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Cheap flights from Los Angeles to London from $632

LAX — LON
5 Oct — 12 Oct1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Los Angeles Los Angeles to London are usually found in February or October, booked 76 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from Los Angeles to London

Enter your travel dates to find the best prices.

Cheapest flights from Los Angeles to London

Mon 21/922:40 -
1 stop14h 05m
Tue 13/1011:55 -
1 stop16h 49m
Deal found 2/9$1,294
Sat 24/1020:10 -
1 stop13h 40m
Fri 30/1012:10 -
1 stop14h 30m
Deal found 3/9$1,326
Fri 4/1219:30 -
2 stops30h 05m
Sun 6/1221:05 -
2 stops27h 55m
Deal found 3/9$1,333
Fri 4/1219:30 -
2 stops30h 05m
Mon 7/1206:40 -
2 stops18h 20m
Deal found 2/9$1,334
Sat 28/1119:30 -
1 stop14h 10m
Mon 30/1109:55 -
2 stops39h 05m
Deal found 5/9$1,351
Tue 1/1219:30 -
2 stops29h 25m
Fri 4/1207:05 -
2 stops17h 55m
Deal found 1/9$1,356
Sun 11/1016:40 -
1 stop17h 05m
Tue 27/1006:00 -
1 stop17h 15m
Deal found 2/9$1,358
Sun 4/1016:40 -
1 stop17h 05m
Mon 19/1013:45 -
1 stop33h 00m
Deal found 4/9$1,360
Thu 12/1119:30 -
2 stops30h 05m
Sun 15/1106:40 -
1 stop18h 20m
Deal found 3/9$1,365
Tue 8/906:00 -
1 stop16h 30m
Tue 15/911:55 -
1 stop19h 58m
Deal found 3/9$1,394
Sun 13/1207:20 -
1 stop20h 30m
Tue 15/1206:35 -
1 stop16h 40m
Deal found 5/9$1,401

Find flight deals from Los Angeles to London

Round-trip from

$1,294

One-way from

$632

Popular in

June

Cheapest in

February

Average price

$1,423
JetBlue
  • JetBlue
  • 21/9-14/10
  • 2 total stops
  • 35h 27m total
  • Los Angeles to London
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JetBlue
  • JetBlue
  • 23/12-31/12
  • 1 total stop
  • 16h 55m total
  • Los Angeles to London
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($579 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($79 potential savings vs. average return price).
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Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Los Angeles to London that are best for you.

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight

Los AngelesLondon

LAX Los Angeles Los Angeles - LHR London Heathrow

LAXLHR

Los Angeles Los Angeles

Wed 30/9

22:40-20:45

1 stop14h 05m

London Heathrow

Wed 31/12

00:00-15:00

Nonstop0h 00m

$746

Los AngelesLondon

LAX Los Angeles Los Angeles - LHR London Heathrow

LAXLHR

Los Angeles Los Angeles

Wed 7/10

20:35-15:00

Nonstop10h 25m

London Heathrow

Wed 31/12

00:00-15:00

Nonstop0h 00m

$778

Los AngelesLondon

LAX Los Angeles Los Angeles - LHR London Heathrow

LAXLHR

Los Angeles Los Angeles

Tue 3/11

22:05-16:30

Nonstop10h 25m

London Heathrow

Wed 31/12

00:00-15:00

Nonstop0h 00m

$780

Los AngelesLondon

LAX Los Angeles Los Angeles - LHR London Heathrow

LAXLHR

Los Angeles Los Angeles

Wed 7/10

15:50-10:15

Nonstop10h 25m

London Heathrow

Wed 31/12

00:00-15:00

Nonstop0h 00m

$780

Los AngelesLondon

LAX Los Angeles Los Angeles - LHR London Heathrow

LAXLHR

Los Angeles Los Angeles

Mon 26/10

18:10-11:35

Nonstop10h 25m

London Heathrow

Wed 31/12

00:00-15:00

Nonstop0h 00m

$780
Fastest return journey

Los AngelesLondon

LAX Los Angeles Los Angeles - LHR London Heathrow

LAXLHR

Los Angeles Los Angeles

Tue 6/10

23:15-17:35

Nonstop10h 20m

London Heathrow

Wed 31/12

00:00-15:00

Nonstop0h 00m

$780

Los AngelesLondon

LAX Los Angeles Los Angeles - LHR London Heathrow

LAXLHR

Los Angeles Los Angeles

Fri 9/10

15:50-10:15

Nonstop10h 25m

London Heathrow

Wed 31/12

00:00-15:00

Nonstop0h 00m

$863

Los AngelesLondon

LAX Los Angeles Los Angeles - LHR London Heathrow

LAXLHR

Los Angeles Los Angeles

Fri 2/10

23:15-17:35

Nonstop10h 20m

London Heathrow

Wed 31/12

00:00-15:00

Nonstop0h 00m

$865

Los AngelesLondon

LAX Los Angeles Los Angeles - LHR London Heathrow

LAXLHR

Los Angeles Los Angeles

Sat 3/10

15:50-10:15

Nonstop10h 25m

London Heathrow

Wed 31/12

00:00-15:00

Nonstop0h 00m

$865

Los AngelesLondon

LAX Los Angeles Los Angeles - LHR London Heathrow

LAXLHR

Los Angeles Los Angeles

Fri 2/10

20:35-15:00

Nonstop10h 25m

London Heathrow

Wed 31/12

00:00-15:00

Nonstop0h 00m

$865

Flights are sorted by cheapest return flights first.

Deals found on 4/9

Showing 1-10 of 23 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

Cheapflights Insights

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

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

Currently, February is the cheapest month in which you can book a flight from Los Angeles to London (average of $1,124). Flying from Los Angeles to London in June is currently the most expensive (average of $2,198). 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 decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Los Angeles to London

The most flights from LAX to LON are scheduled on a Thursday (52 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (28 on average).

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 $1,037 and $1,703 in September.
The cheapest return price found within the last 5 days was $1,294 on JetBlue (21 Sept–14 Oct).

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 184 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?

Monday tends to have the lowest number of delays on this route, whereas Wednesday 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.

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

To ensure you get the cheapest price possible for a flight from Los Angeles to London, you should look to book at least 69 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Related info for your journey

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

    Located just 15.1 km from the city centre, Los Angeles Los Angeles is the airport most travellers will use when flying to London from Los Angeles. Booking flights from Los Angeles (LAX) to London should be relatively easy as there are 47 daily outbound flights to London from 0 different airlines.

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

    For as low as $1,603, Scandinavian Airlines can have you in London from Los Angeles in 10h 25m. Airlines will cover a distance of 8753 km. This flight may include one or multiple stops.

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

    Consider SAUDIA (90%), Delta (90%) or Virgin Atlantic (90%) when booking your flight. These represent the most reliable airlines when flying from Los Angeles to London.

  • 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, February is the cheapest month in which you can book a flight from Los Angeles to London (average of $1,124). Flying from Los Angeles to London in June is currently the most expensive (average of $2,198). 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
Guildford
Royal Tunbridge Wells
High Wycombe
Ilford
Hayes

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Alternative routes for Los Angeles to London

Los Angeles to Heathrow flights

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