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Cheap flights from Los Angeles to London from $563

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 25/8. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — LON
24 May — 31 May1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Los Angeles Los Angeles to London are usually found in September or October, booked 31 days in advance, depart on a Tuesday or Thursday and return on a Monday

Cheap flight deals from Los Angeles to London

Enter your travel dates to find the best prices.

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 24 April 2026.

Sat 2/520:55
LAX
-
LHR
1 stop28h 15m
LEVEL
Tue 5/520:50
LHR
-
LAX
1 stop29h 20m
LEVEL
Deal found 19/4$1,089
Thu 3/1219:30
LAX
-
LHR
2 stops33h 25m
Scandinavian Airlines
Sun 6/1206:40
LHR
-
LAX
2 stops18h 20m
Scandinavian Airlines
Deal found 22/4$1,100
Fri 27/1119:30
LAX
-
LHR
2 stops30h 05m
Scandinavian Airlines
Thu 3/1210:20
LHR
-
LAX
1 stop14h 40m
Scandinavian Airlines
Deal found 21/4$1,117
Sat 1/816:55
LAX
-
LHR
1 stop33h 25m
TAP AIR PORTUGAL
Mon 31/813:45
LHR
-
LAX
1 stop33h 00m
TAP AIR PORTUGAL
Deal found 20/4$1,119
Tue 12/516:45
LAX
-
LHR
1 stop33h 35m
TAP AIR PORTUGAL
Thu 28/506:00
LHR
-
LAX
1 stop21h 30m
TAP AIR PORTUGAL
Deal found 23/4$1,121
Sun 8/1119:30
LAX
-
LHR
1 stop14h 10m
Scandinavian Airlines
Wed 11/1117:00
LHR
-
LAX
1 stop32h 00m
Scandinavian Airlines
Deal found 22/4$1,128
Sun 8/1119:30
LAX
-
LHR
1 stop15h 00m
Scandinavian Airlines
Thu 12/1110:20
LHR
-
LAX
1 stop14h 40m
Scandinavian Airlines
Deal found 20/4$1,129
Sat 28/1119:30
LAX
-
LHR
2 stops17h 50m
Scandinavian Airlines
Sat 5/1217:30
LHR
-
LAX
2 stops31h 30m
Scandinavian Airlines
Deal found 19/4$1,132

Find flight deals from Los Angeles to London

Discover tips and strategies to find the most affordable flight options for your journey from Los Angeles (LAX) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 24 April 2026.

Round-trip from

$1,119

One-way from

$563

Popular in

December

Cheapest in

September

Average price

$1,061

Good round-trip deal

$1,298 or less

Good one-way deal

$640 or less
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 1/8-31/8
  • 2 total stops
  • 66h 25m total
  • Los Angeles to London
Search Deals
SWISS
  • SWISS
  • 25/8
  • 1 total stop
  • 14h 15m total
  • Los Angeles to London
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($213 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($56 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Los Angeles Los Angeles to London (LON).
Search Deals
Price to beat on a one-way flight from Los Angeles Los Angeles to London (LON).
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Cheapflights 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, Cheapflights users made 647,157 searches. Data last updated 24 April 2026.
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

Cheapest return flight

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles Los Angeles

Wed 2/9

20:10-15:00

Nonstop10h 50m

London Heathrow

Wed 16/9

08:40-14:45

1 stop14h 05m

$1,234

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles Los Angeles

Tue 15/9

15:50-10:15

Nonstop10h 25m

London Heathrow

Tue 29/9

14:30-18:15

Nonstop11h 45m

$1,273

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles Los Angeles

Thu 3/9

14:10-12:10

1 stop14h 00m

London Heathrow

Tue 15/9

06:30-11:50

1 stop13h 20m

$1,310

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles Los Angeles

Tue 4/8

08:15-06:30

1 stop14h 15m

London Heathrow

Tue 18/8

13:05-16:10

Nonstop11h 05m

$1,404

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles Los Angeles

Sun 7/6

11:56-16:00

2 stops20h 04m

London Heathrow

Tue 16/6

06:40-20:34

2 stops21h 54m

$1,475
Fastest return journey

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles Los Angeles

Fri 8/5

20:50-15:25

Nonstop10h 35m

London Heathrow

Thu 14/5

10:30-13:40

Nonstop11h 10m

$1,485

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles Los Angeles

Fri 28/8

20:10-15:00

Nonstop10h 50m

London Heathrow

Tue 8/9

06:30-14:45

1 stop16h 15m

$1,503

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles Los Angeles

Sun 10/5

15:50-10:15

Nonstop10h 25m

London Heathrow

Fri 31/7

06:30-11:50

1 stop13h 20m

$1,731

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles Los Angeles

Mon 1/6

19:10-17:40

1 stop14h 30m

London Heathrow

Fri 19/6

06:40-20:34

2 stops21h 54m

$1,741

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles Los Angeles

Fri 5/6

14:35-13:20

1 stop14h 45m

London Heathrow

Sun 6/9

07:25-15:15

1 stop15h 50m

$1,742

Flights are sorted by cheapest return flights first.

Deals found on 21/4

Showing 1-10 of 24 resultsSorted by cheapest first
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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.
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

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

Booking 30 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, September is the cheapest month in which you can book a flight from Los Angeles to London (average of $894). Flying from Los Angeles to London in December is currently the most expensive (average of $1,419). 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?

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 24 April 2026.

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 26% versus a flight in the evening.

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 24 April 2026.

The most flights from LAX to LON are scheduled on a Monday (54 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (53 on average).

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

What’s the top stopover airport for flights from Los Angeles to London?

Share of one-stop return flights from Los Angeles to London chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Copenhagen (CPH) – chosen by Cheapflights users on 33% of one-stop itineraries from Los Angeles to London on Cheapflights.

What’s the cheapest stopover airport for flights from Los Angeles to London?

Average return fare for one-stop flights from Los Angeles to London, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

New York (JFK) is the most affordable one-stop option, with an average return flight price of $1,175.

What’s the fastest stopover option from Los Angeles to London?

Shortest average travel time for one-stop one-way flights from Los Angeles to London, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via New York (JFK) have the shortest average one-way travel time for one-stop routes: 13h 50m.

Which airport typically offers the quickest stopover for flights from Los Angeles to London?

Average stopover duration for one-stop one-way flights from Los Angeles to London, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via New York (JFK) offer the fastest connection on this route, with an average stopover time of 2h 03m.

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 172 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

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?

    Most people fly from Los Angeles Los Angeles (LAX) if they book a flight from Los Angeles to London. On average, Los Angeles has 53 outbound flights to London per day from 1 airline. Los Angeles 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 $1,234, KLM can have you in London from Los Angeles in 10h 50m. There are 8753 km between Los Angeles and London. Both multi-stop and direct flights can be found to your destination and back.

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

    Virgin Atlantic, at $681, was found to be the cheapest airline from Los Angeles to London.. Users have found that Virgin Atlantic is 32% 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 (90%), Austrian Airlines (90%), United Airlines (90%).

  • What are the cheapest flights from Los Angeles to London?

    The cheapest flight price from Los Angeles to London is $561. On average you can expect to pay $4,426. The most popular route, (Los Angeles Los Angeles - London Heathrow), can usually be booked for $1,521.

  • 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, September is the cheapest month in which you can book a flight from Los Angeles to London (average of $894). Flying from Los Angeles to London in December is currently the most expensive (average of $1,419). 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.

See more FAQs

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Kingston upon Thames
Horsham
Chatham
Aylesbury
Dover
Luton
Braintree
Gatwick
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Alternative routes for Los Angeles to London

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Heathrow flights

Top airline flying from Los Angeles to London

Discover the top airline that operate flights from Los Angeles to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 24 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest$681Average$1,131FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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