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Cheap flights from London to Los Angeles from $226

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 5/14. 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 to Los Angeles

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from London to Los Angeles.
SWISS Logo
8:40 am - 4:30 pmLHR-LAX
15h 50m1 stop
SWISS Logo
7:35 pm - 5:50 pmLAX-LHR
14h 15m1 stop
$448SWISS
Find Deal
Thu, May 1 - Thu, May 8
Norse Atlantic UK Logo
10:55 am - 2:10 pmLGW-LAX
11h 15mnonstop
Norse Atlantic UK Logo
4:30 pm - 10:55 amLAX-LGW
10h 25mnonstop
$453Norse Atlantic UK
Find Deal
Fri, May 2 - Wed, May 7
British Airways Logo
2:45 pm - 6:05 pmLHR-LAX
11h 20mnonstop
British Airways Logo
9:30 pm - 4:05 pmLAX-LHR
10h 35mnonstop
$483British Airways
Find Deal
Fri, May 16 - Fri, May 23
Lufthansa Logo
7:25 am - 3:15 pmLHR-LAX
15h 50m1 stop
Lufthansa Logo
4:35 pm - 11:10 amLAX-LHR
10h 35mnonstop
$499Lufthansa
Find Deal
Mon, Apr 21 - Mon, Apr 28
British Airways Logo
12:00 pm - 6:25 pmLHR-LAX
14h 25m1 stop
British Airways Logo
9:25 pm - 4:05 pmLAX-LHR
10h 40mnonstop
$502British Airways
Find Deal
Wed, Apr 23 - Sun, Apr 27
Delta Logo
6:15 am - 1:05 pmLHR-LAX
14h 50m1 stop
Delta Logo
1:51 pm - 2:15 pmLAX-LHR
16h 24m1 stop
$509Delta
Find Deal
Fri, May 16 - Fri, May 23
Lufthansa Logo
6:30 am - 1:00 pmLHR-LAX
14h 30m1 stop
Lufthansa Logo
4:35 pm - 11:10 amLAX-LHR
10h 35mnonstop
$511Lufthansa
Find Deal
Sun, May 4 - Mon, May 19
American Airlines Logo
3:05 pm - 11:25 pmLGW-LAX
16h 20m1 stop
American Airlines Logo
10:32 am - 8:10 amLAX-LGW
13h 38m1 stop
$514American Airlines
Find Deal
Fri, May 2 - Fri, May 9
American Airlines Logo
3:05 pm - 11:25 pmLGW-LAX
16h 20m1 stop
American Airlines Logo
10:32 am - 8:10 amLAX-LGW
13h 38m1 stop
$515American Airlines
Find Deal
Fri, May 2 - Fri, May 9
Delta Logo
11:45 am - 8:00 pmLHR-LAX
16h 15m1 stop
Delta Logo
2:10 pm - 2:15 pmLAX-LHR
16h 05m1 stop
$569Delta
Find Deal
Wed, Apr 23 - Sun, Apr 27

SWISS flights from London to Los Angeles

Our best SWISS deals on London to Los Angeles flight tickets
SWISS
May 1
LHR8:40 amLondon Heathrow
15h 50m
1 stop
LAX4:30 pmLos Angeles
May 8
LAX7:35 pmLos Angeles
14h 15m
1 stop
LHR5:50 pmLondon Heathrow
SWISS
Apr 22
LHR8:45 amLondon Heathrow
15h 45m
1 stop
LAX4:30 pmLos Angeles
May 6
LAX7:35 pmLos Angeles
14h 15m
1 stop
LHR5:50 pmLondon Heathrow
SWISS
Apr 27
LHR6:40 pmLondon Heathrow
29h 50m
1 stop
LAX4:30 pmLos Angeles
May 11
LAX7:35 pmLos Angeles
14h 15m
1 stop
LHR5:50 pmLondon Heathrow

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
May 2
LGW10:55 amLondon Gatwick
11h 15m
LAX2:10 pmLos Angeles
May 7
LAX4:30 pmLos Angeles
10h 25m
LGW10:55 amLondon Gatwick
Norse Atlantic UK
May 2
LGW10:55 amLondon Gatwick
11h 15m
LAX2:10 pmLos Angeles
May 14
LAX4:30 pmLos Angeles
10h 25m
LGW10:55 amLondon Gatwick
Norse Atlantic UK
May 4
LGW10:55 amLondon Gatwick
11h 15m
LAX2:10 pmLos Angeles
May 19
LAX4:30 pmLos Angeles
10h 25m
LGW10:55 amLondon Gatwick

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 $574. If you aren’t able to travel during the month of February, then book flights to Los Angeles from London during September instead. Flights to Los Angeles in September, while not as cheap as those in February, still average around $586.

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

Our data shows that Thursday is the least expensive day to fly to Los Angeles. Tickets to fly out on this day can be as low as $708. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Los Angeles on Sunday is $833.

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 afternoon. Flights from London to Los Angeles during this time can be as low as $741. At noon is when there is more demand to fly to Los Angeles, so prices are often more expensive at around $769 per ticket.

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 25 weeks ahead of your departure date. In general, you can expect to find flights to Los Angeles for around $704 when searching 25 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 $643 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.

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

As of April 2025, prices for London to Los Angeles flights are approximately 39% 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

$226

Fastest flight time

11h 10m

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 $226. The best round-trip flight deal from London to Los Angeles found on momondo in the last 72 hours is $448.
The fastest flight from London to Los Angeles takes 11h 10m
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?

    Los Angeles is 5439.4 mi away from London. Flights usually cover this in 11h 10m, depending on flying conditions and air traffic around both airports.

  • 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
Norse Atlantic UKPriceFrom $420Free CancellationRating
7.1
45 reviews
Search Norse Atlantic UK flights
Scandinavian AirlinesPriceFrom $478Free CancellationRating
7.3
1,328 reviews
Search Scandinavian Airlines flights
American AirlinesPriceFrom $482Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Virgin AtlanticPriceFrom $501Free CancellationRating
7.4
636 reviews
Search Virgin Atlantic flights
Austrian AirlinesPriceFrom $510Free CancellationRating
7.5
771 reviews
Search Austrian Airlines flights
Brussels AirlinesPriceFrom $512Free CancellationRating
7.3
345 reviews
Search Brussels Airlines flights
IberiaPriceFrom $519Free CancellationRating
7.0
2,655 reviews
Search Iberia flights
British AirwaysPriceFrom $527Free CancellationRating
6.6
6,715 reviews
Search British Airways flights
DeltaPriceFrom $533Free CancellationRating
8.0
7,898 reviews
Search Delta flights
FinnairPriceFrom $556Free CancellationRating
7.6
1,267 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 $533. Generally, Delta has 21 flights on this route every week with an average price of $772. Delta is rated 8.0/10 by our users.

  • Finnair Flights From London to Los Angeles

    The best Finnair deal for London to Los Angeles flight tickets found on momondo in the last 72 hours was $556, round-trip. It should be noted that an average Finnair flight deal for this route in this time was higher, at $776 round-trip. Finnair operates 34 flights out of London into Los Angeles in an average week, so prices vary by time and availability. 1,267 Finnair reviews by users on momondo have scored the airline at 7.6/10.


Traveling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
Avalon
Big Bear Lake
Big Bear
Carlsbad
Riverside
Inglewood
Temecula
Laguna Beach
Oceanside
Malibu
Huntington Beach
Irvine
Buena Park
Ventura
Pasadena
West Hollywood
Newport Beach
Garden Grove
Torrance
Glendale

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?

momondo provides multiple filters to help you find the best flight to Los Angeles from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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 not ready to book a flight from London to Los Angeles now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Los Angeles and let you know when they change.


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