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Cheap flights from London to Los Angeles from $722

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 19/1. Fares are subject to change and may not be available on all flights or dates of travel.
LON — LAX
24 Nov — 1 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from London to Los Angeles are usually found in September or February, booked 7 days in advance, depart on a Thursday or Tuesday and return on a Monday

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Cheapest flights from London to Los Angeles
Explore the most affordable flight options available from London to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 October 2025.

Wed 3/1218:50LHR - LAX
1 stop32h 20mLEVEL
Sun 7/1219:55LAX - LHR
1 stop29h 15mLEVEL
Deal found 23/10$934
Wed 3/1221:05LHR - LAX
2 stops27h 55mScandinavian Airlines
Sun 7/1219:30LAX - LHR
2 stops18h 05mScandinavian Airlines
Deal found 23/10$1,019
Mon 24/1119:30LHR - LAX
1 stop29h 30mScandinavian Airlines
Sun 7/1219:30LAX - LHR
1 stop15h 00mScandinavian Airlines
Deal found 24/10$1,023
Wed 24/1208:55LHR - LAX
1 stop17h 50mDelta
Wed 31/1222:30LAX - LHR
Nonstop10h 20mDelta
Deal found 22/10$1,044
Thu 20/1107:05LHR - LAX
2 stops17h 55mScandinavian Airlines
Thu 11/1219:30LAX - LHR
1 stop15h 00mScandinavian Airlines
Deal found 23/10$1,045
Mon 24/1107:05LHR - LAX
2 stops17h 55mScandinavian Airlines
Thu 4/1219:30LAX - LHR
2 stops17h 50mScandinavian Airlines
Deal found 25/10$1,047
Fri 26/1206:30LHR - LAX
1 stop13h 15mDelta
Sun 4/106:00LAX - LHR
1 stop17h 05mDelta
Deal found 23/10$1,049
Mon 24/1106:40LHR - LAX
2 stops18h 20mScandinavian Airlines
Mon 8/1219:30LAX - LHR
2 stops18h 05mScandinavian Airlines
Deal found 25/10$1,052
Wed 19/1121:05LHR - LAX
2 stops27h 55mScandinavian Airlines
Thu 4/1219:30LAX - LHR
2 stops30h 05mScandinavian Airlines
Deal found 23/10$1,054
Mon 24/1119:30LHR - LAX
1 stop29h 30mScandinavian Airlines
Mon 1/1219:30LAX - LHR
1 stop15h 00mScandinavian Airlines
Deal found 23/10$1,058
Tue 23/1206:30LHR - LAX
2 stops22h 25mDelta
Mon 5/122:55LAX - LHR
1 stop23h 30mDelta
Deal found 24/10$1,059

Cheap flight deals from London to Los Angeles

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Los Angeles (LAX). 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 25 October 2025.

Round-trip from

$934

One-way from

$722

Popular in

December

Cheapest in

September

Average price

$1,125

Good one-way deal

$2,145 or less
LEVEL
  • LEVEL
  • 3/12-7/12
  • 2 total stops
  • 61h 35m total
  • London to Los Angeles
Search Deals
British Airways
  • British Airways
  • 19/1
  • 2 total stops
  • 20h 47m total
  • London to Los Angeles
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($85 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($43 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a one-way flight from London (LON) to Los Angeles.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London to Los Angeles 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 134,765 searches. Data last updated 25 October 2025.
Use the filters below to find and compare flights from London to Los Angeles that are best for you.

Fly from

London

Fly to

Los Angeles

Route

Departure

Return

Price

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Wed 11/2

06:40-17:00

1 stop18h 20m

Los Angeles

Wed 25/2

19:30-17:40

1 stop14h 10m

$1,021

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Mon 6/4

18:45-14:45

1 stop28h 00m

Los Angeles

Tue 21/4

16:45-22:55

1 stop22h 10m

$1,061

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Mon 2/2

10:20-17:00

1 stop14h 40m

Los Angeles

Mon 16/2

19:30-21:40

1 stop18h 10m

$1,073

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Tue 25/11

06:35-15:15

1 stop16h 40m

Los Angeles

Mon 1/12

05:00-09:40

1 stop20h 40m

$1,082

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Wed 18/3

09:00-17:35

1 stop15h 35m

Los Angeles

Wed 25/3

15:35-12:00

1 stop13h 25m

$1,085

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Wed 3/12

09:00-16:35

1 stop15h 35m

Los Angeles

Mon 12/1

22:55-06:30

1 stop23h 35m

$1,087

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Thu 12/2

10:20-17:00

1 stop14h 40m

Los Angeles

Fri 20/2

19:30-09:20

1 stop29h 50m

$1,091

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Mon 9/2

07:40-15:15

1 stop15h 35m

Los Angeles

Wed 25/2

19:00-13:30

Nonstop10h 30m

$1,091

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Wed 15/4

06:40-16:50

1 stop18h 10m

Los Angeles

Mon 20/4

19:10-18:30

1 stop15h 20m

$1,103

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Wed 24/12

09:00-18:45

1 stop17h 45m

Los Angeles

Wed 7/1

09:00-07:05

1 stop14h 05m

$1,127

Flights are sorted by cheapest return flights first.

Deals found on 24/10

Showing 1-10 of 22 results
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Best time to book a flight from London to Los Angeles

Have a flexible travel schedule? Discover the best time to fly to Los Angeles from London 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 London to Los Angeles

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

Use this chart to determine the optimal time to book a return flight from London to Los Angeles. Price data was last updated on 17 October 2025.

The price you pay for your flight from London to Los Angeles may vary depending on when you book. For the best chance of a lower fare, look to book 7 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, September is the cheapest month in which you can book a flight from London to Los Angeles (average of $557). Flying from London to Los Angeles in July is currently the most expensive (average of $976). 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 LON to LAX?

Find hourly flight availability from London to Los Angeles. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 October 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London to Los Angeles as you normally would.

Related info for your journey

Find useful and relevant information for your journey from London to Los Angeles. 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 into for flights to Los Angeles from London?

    Los Angeles (LAX), located 15.1 km from the city centre, is the airport you fly into when you book flights from London to Los Angeles. 0 airlines have flights to Los Angeles from London on a regular basis. Booking flights from London to Los Angeles should not be difficult; the airport handles an average of 12 inbound flights from London per day.

  • How long is the flight from London to Los Angeles?

    Airlines like Delta, Scandinavian Airlines, and TAP AIR PORTUGAL fly from London to Los Angeles in about 17h 50m. The time it takes to get you to your destination can typically vary by up to 11h 20m. Airlines will cover a distance of 8753 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from London to Los Angeles one-way?

    For one-way options, check prices for SWISS. According to our data, you can fly for as low as $727. Users have also found prices from $736 and $791 on British Airways and Austrian Airlines, respectively.

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

    No one likes to see their flight delayed. When booking a flight from London to Los Angeles consider choosing KLM(84%), Air France(84%) or Delta(84%), as they are the most reliable in getting you off to your destination on time.

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

    The cheapest flight price from London to Los Angeles is $2,138. On average you can expect to pay $2,217. The most popular route, (London Heathrow - Los Angeles), can usually be booked for $1,522.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London to Los Angeles 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 London to Los Angeles?

    Currently, September is the cheapest month in which you can book a flight from London to Los Angeles (average of $557). Flying from London to Los Angeles in July is currently the most expensive (average of $976). 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 Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
Woodland Hills
Torrance
Manhattan Beach
Universal City
Inglewood
Stanton

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

Deals for London to Los Angeles flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights helps you find that perfect flight to Los Angeles from London by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes! Cheapflights helps users easily find flights from London to Los Angeles with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Los Angeles from London today and book when prices fit your budget.

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