What is the cheapest airline that flies from London to Los Angeles?

LEVEL, TAP AIR PORTUGAL, and WestJet are the most popular carriers operating from London to Los Angeles

How many flights depart from London to Los Angeles on average per week?

As of August 2025, 357 flights take off from London and land in Los Angeles each week. The most common flight departure day for this route is Wed, with 15% of weekly flights taking off on this day.

How many flights depart from London to Los Angeles on average per day?

As of August 2025, 51 flights take off from London and land in Los Angeles each day. The most common flight departure time for this route is 14:00, with 68% of daily flights taking off in the afternoon.

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

Prices for flights from London to Los Angeles Airport are updated daily.

How old do you have to be to fly from London 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 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 licence, 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.

$484 Cheap Flights from London to Los Angeles in 2025

Q: What is the typical price of a round-trip flight between London and Los Angeles?

Prices are currently low for flights on this route. Typical prices usually range from $785 to $966. The lowest price recently found on this route was $765.

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Find the cheapest flights from London to Los Angeles

Round-trip

One-way

Last minute

Direct

Cheap return flights

08:45 - 16:30LHR-LAX

15h 45m1 stop

08:05 - 09:35LAX-LHR

17h 30m1 stop

$765United Airlines

Find Deal

Sat, 20 Sep - Sat, 27 Sep

09:00 - 16:35LHR-LAX

15h 35m1 stop

08:15 - 05:55LAX-LHR

13h 40m1 stop

$766

Find Deal

Tue, 18 Nov - Wed, 26 Nov

08:50 - 18:25LHR-LAX

17h 35m1 stop

20:15 - 19:25LAX-LHR

15h 10m1 stop

$768Aer Lingus

Find Deal

Sat, 11 Oct - Sat, 18 Oct

07:25 - 15:15LHR-LAX

15h 50m1 stop

05:05 - 12:20LAX-LHR

23h 15m1 stop

$769United Airlines

Find Deal

Sat, 13 Sep - Mon, 13 Oct

06:30 - 13:05LHR-LAX

14h 35m1 stop

20:00 - 13:30LAX-LHR

10h 30mdirect

$776Lufthansa

Find Deal

Thu, 12 Feb - Thu, 12 Mar

10:45 - 23:59LHR-LAX

21h 14m2 stops

14:54 - 14:50LAX-LHR

15h 56m1 stop

$783British Airways

Find Deal

Tue, 9 Dec - Sat, 20 Dec

06:00 - 13:05LHR-LAX

15h 05m1 stop

16:40 - 11:10LAX-LHR

10h 30mdirect

$785Austrian Airlines

Find Deal

Wed, 17 Sep - Wed, 24 Sep

07:35 - 16:35LHR-LAX

17h 00m1 stop

06:00 - 11:35LAX-LHR

21h 35m1 stop

$791British Airways

Find Deal

Wed, 10 Dec - Wed, 17 Dec

07:40 - 16:15LHR-LAX

15h 35m1 stop

13:30 - 10:50LAX-LHR

13h 20m1 stop

$815Lufthansa

Find Deal

Sun, 2 Nov - Wed, 26 Nov

15:20 - 18:45LHR-LAX

11h 25mdirect

20:00 - 13:30LAX-LHR

10h 30mdirect

$820Austrian Airlines

Find Deal

Thu, 12 Feb - Thu, 12 Mar

Lufthansa flights from London to Los Angeles

Our best Lufthansa deals on London to Los Angeles flight tickets

Lufthansa

12 Feb

LHR06:30London Heathrow

14h 35m

1 stop

LAX13:05Los Angeles

12 Mar

LAX20:00Los Angeles

10h 30m

LHR13:30London Heathrow

$776

Find similar

Lufthansa

2 Nov

LHR07:40London Heathrow

15h 35m

1 stop

LAX16:15Los Angeles

26 Nov

LAX13:30Los Angeles

13h 20m

1 stop

LHR10:50London Heathrow

$815

Find similar

Lufthansa

6 Sept

LHR13:05London Heathrow

11h 10m

LAX16:15Los Angeles

8 Sept

LAX16:40Los Angeles

10h 30m

LHR11:10London Heathrow

$909

Find similar

Austrian Airlines flights from London to Los Angeles

Our best Austrian Airlines deals on London to Los Angeles flight tickets

Austrian Airlines

4 Sept

LHR06:00London Heathrow

15h 05m

1 stop

LAX13:05Los Angeles

26 Sept

LAX15:05Los Angeles

22h 35m

1 stop

LHR21:40London Heathrow

$769

Find similar

Austrian Airlines

6 Sept

LHR06:00London Heathrow

15h 05m

1 stop

LAX13:05Los Angeles

20 Sept

LAX08:15Los Angeles

19h 30m

1 stop

LHR11:45London Heathrow

$785

Find similar

Austrian Airlines

12 Feb

LHR15:20London Heathrow

11h 25m

LAX18:45Los Angeles

12 Mar

LAX20:00Los Angeles

10h 30m

LHR13:30London Heathrow

$820

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sat 20/9

08:45-16:30

1 stop15h 45m

Los Angeles

Sat 27/9

08:05-09:35

1 stop17h 30m

$765

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Tue 18/11

09:00-16:35

1 stop15h 35m

Los Angeles

Wed 26/11

08:15-05:55

1 stop13h 40m

$766

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sat 11/10

08:50-18:25

1 stop17h 35m

Los Angeles

Sat 18/10

20:15-19:25

1 stop15h 10m

$768

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sat 13/9

07:25-15:15

1 stop15h 50m

Los Angeles

Mon 13/10

05:05-12:20

1 stop23h 15m

$769

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Thu 12/2

06:30-13:05

1 stop14h 35m

Los Angeles

Thu 12/3

20:00-13:30

Nonstop10h 30m

$776

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Tue 9/12

10:45-23:59

2 stops21h 14m

Los Angeles

Sat 20/12

14:54-14:50

1 stop15h 56m

$783

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Wed 17/9

06:00-13:05

1 stop15h 05m

Los Angeles

Wed 24/9

16:40-11:10

Nonstop10h 30m

$785

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Wed 10/12

07:35-16:35

1 stop17h 00m

Los Angeles

Wed 17/12

06:00-11:35

1 stop21h 35m

$791

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sun 2/11

07:40-16:15

1 stop15h 35m

Los Angeles

Wed 26/11

13:30-10:50

1 stop13h 20m

$815

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Thu 12/2

15:20-18:45

Nonstop11h 25m

Los Angeles

Thu 12/3

20:00-13:30

Nonstop10h 30m

$820

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

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 another great option to travel to Los Angeles, with average flight prices from London averaging around $877.

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

According to our data, Friday is the cheapest day to fly to Los Angeles from London. The lowest ticket price found for a Friday departure recently was $1,991. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around $2,808. 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?

Flying to Los Angeles from London in the morning is the least expensive time of day to depart. momondo users have found prices as low as $1,991 when looking at flights departing in the morning. Flights to Los Angeles are more costly at midday, with an average ticket price of $2,706. Departure times at midday fall within the peak daily travel times, which is why tickets can be more expensive.

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 $1,028 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 $915 on momondo.

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

There are 2 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 August 2025, prices for London to Los Angeles flights are approximately 8% 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 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	$1,035
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 $1,035. The best return flight deal from London to Los Angeles found on momondo in the last 72 hours is $2,000.

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)

Search flight deals

How far is London to Los Angeles by plane?
Los Angeles is 8753.8 km away from London. 11h 10m 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 updated daily.
How old do you have to be to fly from London 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 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 licence, 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?
Based on momondo bookings for flights between London and Los Angeles, the leading plane model is Boeing 787-9 Dreamliner, making up 30.40% of the total bookings. Other popular models include Airbus A350-1000 with 17.86%, Boeing 787 Dreamliner with 17.25%, and Boeing 777-200/200ER with 15.24%.
What is the most popular airline from London to Los Angeles?
momondo data reveals that the most frequently booked airline on the route from London to Los Angeles is British Airways, representing 100% of all bookings.

West Hollywood

Rancho Cucamonga

Glendale

Inglewood

Manhattan Beach

Buena Park

Carlsbad

Universal City

Laguna Beach

Arcadia

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Garden Grove

Santa Clarita

Beverly Hills

San Pedro

Pasadena

Redondo Beach

Torrance

San Marcos

Irvine

Why use momondo?

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

It is quick and easy to find London to Los Angeles flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Los Angeles that suits you.

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

Flights from London to Los Angeles with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Los Angeles.

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.

An easier way to manage your Los Angeles 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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Cheap flights from London to Los Angeles from $484

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 3/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from London to Los Angeles

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

Lufthansa flights from London to Los Angeles

Our best Lufthansa deals on London to Los Angeles flight tickets

Austrian Airlines flights from London to Los Angeles

Our best Austrian Airlines deals on London to Los Angeles flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from London to Los Angeles that are best for you.

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 another great option to travel to Los Angeles, with average flight prices from London averaging around $877.

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

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

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?

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

There are 2 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 August 2025, prices for London to Los Angeles flights are approximately 8% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from London to Los Angeles?

LEVEL, TAP AIR PORTUGAL, and WestJet are the most popular carriers operating from London to Los Angeles

How many flights depart from London to Los Angeles on average per day?

As of August 2025, 51 flights take off from London and land in Los Angeles each day. The most common flight departure time for this route is 14:00, with 68% of daily flights taking off in the afternoon.

How many flights depart from London to Los Angeles on average per week?

As of August 2025, 357 flights take off from London and land in Los Angeles each week. The most common flight departure day for this route is Wed, with 15% of weekly flights taking off on this day.

When to book flights from London to Los Angeles

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

Fastest flight time

Direct flights

Airports in Los Angeles

How far is London to Los Angeles by plane?

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

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

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

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

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

Travelling to a place near Los Angeles?

Why use momondo?

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

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

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

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

An easier way to manage your Los Angeles 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing California