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 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.

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

269 flights are operational weekly from Los Angeles to London as of January 2026. The most popular departure day for this route is Thu, with 19% of flights per week taking off on this day.

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

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

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 38 flights per day flying from Los Angeles to London. The most common time of day flights depart is 7:00PM, with 61% of flights taking off in the evening.

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 offers the lowest fares from Los Angeles to London?

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

How often are flights from Los Angeles to London delayed?

Historically, on average around 11% 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.

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 7% of their flights experiencing any sort of delay.

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

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

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.

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.

$329 Cheap Flights from Los Angeles to London in 2026

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Cheap round-trip flights

Enter your travel dates to find the best prices.

5:30 pm - 3:50 pm

LAX

LHR

14h 20m

1 stop

9:00 am - 5:35 pm

LHR

LAX

15h 35m

1 stop

$594Multiple Airlines

lun., mar. 2 - vie., mar. 13

4:45 pm - 9:50 am

LAX

LGW

33h 05m

1 stop

4:40 pm - 3:00 pm

LGW

LAX

30h 20m

1 stop

$594TAP AIR PORTUGAL

mar., feb. 24 - vie., mar. 6

7:10 pm - 5:50 pm

LAX

LHR

14h 40m

1 stop

9:00 am - 5:35 pm

LHR

LAX

15h 35m

1 stop

$595SWISS

dom., mar. 1 - mié., mar. 18

8:10 pm - 5:50 pm

LAX

LGW

14h 40m

1 stop

6:40 pm - 5:35 pm

LGW

LAX

29h 55m

1 stop

$595SWISS

mar., mar. 10 - mar., mar. 17

6:55 pm - 4:35 pm

LAX

STN

37h 40m

2 stops

8:55 pm - 7:05 pm

STN

LAX

29h 10m

1 stop

$595Multiple Airlines

jue., feb. 26 - mié., mar. 11

7:30 pm - 5:40 pm

LAX

LHR

14h 10m

1 stop

9:05 pm - 5:00 pm

LHR

LAX

27h 55m

2 stops

$596Scandinavian Airlines

lun., feb. 23 - lun., mar. 2

5:30 pm - 8:10 pm

LAX

LTN

18h 40m

2 stops

8:50 pm - 4:15 pm

LTN

LAX

26h 25m

2 stops

$596Multiple Airlines

jue., feb. 26 - mié., mar. 11

4:35 pm - 10:55 am

LAX

LHR

10h 20mnonstop

8:25 pm - 12:45 pm

LHR

LAX

23h 20m

1 stop

$598Virgin Atlantic

jue., mar. 5 - lun., mar. 16

7:30 pm - 5:40 pm

LAX

LHR

14h 10m

1 stop

9:05 pm - 5:00 pm

LHR

LAX

27h 55m

2 stops

$599Scandinavian Airlines

dom., feb. 22 - lun., mar. 2

4:35 pm - 10:55 am

LAX

LHR

10h 20mnonstop

6:30 am - 12:45 pm

LHR

LAX

13h 15m

1 stop

$602Virgin Atlantic

mar., mar. 3 - mié., mar. 11

Scandinavian Airlines flights from Los Angeles to London

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

Scandinavian Airlines

Feb 23

LAX7:30 pmLos Angeles

14h 10m

1 stop

LHR5:40 pmLondon Heathrow

Mar 2

LHR9:05 pmLondon Heathrow

27h 55m

2 stops

LAX5:00 pmLos Angeles

$596

Scandinavian Airlines

Feb 22

LAX7:30 pmLos Angeles

14h 10m

1 stop

LHR5:40 pmLondon Heathrow

Mar 2

LHR9:05 pmLondon Heathrow

27h 55m

2 stops

LAX5:00 pmLos Angeles

$599

Scandinavian Airlines

Mar 2

LAX7:30 pmLos Angeles

14h 10m

1 stop

LHR5:40 pmLondon Heathrow

Mar 9

LHR7:30 pmLondon Heathrow

29h 30m

1 stop

LAX6:00 pmLos Angeles

$612

Virgin Atlantic flights from Los Angeles to London

Our best Virgin Atlantic deals on Los Angeles to London flight tickets

Virgin Atlantic

Mar 5

LAX4:35 pmLos Angeles

10h 20m

LHR10:55 amLondon Heathrow

Mar 16

LHR8:25 pmLondon Heathrow

23h 20m

1 stop

LAX12:45 pmLos Angeles

$598

Virgin Atlantic

Mar 3

LAX4:35 pmLos Angeles

10h 20m

LHR10:55 amLondon Heathrow

Mar 11

LHR6:30 amLondon Heathrow

13h 15m

1 stop

LAX12:45 pmLos Angeles

$602

Virgin Atlantic

Feb 26

LAX4:35 pmLos Angeles

10h 20m

LHR10:55 amLondon Heathrow

Mar 11

LHR11:45 amLondon Heathrow

32h 00m

1 stop

LAX12:45 pmLos Angeles

$604

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

lun. 3/2

5:30 pm-3:50 pm

1 stop14h 20m

London Heathrow

vie. 3/13

9:00 am-5:35 pm

1 stop15h 35m

$594

Los AngelesLondon

LAX - LGW

LAXLGW

Los Angeles

mar. 2/24

4:45 pm-9:50 am

1 stop33h 05m

London Gatwick

vie. 3/6

4:40 pm-3:00 pm

1 stop30h 20m

$594

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

dom. 3/1

7:10 pm-5:50 pm

1 stop14h 40m

London Heathrow

mié. 3/18

9:00 am-5:35 pm

1 stop15h 35m

$595

Los AngelesLondon

LAX - LGW

LAXLGW

Los Angeles

mar. 3/10

8:10 pm-5:50 pm

1 stop14h 40m

London Gatwick

mar. 3/17

6:40 pm-5:35 pm

1 stop29h 55m

$595

Los AngelesLondon

LAX - STN

LAXSTN

Los Angeles

jue. 2/26

6:55 pm-4:35 pm

2 stops37h 40m

London Stansted

mié. 3/11

8:55 pm-7:05 pm

1 stop29h 10m

$595

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

lun. 2/23

7:30 pm-5:40 pm

1 stop14h 10m

London Heathrow

lun. 3/2

9:05 pm-5:00 pm

2 stops27h 55m

$596

Los AngelesLondon

LAX - LTN

LAXLTN

Los Angeles

jue. 2/26

5:30 pm-8:10 pm

2 stops18h 40m

London Luton

mié. 3/11

8:50 pm-4:15 pm

2 stops26h 25m

$596

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

jue. 3/5

4:35 pm-10:55 am

Nonstop10h 20m

London Heathrow

lun. 3/16

8:25 pm-12:45 pm

1 stop23h 20m

$598

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

dom. 2/22

7:30 pm-5:40 pm

1 stop14h 10m

London Heathrow

lun. 3/2

9:05 pm-5:00 pm

2 stops27h 55m

$599

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

mar. 3/3

4:35 pm-10:55 am

Nonstop10h 20m

London Heathrow

mié. 3/11

6:30 am-12:45 pm

1 stop13h 15m

$602

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

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 $596.

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 $742. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $833. 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 $756 when looking at flights departing at noon. Flights to London are more costly in the evening, with an average ticket price of $806. 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 $767 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 $708 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	$274
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 $274. The best round-trip flight deal from Los Angeles to London found on momondo in the last 72 hours is $643.

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 26.09% of all bookings. The subsequent popular models are Boeing 787-9 Dreamliner at 22.01%, Boeing 787 Dreamliner at 13.95%, and Airbus A380-800 at 11.50%.
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%, Delta with 9%, and American Airlines 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 2,891 reviews	Search JetBlue flights
SWISS	PriceFrom $336	Free Cancellation	Rating 7.6 1,864 reviews	Search SWISS flights
Norse Atlantic UK	PriceFrom $352	Free Cancellation	Rating 7.2 51 reviews	Search Norse Atlantic UK flights
TAP AIR PORTUGAL	PriceFrom $375	Free Cancellation	Rating 7.1 2,130 reviews	Search TAP AIR PORTUGAL flights
Scandinavian Airlines	PriceFrom $468	Free Cancellation	Rating 7.3 1,674 reviews	Search Scandinavian Airlines flights
Aer Lingus	PriceFrom $476	Free Cancellation	Rating 7.2 1,443 reviews	Search Aer Lingus flights
Finnair	PriceFrom $485	Free Cancellation	Rating 7.6 1,356 reviews	Search Finnair flights
British Airways	PriceFrom $498	Free Cancellation	Rating 6.7 7,705 reviews	Search British Airways flights
Delta	PriceFrom $540	Free Cancellation	Rating 7.9 8,127 reviews	Search Delta flights
Alaska Airlines	PriceFrom $549	Free Cancellation	Rating 8.0 11,808 reviews	Search Alaska Airlines flights

Alaska Airlines Flights From Los Angeles to London
Alaska Airlines flies from Los Angeles to London around 24 times per week, with 11,806 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, 8,128 ratings). Delta flies from Los Angeles to London around 14 times per week, with deals starting from $540 round-trip and rising to an average price of around $831.

Gatwick

Hounslow

Milton Keynes

Luton

Dover

Slough

Guildford

Crawley

Wembley

Dartford

Hayes

Brentwood

Harrow

Watford

Cobham

Folkestone

Romford

Stansted

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

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London Gatwick Airport

London Heathrow Airport

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Flights to Manchesterfrom $383

Flights to Edinburghfrom $381

Flights to Birminghamfrom $405

Flights to Glasgowfrom $377

Flights to Newcastle upon Tynefrom $487

Flights to Belfastfrom $490

Flights to Bristolfrom $483

Flights to Invernessfrom $421

Flights to Liverpoolfrom $482

Flights to Aberdeenfrom $533

Flights to Leedsfrom $462

Flights to Cardifffrom $420

Cheap flights from Los Angeles to London from $329

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 2/26. 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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Scandinavian Airlines flights from Los Angeles to London

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

Virgin Atlantic flights from Los Angeles to London

Our best Virgin Atlantic 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 typical price of a round-trip flight between Los Angeles and 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?

LEVEL, TAP AIR PORTUGAL, and JetBlue 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 11% 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 7% of their flights experiencing any sort of delay.

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

Lisbon (LIS) 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 38 flights per day flying from Los Angeles to London. The most common time of day flights depart is 7:00PM, with 61% of flights taking off in the evening.

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

269 flights are operational weekly from Los Angeles to London as of January 2026. The most popular departure day for this route is Thu, with 19% 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?