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

As of January 2026, there are 45 flights per day flying from Los Angeles to London. The most common time of day flights depart is 7:00PM, with 60% of flights taking off in the evening.

Which layover airport offers the lowest fares from Los Angeles to London?

Flights via Dublin (DUB) offer the lowest average round-trip price of $577.

Which layover airport has the shortest connection time from Los Angeles to London?

Denver (DEN) has the shortest average layover time for this route: 1h 15m.

How often are flights from Los Angeles to London delayed?

Historically, on average around 12% of flights between Los Angeles and London have experienced a delay on any given week. The average delay length over the past 12 months has been 157 minutes.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

What is the most punctual flight time for Los Angeles to London flights?

Generally, flights departing in the evening tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

Which layover airport has the shortest travel time from Los Angeles to London?

Flights connecting via Denver (DEN) have the shortest average one-way travel time: 12h 07m.

Which airline has the best punctuality record on Los Angeles to London flights?

According to our data, Virgin Atlantic have had the least number of delays on this route over the last 12 months; with about 9% of their flights experiencing any sort of delay.

Which airport is the most popular layover for flights between Los Angeles and London?

Copenhagen (CPH) was the most common stop: 28% of momondo users choosing 1-stop flights on this route connected there.

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

315 flights are operational weekly from Los Angeles to London as of January 2026. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

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

JetBlue and United Airlines are the most popular carriers operating from Los Angeles to London

What airlines fly to London?

British Airways, Virgin Atlantic and United Airlines are the top three most popular airlines that fly to London from Los Angeles according to our data. British Airways is the first choice among our users, with 50% of people opting to fly with this airline when traveling to London. Keep in mind that there are 20 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

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?

As of January 2026, there are 20 operators available to choose from 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 you'll need for your trip to London 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 London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$334 Cheap Flights from Los Angeles to London in 2026

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

3:45 pm - 10:15 am

LAX

LHR

10h 30mnonstop

8:20 am - 11:30 am

LHR

LAX

11h 10mnonstop

$600British Airways

Mon, Mar 30 - Tue, Apr 7

7:10 pm - 5:05 pm

LAX

LCY

13h 55m

1 stop

9:15 am - 4:35 pm

LCY

LAX

15h 20m

1 stop

$603SWISS

Wed, Feb 18 - Mon, Feb 23

7:35 pm - 5:30 pm

LAX

LCY

13h 55m

1 stop

9:15 am - 4:30 pm

LCY

LAX

15h 15m

1 stop

$604SWISS

Mon, Apr 13 - Wed, Apr 22

6:30 am - 10:00 am

LAX

LHR

19h 30m

2 stops

7:25 am - 7:19 pm

LHR

LAX

19h 54m

2 stops

$608Multiple Airlines

Tue, Apr 14 - Thu, Apr 30

7:10 pm - 5:05 pm

LAX

LCY

13h 55m

1 stop

7:10 pm - 4:35 pm

LCY

LAX

29h 25m

1 stop

$611SWISS

Thu, Feb 26 - Wed, Mar 4

6:30 am - 10:10 am

LAX

LHR

19h 40m

2 stops

6:50 am - 10:00 pm

LHR

LAX

22h 10m

2 stops

$612Multiple Airlines

Thu, Mar 5 - Thu, Mar 12

7:00 pm - 1:30 pm

LAX

LHR

10h 30mnonstop

9:00 am - 5:35 pm

LHR

LAX

15h 35m

1 stop

$615United Airlines

Sat, Feb 28 - Sun, Mar 15

8:15 am - 7:10 am

LAX

LHR

15h 55m

1 stop

2:05 pm - 9:34 pm

LHR

LAX

15h 29m

1 stop

$616Air Canada

Tue, Mar 10 - Thu, May 14

7:00 pm - 1:30 pm

LAX

LHR

10h 30mnonstop

3:20 pm - 7:45 pm

LHR

LAX

11h 25mnonstop

$618United Airlines

Sat, Feb 28 - Wed, Mar 18

4:45 pm - 9:50 am

LAX

LGW

33h 05m

1 stop

4:40 pm - 3:00 pm

LGW

LAX

30h 20m

1 stop

$619TAP AIR PORTUGAL

Tue, Feb 24 - Fri, Mar 6

Delta flights from Los Angeles to London

Our best Delta deals on Los Angeles to London flight tickets

Delta

Feb 28

LAX1:37 pmLos Angeles

13h 03m

1 stop

LHR10:40 amLondon Heathrow

Mar 16

LHR6:30 amLondon Heathrow

13h 15m

1 stop

LAX12:45 pmLos Angeles

$620

Delta

Apr 12

LAX6:30 pmLos Angeles

13h 15m

1 stop

LGW3:45 pmLondon Gatwick

Apr 30

LGW10:40 amLondon Gatwick

15h 55m

1 stop

LAX6:35 pmLos Angeles

$639

Delta

Mar 6

LAX10:30 pmLos Angeles

10h 20m

LHR4:50 pmLondon Heathrow

Mar 16

LHR11:20 amLondon Heathrow

11h 15m

LAX3:35 pmLos Angeles

$643

Scandinavian Airlines flights from Los Angeles to London

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

Scandinavian Airlines

Feb 26

LAX7:30 pmLos Angeles

18h 10m

1 stop

LHR9:40 pmLondon Heathrow

Mar 4

LHR9:05 pmLondon Heathrow

27h 55m

2 stops

LAX5:00 pmLos Angeles

$627

Scandinavian Airlines

Mar 22

LAX8:30 pmLos Angeles

14h 10m

1 stop

LHR5:40 pmLondon Heathrow

Apr 15

LHR5:00 pmLondon Heathrow

31h 50m

1 stop

LAX4:50 pmLos Angeles

$648

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Mon 3/30

3:45 pm-10:15 am

Nonstop10h 30m

London Heathrow

Tue 4/7

8:20 am-11:30 am

Nonstop11h 10m

$600

Los AngelesLondon

LAX - LCY

LAXLCY

Los Angeles

Wed 2/18

7:10 pm-5:05 pm

1 stop13h 55m

London City

Mon 2/23

9:15 am-4:35 pm

1 stop15h 20m

$603

Los AngelesLondon

LAX - LCY

LAXLCY

Los Angeles

Mon 4/13

7:35 pm-5:30 pm

1 stop13h 55m

London City

Wed 4/22

9:15 am-4:30 pm

1 stop15h 15m

$604

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Tue 4/14

6:30 am-10:00 am

2 stops19h 30m

London Heathrow

Thu 4/30

7:25 am-7:19 pm

2 stops19h 54m

$608

Los AngelesLondon

LAX - LCY

LAXLCY

Los Angeles

Thu 2/26

7:10 pm-5:05 pm

1 stop13h 55m

London City

Wed 3/4

7:10 pm-4:35 pm

1 stop29h 25m

$611

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Thu 3/5

6:30 am-10:10 am

2 stops19h 40m

London Heathrow

Thu 3/12

6:50 am-10:00 pm

2 stops22h 10m

$612

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Sat 2/28

7:00 pm-1:30 pm

Nonstop10h 30m

London Heathrow

Sun 3/15

9:00 am-5:35 pm

1 stop15h 35m

$615

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Tue 3/10

8:15 am-7:10 am

1 stop15h 55m

London Heathrow

Thu 5/14

2:05 pm-9:34 pm

1 stop15h 29m

$616

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Sat 2/28

7:00 pm-1:30 pm

Nonstop10h 30m

London Heathrow

Wed 3/18

3:20 pm-7:45 pm

Nonstop11h 25m

$618

Los AngelesLondon

LAX - LGW

LAXLGW

Los Angeles

Tue 2/24

4:45 pm-9:50 am

1 stop33h 05m

London Gatwick

Fri 3/6

4:40 pm-3:00 pm

1 stop30h 20m

$619

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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

Prices

Airlines

Delays

Layovers

Other information

What is the cheapest month to fly to London?

The cheapest month to fly to London from Los Angeles is in September. Flight prices, which tend to average around $592, are often lower during this time because this is during the off-season. The month of October is another great option to travel to London, with average flight prices from Los Angeles averaging around $595.

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

The cheapest day to depart from Los Angeles to London is on a Wednesday. Travelers who choose to depart for London on a Wednesday will often find tickets for as low as $741. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $836. These prices are subject to change though, so be sure to set up a Price Alert for flights to London.

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

Flying to London from Los Angeles at noon is the least expensive time of day to depart. momondo users have found prices as low as $759 when looking at flights departing at noon. Flights to London are more costly in the evening, with an average ticket price of $807. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

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 $768 when searching weeks out. 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 $709 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 January 2026, prices for Los Angeles to London flights are approximately 25% more expensive 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 round-trip 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	$294
Fastest flight time	10h 20m
Direct flights	Every day
Airports in London	6 airports

The best one-way flight to London from Los Angeles in the past 72 hours is $294. The best round-trip flight deal from Los Angeles to London found on momondo in the last 72 hours is $653.

The fastest flight from Los Angeles to London takes 10h 20m

Direct flights go from Los Angeles to London every day.

There are 6 airports in London. From Los Angeles there are direct flights to London Heathrow (LHR), London Gatwick (LGW).

Search flight deals

How far is Los Angeles to London by plane?
London is 5439.4 mi away from Los Angeles. Flights usually cover this in 10h 20m, 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?
As of January 2026, there are 20 operators available to choose from 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 you'll need for your trip to London 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 London. 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 Los Angeles to London?
momondo data reveals that the most frequently booked plane model on the route from Los Angeles to London is Boeing 777-300ER, representing 26.62% of all bookings. The subsequent popular models are Boeing 787-9 Dreamliner at 20.68%, Boeing 787 Dreamliner at 14.38%, and Airbus A380-800 at 11.58%.
What is the most popular airline from Los Angeles to London?
Based on momondo bookings for flights between Los Angeles and London, the leading airline is British Airways, making up 27% of the total bookings. Other popular airlines include Norse Atlantic UK with 19%, Iberia with 9%, and Delta with 9%.

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
JetBlue	PriceFrom $273	Free Cancellation	Rating 7.2 2,892 reviews	Search JetBlue flights
SWISS	PriceFrom $336	Free Cancellation	Rating 7.5 1,855 reviews	Search SWISS flights
Norse Atlantic UK	PriceFrom $349	Free Cancellation	Rating 7.2 51 reviews	Search Norse Atlantic UK flights
TAP AIR PORTUGAL	PriceFrom $375	Free Cancellation	Rating 7.1 2,122 reviews	Search TAP AIR PORTUGAL flights
Scandinavian Airlines	PriceFrom $475	Free Cancellation	Rating 7.3 1,655 reviews	Search Scandinavian Airlines flights
Aer Lingus	PriceFrom $476	Free Cancellation	Rating 7.2 1,437 reviews	Search Aer Lingus flights
Finnair	PriceFrom $485	Free Cancellation	Rating 7.6 1,351 reviews	Search Finnair flights
British Airways	PriceFrom $498	Free Cancellation	Rating 6.7 7,690 reviews	Search British Airways flights
Delta	PriceFrom $543	Free Cancellation	Rating 7.9 8,080 reviews	Search Delta flights
Alaska Airlines	PriceFrom $549	Free Cancellation	Rating 8.0 11,761 reviews	Search Alaska Airlines flights

Alaska Airlines Flights From Los Angeles to London
Alaska Airlines flies from Los Angeles to London around 28 times per week, with 11,764 momondo users rating the airline 8.0/10. The cheapest Alaska Airlines deal from Los Angeles to London in the last 72 hours was $549 (round-trip), much lower than the average airfare cost of $874 for Alaska Airlines flights on this route.
Delta Flights From Los Angeles to London
Another popular option for Los Angeles to London flights is Delta (7.9/10, 8,085 ratings). Delta flies from Los Angeles to London around 14 times per week, with deals starting from $543 round-trip and rising to an average price of around $830.

Gatwick

Hounslow

Luton

Milton Keynes

Dover

Slough

Guildford

Wembley

Crawley

Dartford

Hayes

Brentwood

Watford

Cobham

Folkestone

Romford

Stansted

Harrow

Croydon

Richmond

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Los Angeles.

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

Yes. All flights to London from Los Angeles on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Los Angeles to London 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 Los Angeles to London right now. Can momondo alert me if prices change?

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

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

London City Airport

London Gatwick Airport

London Heathrow Airport

London Luton Airport

London Southend Airport

London Stansted Airport

Popular cities in the United Kingdom

Flights to Manchesterfrom $388

Flights to Edinburghfrom $403

Flights to Birminghamfrom $386

Flights to Glasgowfrom $390

Flights to Newcastle upon Tynefrom $423

Flights to Belfastfrom $507

Flights to Bristolfrom $433

Flights to Invernessfrom $373

Flights to Liverpoolfrom $444

Flights to Aberdeenfrom $479

Flights to Leedsfrom $466

Flights to Cardifffrom $434

Cheap flights from Los Angeles to London from $334

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 1/26. 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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Delta flights from Los Angeles to London

Our best Delta deals on Los Angeles to London flight tickets

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

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

See travel insights to London from

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

What is the cheapest month to fly to London?

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

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

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?

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 January 2026, prices for Los Angeles to London flights are approximately 25% more expensive when compared to flights at the same time last year.

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

JetBlue and United Airlines are the most popular carriers operating from Los Angeles to London

What airlines fly to London?

How often are flights from Los Angeles to London delayed?

Historically, on average around 12% of flights between Los Angeles and London have experienced a delay on any given week. The average delay length over the past 12 months has been 157 minutes.

What is the most punctual flight time for Los Angeles to London flights?

Generally, flights departing in the evening tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Los Angeles to London flights?

According to our data, Virgin Atlantic have had the least number of delays on this route over the last 12 months; with about 9% of their flights experiencing any sort of delay.

Which airport is the most popular layover for flights between Los Angeles and London?

Copenhagen (CPH) was the most common stop: 28% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Los Angeles to London?

Flights via Dublin (DUB) offer the lowest average round-trip price of $577.

Which layover airport has the shortest travel time from Los Angeles to London?

Flights connecting via Denver (DEN) have the shortest average one-way travel time: 12h 07m.

Which layover airport has the shortest connection time from Los Angeles to London?

Denver (DEN) has the shortest average layover time for this route: 1h 15m.

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

As of January 2026, there are 45 flights per day flying from Los Angeles to London. The most common time of day flights depart is 7:00PM, with 60% of flights taking off in the evening.

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

315 flights are operational weekly from Los Angeles to London as of January 2026. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

When to book flights from Los Angeles to London

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

Fastest flight time

Direct flights

Airports in London

How far is Los Angeles to London by plane?

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

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?

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

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

Alaska Airlines Flights From Los Angeles to London

Delta Flights From Los Angeles to London

Traveling to a place near London?

Why use momondo?

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

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