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Cheap flights from London to Los Angeles from £154

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 29/8. 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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Cheap return flights

Norse Atlantic UK Logo
10:25 - 13:40LGW-LAX
11h 15mdirect
Norse Atlantic UK Logo
15:05 - 09:30LAX-LGW
10h 25mdirect
£250Norse Atlantic UK
Find Deal
Sat, 6 Sep - Mon, 22 Sep
Norse Atlantic UK Logo
09:50 - 13:05LGW-LAX
11h 15mdirect
Norse Atlantic UK Logo
15:05 - 09:30LAX-LGW
10h 25mdirect
£265Norse Atlantic UK
Find Deal
Sat, 20 Sep - Sat, 27 Sep
Norse Atlantic UK Logo
10:55 - 14:10LGW-LAX
11h 15mdirect
Norse Atlantic UK Logo
16:30 - 10:55LAX-LGW
10h 25mdirect
£271Norse Atlantic UK
Find Deal
Sun, 7 Sep - Sun, 21 Sep
Scandinavian Airlines Logo
19:30 - 17:00LHR-LAX
29h 30m1 stop
Scandinavian Airlines Logo
19:30 - 17:40LAX-LHR
14h 10m1 stop
£336Scandinavian Airlines
Find Deal
Thu, 6 Nov - Thu, 13 Nov
Scandinavian Airlines Logo
06:40 - 16:20LHR-LAX
17h 40m1 stop
Scandinavian Airlines Logo
19:30 - 18:30LAX-LHR
15h 00m1 stop
£338Scandinavian Airlines
Find Deal
Wed, 15 Oct - Wed, 5 Nov
Lufthansa Logo
09:30 - 16:55LHR-LAX
15h 25m1 stop
Lufthansa Logo
18:40 - 16:40LAX-LHR
14h 00m1 stop
£362Lufthansa
Find Deal
Sat, 6 Sep - Mon, 22 Sep
Lufthansa Logo
07:25 - 15:15LHR-LAX
15h 50m1 stop
Lufthansa Logo
14:55 - 12:40LAX-LHR
13h 45m1 stop
£370Lufthansa
Find Deal
Sun, 24 Aug - Tue, 9 Sep
Austrian Airlines Logo
06:00 - 13:05LHR-LAX
15h 05m1 stop
Austrian Airlines Logo
15:05 - 14:20LAX-LHR
15h 15m1 stop
£383Austrian Airlines
Find Deal
Sat, 6 Sep - Fri, 19 Sep
Virgin Atlantic Logo
19:05 - 11:50LCY-LAX
24h 45m1 stop
Virgin Atlantic Logo
16:50 - 17:20LAX-LCY
16h 30m1 stop
£437Virgin Atlantic
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Sun, 7 Sep - Sun, 21 Sep
Virgin Atlantic Logo
08:40 - 11:50LCY-LAX
35h 10m1 stop
Virgin Atlantic Logo
16:45 - 19:40LAX-LCY
18h 55m1 stop
£437Virgin Atlantic
Find Deal
Sat, 6 Sep - Sat, 20 Sep

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
25 Aug
LHR18:45London Heathrow
27h 55m
1 stop
LAX14:40Los Angeles
9 Sept
LAX16:40Los Angeles
21h 20m
1 stop
LHR22:00London Heathrow
TAP AIR PORTUGAL
26 Sept
LHR06:00London Heathrow
16h 35m
1 stop
LAX14:35Los Angeles
4 Oct
LAX16:40Los Angeles
21h 20m
1 stop
LHR22:00London Heathrow
TAP AIR PORTUGAL
7 Oct
LHR06:00London Heathrow
16h 40m
1 stop
LAX14:40Los Angeles
12 Oct
LAX16:40Los Angeles
17h 05m
1 stop
LHR17:45London Heathrow

Virgin Atlantic flights from London to Los Angeles

Our best Virgin Atlantic deals on London to Los Angeles flight tickets
Virgin Atlantic
7 Sept
LCY19:05London City
24h 45m
1 stop
LAX11:50Los Angeles
21 Sept
LAX16:50Los Angeles
16h 30m
1 stop
LCY17:20London City
Virgin Atlantic
6 Sept
LCY08:40London City
35h 10m
1 stop
LAX11:50Los Angeles
20 Sept
LAX16:45Los Angeles
18h 55m
1 stop
LCY19:40London City
Virgin Atlantic
18 Aug
LCY09:20London City
13h 30m
1 stop
LAX14:50Los Angeles
9 Sept
LAX16:45Los Angeles
15h 55m
1 stop
LCY16:40London City

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 typical price of a round-trip flight between London and Los Angeles?

What is the cheapest month to fly to Los Angeles?

The month of February is, on average, the cheapest month to fly to Los Angeles from London, with most prices found around £417. If you aren’t able to travel to Los Angeles during the month of February, then flying in September is also cheap. Prices for this month can be found on momondo for an average of £418.

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

The cheapest day to depart from London 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 £488. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around £573. 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 to Los Angeles during this time can be as low as £475. If you have a flexible travel schedule, then try to avoid flying at midday when prices are £537 on average. Flights to Los Angeles from London at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

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 £494 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 for as low as £437 on momondo.

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

There are 4 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?

No. A direct flight is the cheapest option for a flight between London to Los Angeles.

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

As of July 2025, prices for London to Los Angeles flights are approximately 8% 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 return 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

£154

Fastest flight time

11h 15m

Direct flights

Every day

Airports in Los Angeles

1 airport
The best one-way flight to Los Angeles from London in the past 72 hours is £154. The best return flight deal from London to Los Angeles found on momondo in the last 72 hours is £250.
The fastest flight from London to Los Angeles takes 11h 15m
Direct flights go from London to Los Angeles every day.
There is 1 airport near Los Angeles: Los Angeles (LAX)

  • How far is London to Los Angeles by plane?

    The straight-line distance from London to Los Angeles is 5439.4 mi. 11h 15m is a normal flight duration for this route.

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

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for 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?

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


Best airlines flying from London to Los Angeles

Compare and see reviews for airlines that fly from London to Los Angeles with momondo
Airline
Rating
Free Cancellation
Price
SWISSPriceFrom £271Free CancellationRating
7.5
1,654 reviews
Search SWISS flights
Norse Atlantic UKPriceFrom £316Free CancellationRating
7.2
47 reviews
Search Norse Atlantic UK flights
DeltaPriceFrom £320Free CancellationRating
8.0
7,974 reviews
Search Delta flights
KLMPriceFrom £338Free CancellationRating
7.8
1,366 reviews
Search KLM flights
Air FrancePriceFrom £346Free CancellationRating
7.5
1,472 reviews
Search Air France flights
Brussels AirlinesPriceFrom £346Free CancellationRating
7.3
352 reviews
Search Brussels Airlines flights
Scandinavian AirlinesPriceFrom £346Free CancellationRating
7.3
1,415 reviews
Search Scandinavian Airlines flights
United AirlinesPriceFrom £350Free CancellationRating
7.4
8,858 reviews
Search United Airlines flights
Austrian AirlinesPriceFrom £350Free CancellationRating
7.6
809 reviews
Search Austrian Airlines flights
FinnairPriceFrom £359Free CancellationRating
7.6
1,301 reviews
Search Finnair flights
  • Delta Flights From London to Los Angeles

    The lowest priced Delta flight from London to Los Angeles from the last 72 hours was £440. Generally, Delta has 21 flights on this route every week with an average price of £730. Delta is rated 8.0/10 by our users.

  • KLM Flights From London to Los Angeles

    Another popular option for London to Los Angeles flights is KLM (7.8/10, 1,366 ratings). KLM flies from London to Los Angeles around 21 times per week, with deals starting from £465 round-trip and rising to an average price of around £647.


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?

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?

Yes. momondo enables you to select and highlight flights to Los Angeles from London with this policy.

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

Once all potential London to Los Angeles flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Los Angeles, momondo offers a useful price alert feature which will track prices for flights to Los Angeles from London and alert you when they change.


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1 adult
Mon 7/7
Mon 14/7

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