Cheap flights from Los Angeles to London from £103

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Los Angeles to London departing on 10/10. 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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Cheap return flights

Norse Atlantic UK Logo
16:30 - 10:55LAX-LGW
10h 25mdirect
Norse Atlantic UK Logo
10:55 - 14:10LGW-LAX
11h 15mdirect
£259Norse Atlantic UK
Find Deal
Wed, 15 Oct - Sun, 19 Oct
Norse Atlantic UK Logo
16:30 - 10:55LAX-LGW
10h 25mdirect
Norse Atlantic UK Logo
09:50 - 13:05LGW-LAX
11h 15mdirect
£274Norse Atlantic UK
Find Deal
Sun, 7 Sep - Mon, 22 Sep
Norse Atlantic UK Logo
16:30 - 10:55LAX-LGW
10h 25mdirect
Norse Atlantic UK Logo
10:55 - 14:10LGW-LAX
11h 15mdirect
£283Norse Atlantic UK
Find Deal
Fri, 17 Oct - Sun, 19 Oct
Virgin Atlantic Logo
12:15 - 13:30LAX-LHR
17h 15m1 stop
Virgin Atlantic Logo
08:40 - 14:50LHR-LAX
14h 10m1 stop
£353Virgin Atlantic
Find Deal
Wed, 10 Sep - Wed, 17 Sep
Iberia Logo
21:35 - 16:05LAX-LHR
10h 30mdirect
Iberia Logo
20:50 - 13:35LHR-LAX
24h 45m1 stop
£367Iberia
Find Deal
Mon, 22 Sep - Tue, 14 Oct
Iberia Logo
13:30 - 08:00LAX-LHR
10h 30mdirect
Iberia Logo
20:50 - 13:35LHR-LAX
24h 45m1 stop
£370Iberia
Find Deal
Tue, 19 Aug - Tue, 14 Oct
British Airways Logo
13:25 - 08:00LAX-LHR
10h 35mdirect
British Airways Logo
11:40 - 14:55LHR-LAX
11h 15mdirect
£371British Airways
Find Deal
Wed, 1 Oct - Tue, 14 Oct
British Airways Logo
20:05 - 14:35LAX-LHR
10h 30mdirect
British Airways Logo
14:45 - 18:05LHR-LAX
11h 20mdirect
£372British Airways
Find Deal
Wed, 8 Oct - Wed, 15 Oct
United Airlines Logo
16:40 - 11:10LAX-LHR
10h 30mdirect
United Airlines Logo
08:45 - 16:30LHR-LAX
15h 45m1 stop
£374United Airlines
Find Deal
Wed, 10 Sep - Tue, 23 Sep
Virgin Atlantic Logo
16:50 - 18:30LAX-LCY
17h 40m1 stop
Virgin Atlantic Logo
19:00 - 11:50LCY-LAX
24h 50m1 stop
£402Virgin Atlantic
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Sun, 7 Sep - Mon, 22 Sep

Austrian Airlines flights from Los Angeles to London

Our best Austrian Airlines deals on Los Angeles to London flight tickets
Austrian Airlines
9 Sept
LAX07:30Los Angeles
39h 00m
2 stops
LHR06:30London Heathrow
16 Sept
LHR19:30London Heathrow
25h 35m
1 stop
LAX13:05Los Angeles
Austrian Airlines
10 Sept
LAX15:05Los Angeles
19h 35m
1 stop
LHR18:40London Heathrow
15 Sept
LHR19:30London Heathrow
25h 35m
1 stop
LAX13:05Los Angeles
Austrian Airlines
4 Aug
LAX15:05Los Angeles
15h 15m
1 stop
LHR14:20London Heathrow
19 Aug
LHR09:05London Heathrow
38h 10m
2 stops
LAX15:15Los Angeles

Virgin Atlantic flights from Los Angeles to London

Our best Virgin Atlantic deals on Los Angeles to London flight tickets
Virgin Atlantic
10 Sept
LAX12:15Los Angeles
17h 15m
1 stop
LHR13:30London Heathrow
17 Sept
LHR08:40London Heathrow
14h 10m
1 stop
LAX14:50Los Angeles
Virgin Atlantic
4 Aug
LAX11:35Los Angeles
14h 25m
1 stop
LGW10:00London Gatwick
21 Aug
LGW12:00London Gatwick
18h 40m
1 stop
LAX22:40Los Angeles
Virgin Atlantic
4 Aug
LAX15:15Los Angeles
13h 55m
1 stop
LHR13:10London Heathrow
19 Aug
LHR06:30London Heathrow
16h 20m
1 stop
LAX14:50Los Angeles

momondo Fare Finder

 
Customise your flight search to find flights from Los Angeles to London 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 279,928 searches. Data last updated 30 July 2025.
Use the filters below to find and compare flights from Los Angeles to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesLondon

LAX - LGW

LAXLGW

Los Angeles

Wed 15/10

16:30-10:55

Nonstop10h 25m

London Gatwick

Sun 19/10

10:55-14:10

Nonstop11h 15m

£259

Los AngelesLondon

LAX - LGW

LAXLGW

Los Angeles

Sun 7/9

16:30-10:55

Nonstop10h 25m

London Gatwick

Mon 22/9

09:50-13:05

Nonstop11h 15m

£274

Los AngelesLondon

LAX - LGW

LAXLGW

Los Angeles

Fri 17/10

16:30-10:55

Nonstop10h 25m

London Gatwick

Sun 19/10

10:55-14:10

Nonstop11h 15m

£282

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Wed 10/9

12:15-13:30

1 stop17h 15m

London Heathrow

Wed 17/9

08:40-14:50

1 stop14h 10m

£353

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Mon 22/9

21:35-16:05

Nonstop10h 30m

London Heathrow

Tue 14/10

20:50-13:35

1 stop24h 45m

£367

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Tue 19/8

13:30-08:00

Nonstop10h 30m

London Heathrow

Tue 14/10

20:50-13:35

1 stop24h 45m

£370

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Wed 1/10

13:25-08:00

Nonstop10h 35m

London Heathrow

Tue 14/10

11:40-14:55

Nonstop11h 15m

£371

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Wed 8/10

20:05-14:35

Nonstop10h 30m

London Heathrow

Wed 15/10

14:45-18:05

Nonstop11h 20m

£372

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Wed 10/9

16:40-11:10

Nonstop10h 30m

London Heathrow

Tue 23/9

08:45-16:30

1 stop15h 45m

£374

Los AngelesLondon

LAX - LCY

LAXLCY

Los Angeles

Sun 7/9

16:50-18:30

1 stop17h 40m

London City

Mon 22/9

19:00-11:50

1 stop24h 50m

£402

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Los Angeles to London

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 London?

The cheapest month to fly to London from Los Angeles is in October. Flight prices, which tend to average around £470, are often lower during this time because this is during the off-season. The month of September is another great option to travel to London, with average flight prices from Los Angeles averaging around £481.

What is the cheapest day to depart on your flight to London?

Our data shows that Tuesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £524. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Los Angeles to London for around £592.

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

The cheapest time of day to fly to London is in the afternoon when flights can be purchased for as low as £527. Flights at midday are often more expensive, with an average ticket price of £696.

What is the cheapest Los Angeles to London flight route?

Fly from Los Angeles to London Gatwick for the best Los Angeles - London flight prices

How far in advance should I book a flight to London?

You are more likely to see cheaper flights to London from Los Angeles when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around £583 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Los Angeles for as low as £529 on momondo.

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

There are 4 cabin classes available to choose from on Los Angeles to London 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 Los Angeles to London flights?

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

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

As of July 2025, prices for Los Angeles to London flights are approximately 46% cheaper when compared to flights at the same time last year.

When to book flights from Los Angeles to London

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

Cheap Los Angeles to London (LAX to LON) flight deals and tips

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

Best price found

£103

Fastest flight time

10h 25m

Direct flights

Every day

Airports in London

3 airports
The best one-way flight to London from Los Angeles in the past 72 hours is £103. The best return flight deal from Los Angeles to London found on momondo in the last 72 hours is £259.
The fastest flight from Los Angeles to London takes 10h 25m
Direct flights go from Los Angeles to London every day.
There are 3 airports near London: London Heathrow (LHR), London Gatwick (LGW), London Southend (SEN)

  • How far is Los Angeles to London by plane?

    The straight-line distance from Los Angeles to London is 5439.4 mi. Flights usually cover this in 10h 25m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Los Angeles Airport to London refresh daily.

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

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

    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 Los Angeles Airport to London.

  • What documentation or ID do you need to fly to London?

    The travel and health documents required for your trip to London 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 London. 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 Los Angeles to London?

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


Best airlines flying from Los Angeles to London

Compare and see reviews for airlines that fly from Los Angeles to London with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom £306Free CancellationRating
7.3
1,449 reviews
Search Scandinavian Airlines flights
Norse Atlantic UKPriceFrom £375Free CancellationRating
7.2
47 reviews
Search Norse Atlantic UK flights
Air FrancePriceFrom £396Free CancellationRating
7.5
1,465 reviews
Search Air France flights
Virgin AtlanticPriceFrom £406Free CancellationRating
7.4
655 reviews
Search Virgin Atlantic flights
British AirwaysPriceFrom £415Free CancellationRating
6.6
7,208 reviews
Search British Airways flights
FinnairPriceFrom £422Free CancellationRating
7.6
1,316 reviews
Search Finnair flights
American AirlinesPriceFrom £445Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
IberiaPriceFrom £446Free CancellationRating
7.0
2,859 reviews
Search Iberia flights
KLMPriceFrom £447Free CancellationRating
7.8
1,383 reviews
Search KLM flights
United AirlinesPriceFrom £496Free CancellationRating
7.4
8,896 reviews
Search United Airlines flights
  • KLM Flights From Los Angeles to London

    KLM operates around 21 flights from Los Angeles to London every week. The average price of these flights found in the last 72 hours has been £724, but momondo users have found KLM deals from Los Angeles to London from as low as £596 round-trip. KLM has been scored 7.8/10 in 1,383 reviews.

  • Finnair Flights From Los Angeles to London

    Another popular option for Los Angeles to London flights is Finnair (7.6/10, 1,316 ratings). Finnair flies from Los Angeles to London around 32 times per week, with deals starting from £563 round-trip and rising to an average price of around £981.


Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Slough
Southend-on-Sea
Maidstone
Canterbury
Gatwick
Ipswich
Ilford
Dartford
Guildford
Colchester
Worthing
Hounslow
Dover
Winchester
Margate
Chelmsford
Bedford

Why use momondo?

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

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

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

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

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

momondo helps you find the best flight between Los Angeles and London 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 Los Angeles to London right now. Can momondo alert me if prices change?

Price alerts on flights to London from Los Angeles 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.


An easier way to manage your London trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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1 adult
Mon 4/8
Mon 11/8

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London