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Cheap flights from London Heathrow Airport to Los Angeles from £232

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 Heathrow Airport to Los Angeles departing on 2/9. 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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0 bags

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Find the cheapest flights from London Heathrow Airport to Los Angeles

Cheap return flights

SWISS Logo
06:00 - 16:30LHR-LAX
18h 30m1 stop
SWISS Logo
19:35 - 13:40LAX-LHR
34h 05m2 stops
£326SWISS
Find Deal
Sun, 7 Sep - Sun, 21 Sep
Scandinavian Airlines Logo
17:00 - 17:00LHR-LAX
32h 00m1 stop
Scandinavian Airlines Logo
19:30 - 18:30LAX-LHR
15h 00m1 stop
£334Scandinavian Airlines
Find Deal
Sat, 22 Nov - Sat, 6 Dec
Scandinavian Airlines Logo
15:35 - 17:00LHR-LAX
33h 25m2 stops
Scandinavian Airlines Logo
19:30 - 21:40LAX-LHR
18h 10m1 stop
£340Scandinavian Airlines
Find Deal
Thu, 6 Nov - Sun, 16 Nov
TAP AIR PORTUGAL Logo
19:50 - 14:40LHR-LAX
26h 50m1 stop
TAP AIR PORTUGAL Logo
16:40 - 18:50LAX-LHR
18h 10m1 stop
£368TAP AIR PORTUGAL
Find Deal
Mon, 22 Sep - Sun, 5 Oct
Lufthansa Logo
07:25 - 15:15LHR-LAX
15h 50m1 stop
Lufthansa Logo
14:55 - 12:40LAX-LHR
13h 45m1 stop
£369Lufthansa
Find Deal
Sun, 24 Aug - Tue, 9 Sep
TAP AIR PORTUGAL Logo
06:00 - 14:40LHR-LAX
16h 40m1 stop
TAP AIR PORTUGAL Logo
16:40 - 18:50LAX-LHR
18h 10m1 stop
£369TAP AIR PORTUGAL
Find Deal
Tue, 2 Sep - Tue, 16 Sep
Lufthansa Logo
07:25 - 15:15LHR-LAX
15h 50m1 stop
Lufthansa Logo
14:55 - 12:40LAX-LHR
13h 45m1 stop
£373Lufthansa
Find Deal
Sun, 24 Aug - Tue, 9 Sep
 Logo
06:55 - 15:15LHR-LAX
16h 20m1 stop
 Logo
19:35 - 21:45LAX-LHR
18h 10m1 stop
Wed, 17 Sep - Sun, 21 Sep
 Logo
13:45 - 16:30LHR-LAX
34h 45m1 stop
 Logo
16:40 - 11:10LAX-LHR
10h 30mdirect
Tue, 16 Sep - Sun, 21 Sep
Austrian Airlines Logo
06:00 - 13:05LHR-LAX
15h 05m1 stop
Austrian Airlines Logo
15:05 - 08:20LAX-LHR
33h 15m1 stop
£385Austrian Airlines
Find Deal
Sun, 24 Aug - Tue, 9 Sep

TAP AIR PORTUGAL flights from London Heathrow Airport to Los Angeles

Our best TAP AIR PORTUGAL deals on London Heathrow Airport to Los Angeles flight tickets
TAP AIR PORTUGAL
22 Sept
LHR19:50London Heathrow
26h 50m
1 stop
LAX14:40Los Angeles
5 Oct
LAX16:40Los Angeles
18h 10m
1 stop
LHR18:50London Heathrow
TAP AIR PORTUGAL
2 Sept
LHR06:00London Heathrow
16h 40m
1 stop
LAX14:40Los Angeles
16 Sept
LAX16:40Los Angeles
18h 10m
1 stop
LHR18:50London Heathrow
TAP AIR PORTUGAL
26 Sept
LHR06:00London Heathrow
16h 35m
1 stop
LAX14:35Los Angeles
30 Sept
LAX16:40Los Angeles
22h 15m
1 stop
LHR22:55London Heathrow

Lufthansa flights from London Heathrow Airport to Los Angeles

Our best Lufthansa deals on London Heathrow Airport to Los Angeles flight tickets
Lufthansa
24 Aug
LHR07:25London Heathrow
15h 50m
1 stop
LAX15:15Los Angeles
9 Sept
LAX14:55Los Angeles
13h 45m
1 stop
LHR12:40London Heathrow
Lufthansa
24 Aug
LHR07:25London Heathrow
15h 50m
1 stop
LAX15:15Los Angeles
9 Sept
LAX14:55Los Angeles
13h 45m
1 stop
LHR12:40London Heathrow
Lufthansa
29 Aug
LHR06:55London Heathrow
16h 20m
1 stop
LAX15:15Los Angeles
14 Sept
LAX18:40Los Angeles
14h 00m
1 stop
LHR16:40London Heathrow

See travel insights to Los Angeles from

How to get the cheapest flight ticket from London Heathrow Airport 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 Heathrow Airport and Los Angeles?

What is the cheapest month to fly to Los Angeles?

The month of March is, on average, the cheapest month to fly to Los Angeles from London Heathrow Airport, with most prices found around £423. If you aren’t able to travel to Los Angeles during the month of March, then flying in February is also cheap. Prices for this month can be found on momondo for an average of £426.

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

The cheapest day to depart from London Heathrow Airport to Los Angeles is on a Wednesday. Travellers who choose to depart for Los Angeles on a Wednesday will often find tickets for as low as £492. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around £577. These prices are subject to change though, so be sure to set up a Price Alert for flights to Los Angeles.

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

Our most recent data shows that the best time of day to fly to Los Angeles is in the evening. Flights from London Heathrow Airport to Los Angeles during this time can be as low as £478. If you have a flexible travel schedule, then try to avoid flying at midday when prices are £541 on average. Flights to Los Angeles from London Heathrow Airport at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest London Heathrow to Los Angeles flight route?

Fly from London Heathrow to Los Angeles for the best London Heathrow - 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 Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Los Angeles for around £497 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Los Angeles from London Heathrow Airport for as low as £440 on momondo.

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

There are 4 cabin classes available to choose from on London Heathrow to Los Angeles flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

As of July 2025, prices for London Heathrow Airport to Los Angeles flights are approximately 1% cheaper when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Los Angeles

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

Cheap London Heathrow Airport to Los Angeles (LHR to LAX) flight deals and tips

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

Best price found

£232

Fastest flight time

14h 40m

Direct flights

Every day

Airports in Los Angeles

1 airport
The best one-way flight to Los Angeles from London Heathrow Airport in the past 72 hours is £232. The best return flight deal from London Heathrow Airport to Los Angeles found on momondo in the last 72 hours is £326.
The fastest flight from London Heathrow Airport to Los Angeles takes 14h 40m
Direct flights go from London Heathrow Airport to Los Angeles every day.
There is 1 airport near Los Angeles: Los Angeles (LAX)

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

    Los Angeles is 5430.0 mi away from London Heathrow. 14h 40m is a normal flight duration for this route.

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

    Prices for flights from London Heathrow Airport to Los Angeles Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from London Heathrow Airport to Los Angeles Airport?

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

  • What documentation or ID do you need to fly to Los Angeles Airport?

    The travel and health documents you'll need for your trip to Los Angeles Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Los Angeles Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from London Heathrow Airport to Los Angeles?

  • What is the most popular airline from London Heathrow Airport to Los Angeles?


Best airlines flying from London Heathrow Airport to Los Angeles

Compare and see reviews for airlines that fly from London Heathrow Airport to Los Angeles with momondo
Airline
Rating
Free Cancellation
Price
SWISSPriceFrom £273Free CancellationRating
7.5
1,654 reviews
Search SWISS flights
DeltaPriceFrom £322Free CancellationRating
8.0
7,970 reviews
Search Delta flights
Norse Atlantic UKPriceFrom £330Free CancellationRating
7.2
47 reviews
Search Norse Atlantic UK flights
Air FrancePriceFrom £348Free CancellationRating
7.5
1,473 reviews
Search Air France flights
Brussels AirlinesPriceFrom £348Free CancellationRating
7.3
352 reviews
Search Brussels Airlines flights
Scandinavian AirlinesPriceFrom £348Free CancellationRating
7.3
1,416 reviews
Search Scandinavian Airlines flights
KLMPriceFrom £351Free CancellationRating
7.8
1,366 reviews
Search KLM flights
United AirlinesPriceFrom £352Free CancellationRating
7.4
8,845 reviews
Search United Airlines flights
Austrian AirlinesPriceFrom £352Free CancellationRating
7.6
807 reviews
Search Austrian Airlines flights
British AirwaysPriceFrom £357Free CancellationRating
6.6
7,093 reviews
Search British Airways flights
  • Delta Flights From London Heathrow Airport to Los Angeles

    Delta is one of the most popular airlines flying from London Heathrow Airport to Los Angeles, operating 21 flights/week on average for this route. A good Delta flight deal for London Heathrow Airport to Los Angeles starts from £440 round-trip, up to an average price of £730. Our users have rated Delta at 8.0/10.

  • KLM Flights From London Heathrow Airport to Los Angeles

    Another popular option for London Heathrow Airport to Los Angeles flights is KLM (7.8/10, 1,367 ratings). KLM flies from London Heathrow Airport to Los Angeles around 21 times per week, with deals starting from £479 round-trip and rising to an average price of around £600.


Travelling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
Malibu
West Hollywood
Beverly Hills
Newport Beach
Orange
Gardena
Carpinteria
Oceanside
Agoura Hills
Culver City
Huntington Beach
Universal City
El Segundo
Redondo Beach
Big Bear Lake
Escondido
Stanton
Torrance
Marina del Rey
Pasadena

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Los Angeles . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for London to Los Angeles flights to just show those with 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?

Yes. momondo can track prices for London to Los Angeles flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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1 adult
Wed 9/7
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