How long is the flight from Los Angeles to London?

For as low as $914, United Airlines can have you in London from Los Angeles in 10h 40m. There are 8753 km between Los Angeles and London. Generally, flights for this route are direct.

What is the cheapest airline to fly from Los Angeles to London round-trip?

Virgin Atlantic, at $689, was found to be the cheapest airline from Los Angeles to London.. Users have found that Virgin Atlantic is 31% cheaper than the other options available to this destination.

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What are the cheapest flights from Los Angeles to London?

The cheapest flight price from Los Angeles to London is $4,571. On average you can expect to pay $11,441. The most popular route, (Los Angeles - London Heathrow), can usually be booked for $1,024.

What are the most reliable airlines from Los Angeles to London?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Los Angeles to London on time: Air Canada (85%), Austrian Airlines (85%), United Airlines (85%).

What airport do you fly from for flights from Los Angeles to London?

Most people fly from Los Angeles (LAX) if they book a flight from Los Angeles to London. On average, Los Angeles has 50 outbound flights to London per day from 1 airline. Los Angeles is conveniently located just 15.1 km from Los Angeles’s city centre.

Can I find deals for flights from Los Angeles to London that include hotel bookings?

Yes. In addition to deals on Los Angeles to London flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Los Angeles to London?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Los Angeles to London.

Can I find deals for business class flights from Los Angeles to London?

Yes. Cheapflights offers flight deals from Los Angeles to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$493+ Flights from Los Angeles to London

Q: How much does it cost for a return flight from Los Angeles to London?

Airfare is typical for this route at the moment. Los Angeles to London flights typically cost between $867 and $1,176 in March. The cheapest return flight price found within the last 3 days was $890 on TAP AIR PORTUGAL (3 Mar-11 Mar).

Cheapflights Tip: The best prices from Los Angeles to London are usually found in September or October, booked 31 days in advance, depart on a Tuesday or Saturday and return on a Tuesday

Cheap flight deals from Los Angeles to London

Enter your travel dates to find the best prices.

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Best

Direct

Last-minute

One-way

Cheapest flights from Los Angeles to London
Explore the most affordable flight options available from Los Angeles to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2026.

Tue 3/316:45

LAX

LHR

1 stop16h 45m

TAP AIR PORTUGAL

Wed 11/313:40

LHR

LAX

1 stop33h 00m

TAP AIR PORTUGAL

Deal found 18/2$890

Thu 19/219:00

LAX

LHR

Nonstop10h 30m

United Airlines

Thu 26/213:45

LHR

LAX

1 stop34h 50m

United Airlines

Deal found 18/2$892

Wed 29/415:30

LAX

LHR

Nonstop10h 40m

United Airlines

Thu 7/507:25

LHR

LAX

1 stop15h 50m

United Airlines

Deal found 19/2$895

Tue 24/306:30

LAX

LHR

1 stop22h 20m

United Airlines

Tue 31/306:55

LHR

LAX

1 stop16h 20m

United Airlines

Deal found 18/2$897

Mon 13/415:30

LAX

LHR

Nonstop10h 40m

United Airlines

Thu 30/406:55

LHR

LAX

1 stop16h 20m

United Airlines

Deal found 19/2$898

Mon 13/415:30

LAX

LHR

Nonstop10h 40m

United Airlines

Fri 8/508:40

LHR

LAX

1 stop15h 50m

United Airlines

Deal found 17/2$900

Mon 23/308:15

LAX

LHR

1 stop15h 55m

United Airlines

Tue 31/306:55

LHR

LAX

1 stop16h 20m

United Airlines

Deal found 18/2$901

Sun 12/412:15

LAX

LHR

1 stop13h 45m

United Airlines

Wed 29/407:25

LHR

LAX

1 stop15h 50m

United Airlines

Deal found 19/2$902

Wed 15/408:30

LAX

LHR

1 stop14h 00m

United Airlines

Thu 7/507:25

LHR

LAX

1 stop15h 50m

United Airlines

Deal found 17/2$904

Sat 25/423:25

LAX

LHR

1 stop14h 10m

United Airlines

Fri 15/507:25

LHR

LAX

1 stop15h 50m

United Airlines

Deal found 17/2$905

Wed 18/222:30

LAX

LHR

Nonstop10h 20m

Delta

Sun 22/208:55

LHR

LAX

1 stop17h 45m

Delta

Deal found 18/2$907

Tue 31/316:45

LAX

LHR

1 stop18h 05m

TAP AIR PORTUGAL

Mon 20/419:50

LHR

LAX

1 stop25h 55m

TAP AIR PORTUGAL

Deal found 17/2$908

Find flight deals from Los Angeles to London

Round-trip from	$890
One-way from	$493
Popular in	December
Cheapest in	September
Average price	$931
Good round-trip deal	$11,441 or less

TAP AIR PORTUGAL
3/3-11/3
2 total stops
49h 45m total
Los Angeles to London

Search Deals

SWISS
23/3
2 total stops
18h 15m total
Los Angeles to London

Search Deals

Highest demand for flights based on searches. 13% potential increase in price ($228 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($58 potential savings vs. average return price).

Search Deals

Average for round-trip flights in February 2026

Search Deals

Price to beat on a round-trip flight from Los Angeles to London (LON).

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Sun 19/4

15:30-10:10

Nonstop10h 40m

London Heathrow

Mon 27/4

16:25-15:15

1 stop30h 50m

$914

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Tue 3/3

19:00-13:30

Nonstop10h 30m

London Heathrow

Tue 10/3

06:35-16:15

1 stop16h 40m

$917

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Wed 25/3

20:00-13:30

Nonstop10h 30m

London Heathrow

Tue 28/4

07:25-15:15

1 stop15h 50m

$919

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Mon 9/3

20:00-13:30

Nonstop10h 30m

London Heathrow

Mon 16/3

16:40-16:15

1 stop30h 35m

$932

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Sun 19/4

15:30-10:10

Nonstop10h 40m

London Heathrow

Wed 29/4

13:05-16:15

Nonstop11h 10m

$939

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Tue 17/3

23:30-16:50

Nonstop10h 20m

London Heathrow

Tue 24/3

17:20-21:40

Nonstop11h 20m

$958

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Mon 13/4

19:35-19:20

1 stop15h 45m

London Heathrow

Tue 28/4

14:25-16:30

2 stops34h 05m

$962

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Sun 3/5

15:30-10:10

Nonstop10h 40m

London Heathrow

Sun 17/5

07:25-15:15

1 stop15h 50m

$972

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Sat 2/5

12:25-06:30

1 stop34h 05m

London Heathrow

Sun 17/5

07:25-15:15

1 stop15h 50m

$973

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Thu 23/4

15:30-10:10

Nonstop10h 40m

London Heathrow

Sun 26/4

07:25-15:15

1 stop15h 50m

$1,041

Flights are sorted by cheapest return flights first.

Deals found on 16/2

Showing 1-10 of 23 results

Best time to book a flight from Los Angeles to London

Have a flexible travel schedule? Discover the best time to fly to London from Los Angeles with our price prediction graph.

LAX-LON

LAX-LHR

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Los Angeles to London

LAX-LON

LAX-LHR

How far ahead should I book a flight from Los Angeles to London?

Booking 31 days in advance of your planned departure date is, on average, the best time to get cheap flights from Los Angeles to London. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Los Angeles to London?

Currently, October is the cheapest month in which you can book a flight from Los Angeles to London (average of $314). Flying from Los Angeles to London in June is currently the most expensive (average of $810). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LAX to LON?

When flying from Los Angeles to London, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 19% versus a flight in the evening.

Weekly flight availability from Los Angeles to London

The most flights from LAX to LON are scheduled on a Monday (51 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (45 on average).

How much does it cost for a return flight from Los Angeles to London?

How often are flights from Los Angeles to London delayed?

About 10% of weekly flights between Los Angeles and London have experienced delays in the past year, with the average delay time being 162 minutes.

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

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

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

Thursday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

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

Over the past year, Virgin Atlantic have had the lowest number of delays on this route, with just 7% of flights being delayed.

Related info for your journey

What airport do you fly from for flights from Los Angeles to London?
Most people fly from Los Angeles (LAX) if they book a flight from Los Angeles to London. On average, Los Angeles has 50 outbound flights to London per day from 1 airline. Los Angeles is conveniently located just 15.1 km from Los Angeles’s city centre.
How long is the flight from Los Angeles to London?
For as low as $914, United Airlines can have you in London from Los Angeles in 10h 40m. There are 8753 km between Los Angeles and London. Generally, flights for this route are direct.
What is the cheapest airline to fly from Los Angeles to London round-trip?
Virgin Atlantic, at $689, was found to be the cheapest airline from Los Angeles to London.. Users have found that Virgin Atlantic is 31% cheaper than the other options available to this destination.
What are the most reliable airlines from Los Angeles to London?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Los Angeles to London on time: Air Canada (85%), Austrian Airlines (85%), United Airlines (85%).
What are the cheapest flights from Los Angeles to London?
The cheapest flight price from Los Angeles to London is $4,571. On average you can expect to pay $11,441. The most popular route, (Los Angeles - London Heathrow), can usually be booked for $1,024.
Can I find deals for flights from Los Angeles to London that include hotel bookings?
Yes. In addition to deals on Los Angeles to London flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Los Angeles to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Los Angeles to London.
Can I find deals for business class flights from Los Angeles to London?
Yes. Cheapflights offers flight deals from Los Angeles to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Los Angeles to London?
Currently, October is the cheapest month in which you can book a flight from Los Angeles to London (average of $314). Flying from Los Angeles to London in June is currently the most expensive (average of $810). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top airline flying from Los Angeles to London

Airline	Cheapest	Average	Flexibility	On-time
Virgin Atlantic	Cheapest$689	Average$758	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights

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How does Cheapflights help users find flights from Los Angeles to London?

Cheapflights makes it easy to find Los Angeles to London flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Los Angeles to London?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to London from Los Angeles.

Can Cheapflights find flights from Los Angeles to London with no change fees?

Yes, we can. To see specific flights from Los Angeles to London with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Los Angeles to London become cheaper?

Not ready to book yet? You can track prices for flights from Los Angeles to London on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from Los Angeles to London from $493

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Los Angeles to London

Cheapest flights from Los Angeles to LondonExplore the most affordable flight options available from Los Angeles to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2026.

Explore the most affordable flight options available from Los Angeles to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2026.

Best flights from Los Angeles to LondonDiscover carefully curated flight deals from Los Angeles to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 February 2026.

Discover carefully curated flight deals from Los Angeles to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 February 2026.

Direct flights from Los Angeles to LondonExplore direct flight options from Los Angeles to London based on user searches, and compare prices and availability for your desired travel dates. Data last updated 21 February 2026.

Explore direct flight options from Los Angeles to London based on user searches, and compare prices and availability for your desired travel dates. Data last updated 21 February 2026.

Last-minute flights from Los Angeles to LondonDiscover last-minute flight deals from Los Angeles to London. Data last updated 21 February 2026 and is based on user searches.

Discover last-minute flight deals from Los Angeles to London. Data last updated 21 February 2026 and is based on user searches.

One-way flights from Los Angeles to LondonSearch for one-way flight options from Los Angeles to London. Find affordable one-way fares based on user searches. Data last updated 21 February 2026.

Search for one-way flight options from Los Angeles to London. Find affordable one-way fares based on user searches. Data last updated 21 February 2026.

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Best time to book a flight from Los Angeles to London

Have a flexible travel schedule? Discover the best time to fly to London from Los Angeles with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Los Angeles to London

How far ahead should I book a flight from Los Angeles to London?

Use this chart to determine the optimal time to book a return flight from Los Angeles to London. Price data was last updated on 20 February 2026.

What is the cheapest month to book a flight from Los Angeles to London?

What is the cheapest time of day to fly from LAX to LON?

Find hourly flight availability from Los Angeles to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 February 2026.

Weekly flight availability from Los Angeles to London

Explore weekly flight availability from Los Angeles to London. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 21 February 2026.

How much does it cost for a return flight from Los Angeles to London?

How often are flights from Los Angeles to London delayed?

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

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

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

Related info for your journey

Find useful and relevant information for your journey from Los Angeles to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Los Angeles to London?

How long is the flight from Los Angeles to London?

What is the cheapest airline to fly from Los Angeles to London round-trip?

What are the most reliable airlines from Los Angeles to London?

What are the cheapest flights from Los Angeles to London?

Can I find deals for flights from Los Angeles to London that include hotel bookings?

How can I find direct flights from Los Angeles to London?

Can I find deals for business class flights from Los Angeles to London?

What is the cheapest month to book a flight from Los Angeles to London?

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Other flights to London

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Cheapest flights from Los Angeles to London
Explore the most affordable flight options available from Los Angeles to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2026.

Best flights from Los Angeles to London
Discover carefully curated flight deals from Los Angeles to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 February 2026.

Direct flights from Los Angeles to London
Explore direct flight options from Los Angeles to London based on user searches, and compare prices and availability for your desired travel dates. Data last updated 21 February 2026.

Last-minute flights from Los Angeles to London
Discover last-minute flight deals from Los Angeles to London. Data last updated 21 February 2026 and is based on user searches.

One-way flights from Los Angeles to London
Search for one-way flight options from Los Angeles to London. Find affordable one-way fares based on user searches. Data last updated 21 February 2026.