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Cheap flights from Los Angeles to London from C$ 497

LAX — LON
11 Oct — 18 Oct1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Los Angeles to London are usually found in February or October, booked 76 days in advance, depart on a Wednesday or Friday 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

Thu 5/1112:30 p.m. -
1 stop34h 40m
Mon 9/1112:05 p.m. -
1 stop36h 30m
Deal found 11/9C$ 1,063
Fri 2/103:40 p.m. -
Nonstop10h 30m
Tue 20/106:55 a.m. -
1 stop16h 20m
Deal found 11/9C$ 1,065
Sun 27/123:30 p.m. -
Nonstop10h 30m
Wed 13/110:05 a.m. -
Nonstop11h 20m
Deal found 10/9C$ 1,068
Thu 5/118:30 a.m. -
1 stop14h 40m
Wed 18/116:35 a.m. -
1 stop16h 40m
Deal found 11/9C$ 1,070
Sun 11/105:00 a.m. -
1 stop23h 35m
Sun 18/103:05 p.m. -
1 stop28h 17m
Deal found 11/9C$ 1,072
Mon 23/115:15 p.m. -
1 stop14h 30m
Wed 2/1210:00 a.m. -
1 stop14h 35m
Deal found 11/9C$ 1,072
Fri 18/98:35 p.m. -
Nonstop10h 25m
Fri 25/96:15 a.m. -
1 stop14h 40m
Deal found 11/9C$ 1,074
Tue 29/128:00 a.m. -
1 stop15h 05m
Fri 8/111:20 a.m. -
1 stop15h 46m
Deal found 10/9C$ 1,075
Sun 22/119:05 p.m. -
1 stop25h 45m
Wed 2/1210:55 a.m. -
Nonstop11h 15m
Deal found 11/9C$ 1,076
Fri 13/117:30 p.m. -
2 stops30h 05m
Mon 16/116:40 a.m. -
1 stop18h 20m
Deal found 11/9C$ 1,078
Fri 18/911:34 a.m. -
1 stop14h 26m
Fri 25/96:15 a.m. -
1 stop14h 40m
Deal found 11/9C$ 1,079
Sun 20/910:30 p.m. -
1 stop27h 30m
Sun 27/98:05 p.m. -
1 stop28h 25m
Deal found 11/9C$ 1,082

Find flight deals from Los Angeles to London

Round-trip from

C$ 1,063

One-way from

C$ 497

Popular in

June

Cheapest in

February

Average price

C$ 1,160

Good one-way deal

C$ 401 or less
United Airlines
  • United Airlines
  • 5/11-17/11
  • 2 total stops
  • 30h 15m total
  • Los Angeles to London
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United Airlines
  • United Airlines
  • 27/12-31/12
  • 1 total stop
  • 16h 20m total
  • Los Angeles to London
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Highest demand for flights based on searches. 18% potential increase in price (C$ 385 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 53 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Price to beat on a one-way flight from Los Angeles to London (LON).
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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

Depart

Return

Price

Cheapest round-trip

Los AngelesLondon

LAX Los Angeles - LHR London Heathrow

LAXLHR

Los Angeles

Sun 11/10

3:15 p.m.-3:40 p.m.

1 stop16h 25m

London Heathrow

Wed 31/12

12:00 a.m.-3:00 p.m.

Nonstop0h 00m

C$ 518

Los AngelesLondon

LAX Los Angeles - LGW London Gatwick

LAXLGW

Los Angeles

Mon 5/10

8:50 p.m.-10:15 a.m.

1 stop29h 25m

London Gatwick

Wed 31/12

12:00 a.m.-3:00 p.m.

Nonstop0h 00m

C$ 618
Quickest round-trip

Los AngelesLondon

LAX Los Angeles - LHR London Heathrow

LAXLHR

Los Angeles

Mon 19/10

3:50 p.m.-10:15 a.m.

Nonstop10h 25m

London Heathrow

Wed 31/12

12:00 a.m.-3:00 p.m.

Nonstop0h 00m

C$ 635

Los AngelesLondon

LAX Los Angeles - LHR London Heathrow

LAXLHR

Los Angeles

Sun 18/10

3:50 p.m.-10:15 a.m.

Nonstop10h 25m

London Heathrow

Wed 31/12

12:00 a.m.-3:00 p.m.

Nonstop0h 00m

C$ 636

Los AngelesLondon

LAX Los Angeles - LHR London Heathrow

LAXLHR

Los Angeles

Mon 19/10

8:35 p.m.-3:00 p.m.

Nonstop10h 25m

London Heathrow

Wed 31/12

12:00 a.m.-3:00 p.m.

Nonstop0h 00m

C$ 636

Los AngelesLondon

LAX Los Angeles - LHR London Heathrow

LAXLHR

Los Angeles

Sun 25/10

8:04 a.m.-7:55 a.m.

2 stops16h 51m

London Heathrow

Wed 31/12

12:00 a.m.-3:00 p.m.

Nonstop0h 00m

C$ 637

Los AngelesLondon

LAX Los Angeles - LHR London Heathrow

LAXLHR

Los Angeles

Mon 5/10

8:20 a.m.-10:25 a.m.

2 stops18h 05m

London Heathrow

Wed 31/12

12:00 a.m.-3:00 p.m.

Nonstop0h 00m

C$ 641

Los AngelesLondon

LAX Los Angeles - LHR London Heathrow

LAXLHR

Los Angeles

Sat 17/10

3:40 p.m.-10:10 a.m.

Nonstop10h 30m

London Heathrow

Wed 31/12

12:00 a.m.-3:00 p.m.

Nonstop0h 00m

C$ 704

Los AngelesLondon

LAX Los Angeles - LHR London Heathrow

LAXLHR

Los Angeles

Sat 31/10

6:10 p.m.-11:35 a.m.

Nonstop10h 25m

London Heathrow

Wed 31/12

12:00 a.m.-3:00 p.m.

Nonstop0h 00m

C$ 705

Los AngelesLondon

LAX Los Angeles - LHR London Heathrow

LAXLHR

Los Angeles

Sat 17/10

8:35 p.m.-3:00 p.m.

Nonstop10h 25m

London Heathrow

Wed 31/12

12:00 a.m.-3:00 p.m.

Nonstop0h 00m

C$ 705

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/9

Showing 1-10 of 45 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 round-trip 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 C$ 916). Flying from Los Angeles to London in June is currently the most expensive (average of C$ 1,791). 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?

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

Weekly flight availability from Los Angeles to London

The most flights from LAX to LON are scheduled on a Monday (57 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (57 on average).

How much does it cost to fly round-trip from Los Angeles to London?

Airfare is typical for this route at the moment.
Los Angeles to London flights typically cost between C$ 845 and C$ 1,388 in November.
The cheapest round-trip price found within the last 5 days was C$ 1,063 on United Airlines (5 Nov-9 Nov).

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, United Airlines has 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?

The best time to book flights from Los Angeles to London is 69 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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 57 outbound flights to London per day from 0 airlines. 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 C$ 1,074, Delta can have you in London from Los Angeles in 10h 25m. The distance between Los Angeles and London is about 8753 km. Both multi-stop and direct flights can be found to your destination and back.

  • 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: SAUDIA (90%), Delta (90%), Virgin Atlantic (90%).

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

    The cheapest flight price from Los Angeles to London is C$ 414. On average you can expect to pay C$ 629. The most popular route, (Los Angeles - London Heathrow), can usually be booked for C$ 1,663.

  • 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 vacation 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 C$ 916). Flying from Los Angeles to London in June is currently the most expensive (average of C$ 1,791). 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?

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Alternative routes for Los Angeles to London

Los Angeles to Heathrow flights

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