on null reviews
Wed, 4 Nov
LHR
London Heathrow Airport
LAX
Los Angeles Airport
15h 45m
Wed, 11 Nov
LAX
Los Angeles Airport
LHR
London Heathrow Airport
10h 30m
£319
Trip: 8 days
Based on null reviews
Mon, 2 Nov
LHR
London Heathrow Airport
LAX
Los Angeles Airport
11h 15m
Mon, 9 Nov
LAX
Los Angeles Airport
LHR
London Heathrow Airport
13h 25m
£328
Trip: 8 days
Based on null reviews
Mon, 2 Nov
LHR
London Heathrow Airport
LAX
Los Angeles Airport
15h 30m
Mon, 9 Nov
LAX
Los Angeles Airport
LHR
London Heathrow Airport
13h 25m
£316
Trip: 8 days
Based on null reviews
Tue, 17 Nov
LHR
London Heathrow Airport
LAX
Los Angeles Airport
14h 45m
Thu, 26 Nov
LAX
Los Angeles Airport
LHR
London Heathrow Airport
10h 30m
£322
Trip: 10 days
Based on null reviews
Sun, 1 Nov
LHR
London Heathrow Airport
LAX
Los Angeles Airport
23h 30m
Sun, 15 Nov
LAX
Los Angeles Airport
LHR
London Heathrow Airport
15h 55m
£336
Trip: 15 days
Based on null reviews
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Book cheap flights from London Heathrow Airport to Los Angeles (one-way)

Airports
Origin
London
£224
only
£224
Destination
Los Angeles
£224
only
£224
Wed, 9 Sep
LHR
London Heathrow Airport
LAX
Los Angeles Airport
17h 10m
£224
Based on null reviews
Tue, 30 Jun
LHR
London Heathrow Airport
LAX
Los Angeles Airport
11h 10m
£327
Based on null reviews
Thu, 10 Sep
LHR
London Heathrow Airport
LAX
Los Angeles Airport
51h 59m
£238
Based on null reviews
Wed, 2 Sep
LHR
London Heathrow Airport
LAX
Los Angeles Airport
17h 10m
£241
Based on null reviews
Mon, 31 Aug
LHR
London Heathrow Airport
LAX
Los Angeles Airport
51h 21m
£245
Based on null reviews
Fri, 11 Sep
LHR
London Heathrow Airport
LAX
Los Angeles Airport
37h 39m
£255
Based on null reviews
Mon, 7 Sep
LHR
London Heathrow Airport
LAX
Los Angeles Airport
55h 12m
£262
Based on null reviews
Tue, 1 Sep
LHR
London Heathrow Airport
LAX
Los Angeles Airport
40h 51m
£263
Based on null reviews
Sat, 5 Sep
LHR
London Heathrow Airport
LAX
Los Angeles Airport
28h 05m
£266
Based on null reviews
Mon, 14 Sep
LHR
London Heathrow Airport
LAX
Los Angeles Airport
31h 45m
£270
Based on null reviews
Tue, 8 Sep
LHR
London Heathrow Airport
LAX
Los Angeles Airport
42h 17m
£273
Based on null reviews
Mon, 24 Aug
LHR
London Heathrow Airport
LAX
Los Angeles Airport
51h 21m
£275
Based on null reviews
Mon, 14 Sep
LHR
London Heathrow Airport
LAX
Los Angeles Airport
58h 55m
£277
Based on null reviews
Sun, 6 Sep
LHR
London Heathrow Airport
LAX
Los Angeles Airport
38h 18m
£280
Based on null reviews
Sun, 30 Aug
LHR
London Heathrow Airport
LAX
Los Angeles Airport
51h 36m
£282
Based on null reviews
Sun, 23 Aug
LHR
London Heathrow Airport
LAX
Los Angeles Airport
51h 36m
£286
Based on null reviews
Tue, 18 Aug
LHR
London Heathrow Airport
LAX
Los Angeles Airport
56h 56m
£287
Based on null reviews
Tue, 25 Aug
LHR
London Heathrow Airport
LAX
Los Angeles Airport
39h 16m
£288
Based on null reviews
Wed, 9 Sep
LHR
London Heathrow Airport
LAX
Los Angeles Airport
50h 20m
£289
Based on null reviews
Thu, 3 Sep
LHR
London Heathrow Airport
LAX
Los Angeles Airport
54h 45m
£291
Based on null reviews
Show more results
*
Prices are per person, are for e–tickets and include all taxes & fees in GBP.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller
At KAYAK we don’t set prices, so it’s not possible for us to guarantee what other companies are selling.

We aggregate tons of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we don't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car hires can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find on occasion that certain prices are no longer available.

More questions or if you have a bad price to report to us
Please send us an and someone from our team will get back to you promptly.

^
The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
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