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Cheap flights from Los Angeles to London from C$ 498

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 24/7. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — LON
15 May — 22 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 Friday or Wednesday 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 15 April 2026.

Sun 15/117:30 p.m.
LAX
-
LHR
1 stop29h 50m
Scandinavian Airlines
Wed 18/116:40 a.m.
LHR
-
LAX
2 stops21h 39m
Scandinavian Airlines
Deal found 12/4C$ 1,000
Sun 6/97:10 p.m.
LAX
-
LHR
1 stop30h 10m
Scandinavian Airlines
Wed 9/97:05 a.m.
LHR
-
LAX
2 stops41h 45m
Scandinavian Airlines
Deal found 12/4C$ 1,005
Mon 28/97:10 p.m.
LAX
-
LHR
2 stops37h 50m
Scandinavian Airlines
Thu 1/105:00 p.m.
LHR
-
LAX
2 stops37h 50m
Scandinavian Airlines
Deal found 11/4C$ 1,009
Sat 24/108:55 p.m.
LAX
-
LGW
1 stop29h 25m
LEVEL
Wed 28/105:15 p.m.
LGW
-
LAX
1 stop32h 55m
LEVEL
Deal found 15/4C$ 1,022
Thu 1/107:10 p.m.
LAX
-
LHR
2 stops61h 50m
Scandinavian Airlines
Mon 5/105:00 p.m.
LHR
-
LAX
1 stop31h 50m
Scandinavian Airlines
Deal found 11/4C$ 1,023
Fri 16/107:10 p.m.
LAX
-
LHR
2 stops30h 25m
Scandinavian Airlines
Sun 25/107:50 p.m.
LHR
-
LAX
2 stops29h 10m
Scandinavian Airlines
Deal found 14/4C$ 1,034
Wed 30/97:10 p.m.
LAX
-
LHR
1 stop36h 50m
Scandinavian Airlines
Sat 3/106:40 a.m.
LHR
-
LAX
2 stops24h 05m
Scandinavian Airlines
Deal found 11/4C$ 1,041
Sun 3/57:10 p.m.
LAX
-
LHR
2 stops16h 45m
Scandinavian Airlines
Mon 11/59:05 p.m.
LHR
-
LAX
2 stops27h 45m
Scandinavian Airlines
Deal found 12/4C$ 1,042
Sat 26/97:10 p.m.
LAX
-
LHR
2 stops35h 25m
Scandinavian Airlines
Tue 29/910:20 a.m.
LHR
-
LAX
2 stops20h 25m
Scandinavian Airlines
Deal found 11/4C$ 1,046
Sun 3/57:55 p.m.
LAX
-
LGW
1 stop28h 35m
LEVEL
Tue 19/54:50 p.m.
LGW
-
LAX
1 stop33h 20m
LEVEL
Deal found 15/4C$ 1,050
Fri 2/107:10 p.m.
LAX
-
LHR
1 stop36h 50m
Scandinavian Airlines
Sun 4/109:05 p.m.
LHR
-
LAX
2 stops27h 45m
Scandinavian Airlines
Deal found 11/4C$ 1,064
Thu 24/97:10 p.m.
LAX
-
LHR
2 stops30h 25m
Scandinavian Airlines
Mon 12/106:40 a.m.
LHR
-
LAX
1 stop18h 10m
Scandinavian Airlines
Deal found 14/4C$ 1,070

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 15 April 2026.

Round-trip from

C$ 1,000

One-way from

C$ 509

Popular in

December

Cheapest in

September

Average price

C$ 1,030

Good one-way deal

C$ 683 or less
Scandinavian Airlines
  • Scandinavian Airlines
  • 27/9-30/9
  • 3 total stops
  • 56h 20m total
  • Los Angeles to London
Search Deals
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 26/7
  • 1 total stop
  • 18h 10m total
  • Los Angeles to London
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 209 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 54 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a one-way flight from Los Angeles Los Angeles to London (LON).
Search Deals

Cheapflights Fare Finder

 
Customize 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 629,999 searches. Data last updated 15 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 round-trip

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles Los Angeles

Wed 2/9

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

Nonstop10h 25m

London Heathrow

Wed 16/9

6:30 a.m.-2:45 p.m.

1 stop16h 15m

C$ 1,212

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles Los Angeles

Sun 6/9

11:15 p.m.-5:35 p.m.

Nonstop10h 20m

London Heathrow

Fri 18/9

6:30 a.m.-11:50 a.m.

1 stop13h 20m

C$ 1,212

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles Los Angeles

Tue 28/4

11:15 p.m.-5:35 p.m.

Nonstop10h 20m

London Heathrow

Tue 5/5

8:40 a.m.-2:45 p.m.

1 stop14h 05m

C$ 1,212

Los AngelesLondon

LAX - LGW

LAXLGW

Los Angeles Los Angeles

Sun 26/4

6:25 p.m.-4:00 p.m.

1 stop13h 35m

London Gatwick

Tue 12/5

10:35 a.m.-10:44 p.m.

2 stops20h 09m

C$ 1,242

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles Los Angeles

Sun 26/4

11:15 p.m.-5:35 p.m.

Nonstop10h 20m

London Heathrow

Tue 12/5

9:55 a.m.-1:10 p.m.

Nonstop11h 15m

C$ 1,251

Los AngelesLondon

LAX - LGW

LAXLGW

Los Angeles Los Angeles

Wed 7/10

2:05 p.m.-4:00 p.m.

2 stops17h 55m

London Gatwick

Wed 14/10

5:00 p.m.-11:40 a.m.

1 stop26h 40m

C$ 1,253

Los AngelesLondon

LAX - LGW

LAXLGW

Los Angeles Los Angeles

Mon 4/5

6:45 p.m.-4:00 p.m.

1 stop13h 15m

London Gatwick

Thu 21/5

10:25 a.m.-10:08 p.m.

2 stops19h 43m

C$ 1,311

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles Los Angeles

Thu 8/10

3:45 p.m.-10:15 a.m.

Nonstop10h 30m

London Heathrow

Thu 15/10

3:05 p.m.-6:25 p.m.

Nonstop11h 20m

C$ 1,320

Los AngelesLondon

LAX - LGW

LAXLGW

Los Angeles Los Angeles

Mon 27/4

4:45 p.m.-6:50 p.m.

1 stop18h 05m

London Gatwick

Mon 4/5

10:20 a.m.-11:02 p.m.

2 stops20h 42m

C$ 1,324

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles Los Angeles

Tue 19/5

7:10 p.m.-5:40 p.m.

1 stop14h 30m

London Heathrow

Wed 3/6

7:05 a.m.-4:50 p.m.

2 stops41h 45m

C$ 1,357

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/4

Showing 1-10 of 46 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
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?

Use this chart to determine the optimal time to book a round-trip flight from Los Angeles to London. Price data was last updated on 10 April 2026.

The best time to book flights from Los Angeles to London is 31 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.

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

Currently, October is the cheapest month in which you can book a flight from Los Angeles to London (average of C$ 299). Flying from Los Angeles to London in April is currently the most expensive (average of C$ 798). 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 15 April 2026.

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

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 15 April 2026.

The most flights from LAX to LON are scheduled on a Monday (50 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (46 on average).

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

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

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

Zurich (ZRH) – chosen by Cheapflights users on 67% of one-stop itineraries from Los Angeles to London on Cheapflights.

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

Average round-trip fare for 1-stop flights from Los Angeles to London, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Zurich (ZRH) is the most affordable 1-stop option, with an average round-trip price of C$ 411.

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

Shortest average travel time for 1-stop one-way flights from Los Angeles to London, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Copenhagen (CPH) have the shortest average one-way travel time for 1-stop routes: 14h 10m.

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

Average layover duration for 1-stop one-way flights from Los Angeles to London, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Copenhagen (CPH) offer the fastest connection on this route, with an average layover time of 1h 13m.

How often are flights from Los Angeles to London delayed?

About 11% of weekly flights between Los Angeles and London have experienced delays in the past year, with the average delay time being 169 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 has had the lowest number of delays on this route, with just 8% 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 49 outbound flights to London per day from 0 airlines. 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 C$ 1,311, Scandinavian Airlines can have you in London from Los Angeles in 13h 15m. The distance between Los Angeles and London is about 8792 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: 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 C$ 434. On average you can expect to pay C$ 805. The most popular route, (Los Angeles Los Angeles - London Heathrow), can usually be booked for C$ 1,170.

  • 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, October is the cheapest month in which you can book a flight from Los Angeles to London (average of C$ 299). Flying from Los Angeles to London in April is currently the most expensive (average of C$ 798). 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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Gatwick
Twickenham
Bromley
Sutton
Slough
Marlow
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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

Fly with Cheapflights

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Los Angeles to London flexibly with Cheapflights today.

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

Of course! You can now track prices for flights from Los Angeles to London and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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