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Cheap flights from London to Los Angeles from $739

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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
LON — LAX
5 Mar — 12 Mar1
1 adult

The best prices from London to Los Angeles are usually found in February or September, booked 68 days in advance, depart on a Wednesday or Monday and return on a Friday

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 28 February 2025.

Round-trip from

$886

One-way from

$739

Popular in

August

Cheapest in

February

Average price

$1,034

Good one-way deal

$1,322 or less
Lufthansa
  • Lufthansa
  • 24/4-29/4
  • 1 total stop
  • 26h 25m total
  • London to Los Angeles
10/6
  • 10/6
  • 1 total stop
  • 29h 15m total
  • London to Los Angeles
Highest demand for flights based on searches. 9% potential increase in price ($215 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease ($47 potential savings vs. average return price).
Average for round-trip flights in February 2025
Price to beat on a one-way flight from London (LON) to Los Angeles.

Find flight deals from London to Los Angeles

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 28 February 2025.

Thu 24/407:25LHR - LAX
1 stop15h 50mLufthansa
Tue 29/416:35LAX - LHR
Nonstop10h 35mLufthansa
Deal found 27/2$886
Thu 13/306:30LHR - LAX
2 stops25h 00mUnited Airlines
Thu 20/312:10LAX - LHR
1 stop15h 00mUnited Airlines
Deal found 27/2$893
Tue 11/316:55LHR - LAX
Nonstop11h 30mBritish Airways
Tue 18/311:15LAX - LHR
1 stop13h 05mBritish Airways
Deal found 27/2$895
Thu 6/309:55LHR - LAX
1 stop15h 10mFinnair
Sat 15/322:20LAX - LHR
Nonstop10h 40mFinnair
Deal found 27/2$900
Sat 15/306:40LHR - LAX
1 stop19h 20mScandinavian Airlines
Sat 29/321:05LAX - LHR
1 stop13h 25mScandinavian Airlines
Deal found 27/2$928
Sat 19/409:55LHR - LAX
Nonstop11h 20mDelta
Tue 29/415:45LAX - LHR
Nonstop10h 30mDelta
Deal found 26/2$933
Sun 20/413:05LHR - LAX
Nonstop11h 10mAustrian Airlines
Fri 2/516:35LAX - LHR
Nonstop10h 35mAustrian Airlines
Deal found 26/2$941
Wed 2/408:40LHR - LAX
1 stop15h 50mMultiple Airlines
Fri 2/514:14LAX - LHR
1 stop13h 31mMultiple Airlines
Deal found 27/2$997
Sat 30/806:00LHR - LAX
1 stop16h 40mTAP AIR PORTUGAL
Sat 20/916:40LAX - LHR
1 stop18h 10mTAP AIR PORTUGAL
Deal found 27/2$1,004
Thu 13/317:50LHR - LAX
2 stops29h 25mBrussels Airlines
Sun 16/318:30LAX - LHR
2 stops15h 35mBrussels Airlines
Deal found 27/2$1,006
Mon 15/920:05LHR - LAX
1 stop28h 25mSWISS
Mon 29/919:35LAX - LHR
1 stop18h 10mSWISS
Deal found 27/2$1,046

Find flights from London to Los Angeles within your budget

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 28 February 2025.

Fly from

London

Fly to

Los Angeles

Route

Departure

Return

Price

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Thu 24/4

07:25-15:15

1 stop15h 50m

Los Angeles

Tue 29/4

16:35-11:10

Nonstop10h 35m

$886

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Thu 13/3

06:30-00:30

2 stops25h 00m

Los Angeles

Thu 20/3

12:10-10:10

1 stop15h 00m

$893

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Tue 11/3

16:55-21:25

Nonstop11h 30m

Los Angeles

Tue 18/3

11:15-07:20

1 stop13h 05m

$895

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sun 9/3

10:20-18:05

1 stop14h 45m

Los Angeles

Sat 29/3

20:05-14:35

Nonstop10h 30m

$900

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sat 15/3

06:40-19:00

1 stop19h 20m

Los Angeles

Sun 23/3

18:40-16:00

1 stop14h 20m

$928

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sat 19/4

16:25-19:35

Nonstop11h 10m

Los Angeles

Wed 30/4

15:30-10:00

Nonstop10h 30m

$933

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sun 20/4

13:05-16:15

Nonstop11h 10m

Los Angeles

Fri 2/5

16:35-11:10

Nonstop10h 35m

$941

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Wed 2/4

08:40-16:30

1 stop15h 50m

Los Angeles

Fri 2/5

14:14-11:45

1 stop13h 31m

$997

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Thu 13/3

17:50-16:15

2 stops29h 25m

Los Angeles

Sun 16/3

18:30-17:05

2 stops15h 35m

$1,006

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Tue 1/4

20:05-16:30

1 stop28h 25m

Los Angeles

Tue 8/4

11:30-21:45

2 stops26h 15m

$1,053

Flights are sorted by cheapest return flights first.

Deals found on 26/2

Showing 1-10 of 24 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.

Travel insights for flights from London to Los Angeles

Get recent, data-driven insights about flights from London to Los Angeles including ideal travel times, pricing trends, and more.

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 25 February 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 68 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, January is the cheapest month in which you can book a flight from London to Los Angeles (average of $763). Flying from London to Los Angeles in December is currently the most expensive (average of $1,000). 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 28 February 2025.

It’s optimal to fly from London to Los Angeles in the morning. By choosing this option you can save up to 41% on the cost of your flight, compared to a flight at midday.

Weekly flight availability from London to Los Angeles

Explore weekly flight availability from London to Los Angeles. 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 28 February 2025.

The most flights from LON to LAX are scheduled on a Wednesday (54 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (38 on average).

Rainfall in Los Angeles by month

Plan your trip to Los Angeles by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Los Angeles ranges from 0.0 - 87.0 inches per month. February is typically the wettest month, when rainfall can reach 87.0 mm. July is typically the driest time to visit Los Angeles when rainfall is around 0.0 mm.

Temperature in Los Angeles by month

Plan your trip to Los Angeles by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Los Angeles, 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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

Reviews of airlines servicing Los Angeles

Get insights into the airlines that provide service to Los Angeles. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Los Angeles. Reviews last updated 28 February 2025.
Get a feel of what it's like to fly with Delta, Finnair and Austrian Airlines from London to Los Angeles by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.5

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0
Very Good

Crew

8.5

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Crew

8.5

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Crew

8.5

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Crew

8.5

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Crew

8.5

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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 50 inbound flights from London per day.

  • What are the cheapest airlines flying from London to Los Angeles round-trip?

    Flying on Lufthansa is currently your cheapest option to Los Angeles, with prices starting at $886. Additional round-trip tickets that might be worth considering are offered by United Airlines and British Airways, with the lowest prices starting at $893 and $895, respectively. These flights start at 25% lower than the current average price 3 months from now.

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

    For one-way options, check prices for Vueling. According to our data, you can fly for as low as $852. Users have also found prices from $958 and $1,551 on WestJet and Avianca, 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 Royal Jordanian(93%), Fiji Airways(89%) or Malaysia Airlines(89%), 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 $1,056. On average you can expect to pay $1,330. The most popular route, (London Heathrow - Los Angeles), can usually be booked for $949.

  • 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, January is the cheapest month in which you can book a flight from London to Los Angeles (average of $763). Flying from London to Los Angeles in December is currently the most expensive (average of $1,000). 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
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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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