How long is the flight from London to Los Angeles?

A quick flight from London to Los Angeles can take about 15h 35m. SWISS provides one of the quickest options available for as low as $682. The distance from London to Los Angeles is about 8753 km.

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.

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).

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

Consider SriLankan Airlines (93%), Royal Jordanian (87%) or Air Canada (87%) when booking your flight. These represent the most reliable airlines when flying from London to Los Angeles.

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

Most people fly into Los Angeles (LAX) if they book a flight to Los Angeles from London. On average, Los Angeles has 47 inbound flights from London per day from 0 airlines. Los Angeles is conveniently located just 15.1 km from Los Angeles’s city centre.

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.

$648+ Cheap Flights from London to Los Angeles

Q: How much does it cost for a return flight from London to Los Angeles?

Airfare is below average for this route at the moment. London to Los Angeles flights typically cost between $708 and $1,003 in February. The cheapest return flight price found within the last 3 days was $681 on United Airlines (27 Feb-2 Mar).

Cheapflights Tip: The best prices from London to Los Angeles are usually found in September or February, booked 37 days in advance, depart on a Tuesday or Monday and return on a Saturday

Cheap flight deals from London to Los Angeles

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

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 17 February 2026.

Fri 27/209:00

LHR

LAX

1 stop15h 35m

United Airlines

Mon 2/319:00

LAX

LHR

Nonstop10h 30m

United Airlines

Deal found 13/2$681

Thu 26/209:00

LHR

LAX

1 stop15h 35m

Multiple Airlines

Wed 11/320:00

LAX

LHR

Nonstop10h 30m

Multiple Airlines

Deal found 16/2$682

Mon 23/220:05

LHR

LAX

1 stop28h 30m

SWISS

Sun 8/320:10

LAX

LHR

1 stop16h 05m

SWISS

Deal found 16/2$684

Thu 12/309:00

LHR

LAX

1 stop15h 35m

United Airlines

Sat 28/308:15

LAX

LHR

1 stop17h 45m

United Airlines

Deal found 16/2$686

Mon 2/307:40

LHR

LAX

1 stop15h 35m

United Airlines

Tue 17/305:55

LAX

LHR

1 stop18h 35m

United Airlines

Deal found 17/2$688

Mon 2/307:40

LHR

LAX

1 stop15h 35m

United Airlines

Mon 9/320:00

LAX

LHR

Nonstop10h 30m

United Airlines

Deal found 16/2$689

Sun 22/206:30

LHR

LAX

1 stop14h 35m

United Airlines

Wed 11/314:40

LAX

LHR

1 stop13h 25m

United Airlines

Deal found 15/2$691

Fri 27/209:00

LHR

LAX

1 stop15h 35m

United Airlines

Mon 6/416:10

LAX

LHR

1 stop12h 10m

United Airlines

Deal found 17/2$692

Wed 18/309:00

LHR

LAX

1 stop15h 35m

Multiple Airlines

Wed 15/415:30

LAX

LHR

Nonstop10h 40m

Multiple Airlines

Deal found 16/2$693

Sat 7/306:35

LHR

LAX

1 stop16h 40m

United Airlines

Sat 14/321:34

LAX

LHR

1 stop31h 26m

United Airlines

Deal found 17/2$695

Sun 22/206:30

LHR

LAX

1 stop14h 35m

United Airlines

Sat 7/310:15

LAX

LHR

1 stop13h 10m

United Airlines

Deal found 15/2$696

Fri 27/209:00

LHR

LAX

1 stop15h 35m

United Airlines

Tue 7/408:30

LAX

LHR

1 stop14h 00m

United Airlines

Deal found 16/2$698

Find flight deals from London to Los Angeles

Round-trip from	$681
One-way from	$648
Popular in	December
Cheapest in	September
Average price	$753

United Airlines
27/2-2/3
1 total stop
26h 05m total
London to Los Angeles

Search Deals

SWISS
1/5
2 total stops
17h 30m total
London to Los Angeles

Search Deals

Highest demand for flights based on searches. 6% potential increase in price ($83 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($26 potential savings vs. average return price).

Search Deals

Average for round-trip flights in February 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sat 28/2

09:00-16:35

1 stop15h 35m

Los Angeles

Sat 14/3

20:00-13:30

Nonstop10h 30m

$681

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 6/3

09:00-16:35

1 stop15h 35m

Los Angeles

Mon 9/3

20:00-13:30

Nonstop10h 30m

$681

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 6/3

09:00-16:35

1 stop15h 35m

Los Angeles

Wed 11/3

20:00-13:30

Nonstop10h 30m

$681

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Wed 11/3

09:00-17:35

1 stop15h 35m

Los Angeles

Tue 17/3

00:25-05:55

1 stop22h 30m

$682

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 6/3

09:00-16:35

1 stop15h 35m

Los Angeles

Mon 9/3

20:10-17:50

1 stop14h 40m

$682

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Mon 2/3

07:40-15:15

1 stop15h 35m

Los Angeles

Wed 18/3

14:15-11:15

1 stop14h 00m

$688

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Mon 23/3

13:45-17:35

1 stop34h 50m

Los Angeles

Wed 29/4

15:30-10:10

Nonstop10h 40m

$693

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 27/2

09:00-16:35

1 stop15h 35m

Los Angeles

Tue 7/4

08:30-06:30

1 stop14h 00m

$698

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Wed 15/4

08:40-16:30

1 stop15h 50m

Los Angeles

Mon 27/4

05:50-07:40

1 stop17h 50m

$706

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Mon 13/4

07:25-15:15

1 stop15h 50m

Los Angeles

Thu 30/4

15:30-10:10

Nonstop10h 40m

$710

Flights are sorted by cheapest return flights first.

Deals found on 14/2

Showing 1-10 of 23 results

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.

LON-LAX

LHR-LAX

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

LON-LAX

LHR-LAX

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

Booking 37 days in advance of your planned departure date is, on average, the best time to get cheap flights from London to Los Angeles. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 $452). Flying from London to Los Angeles in July is currently the most expensive (average of $739). 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?

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.

Weekly flight availability from London to Los Angeles

The most flights from LON to LAX are scheduled on a Saturday (52 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (42 on average).

How much does it cost for a return flight from London to Los Angeles?

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

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

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

Zurich (ZRH) is the most affordable one-stop option, with an average return flight price of $782.

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

Flights via Zurich (ZRH) have the shortest average one-way travel time for one-stop routes: 18h 30m.

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

Flights via Copenhagen (CPH) offer the fastest connection on this route, with an average stopover time of 4h 06m.

How often are flights from London to Los Angeles delayed?

About 11% of weekly flights between London and Los Angeles have experienced delays in the past year, with the average delay time being 146 minutes.

What is the most punctual flight time for London to Los Angeles flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening 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 Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on London to Los Angeles flights?

Over the past year, Virgin Atlantic have had the lowest number of delays on this route, with just 7% of flights being delayed.

Reviews of airlines servicing Los Angeles

Read reviews from past customers who have flown with British Airways from London to Los Angeles. 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.

British Airways

6.7

Okay

7,752 reviews

Check prices

Reviews

1 / 20

6.0

Good

Roxanne,Sept 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.

British Airways

6.7

Okay

7,752 reviews

British Airways

6.7

Okay

7,752 reviews

Check prices

Reviews

1 / 20

6.0

Good

Roxanne,Sept 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.

Related info for your journey

What airport do you fly into for flights to Los Angeles from London?
Most people fly into Los Angeles (LAX) if they book a flight to Los Angeles from London. On average, Los Angeles has 47 inbound flights from 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 London to Los Angeles?
A quick flight from London to Los Angeles can take about 15h 35m. SWISS provides one of the quickest options available for as low as $682. The distance from London to Los Angeles is about 8753 km.
What are the most reliable airlines from London to Los Angeles?
Consider SriLankan Airlines (93%), Royal Jordanian (87%) or Air Canada (87%) when booking your flight. These represent the most reliable airlines when flying from London to Los Angeles.
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 $452). Flying from London to Los Angeles in July is currently the most expensive (average of $739). 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

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When you search for this flight from London to Los Angeles, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from London to Los Angeles.

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

Yes, we can. To see specific flights from London to Los Angeles with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on London to Los Angeles flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from London to Los Angeles from $648

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 1/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from London to Los Angeles

Cheapest flights from London to Los AngelesExplore 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 17 February 2026.

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 17 February 2026.

Best flights from London to Los AngelesDiscover carefully curated flight deals from London to Los Angeles that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 February 2026.

Discover carefully curated flight deals from London to Los Angeles that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 February 2026.

Direct flights from London to Los AngelesExplore direct flight options from London to Los Angeles based on user searches, and compare prices and availability for your desired travel dates. Data last updated 17 February 2026.

Explore direct flight options from London to Los Angeles based on user searches, and compare prices and availability for your desired travel dates. Data last updated 17 February 2026.

Last-minute flights from London to Los AngelesDiscover last-minute flight deals from London to Los Angeles. Data last updated 17 February 2026 and is based on user searches.

Discover last-minute flight deals from London to Los Angeles. Data last updated 17 February 2026 and is based on user searches.

One-way flights from London to Los AngelesSearch for one-way flight options from London to Los Angeles. Find affordable one-way fares based on user searches. Data last updated 17 February 2026.

Search for one-way flight options from London to Los Angeles. Find affordable one-way fares based on user searches. Data last updated 17 February 2026.

Find flight deals from London to Los Angeles

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

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.

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 13 February 2026.

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

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 17 February 2026.

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 17 February 2026.

How much does it cost for a return flight from London to Los Angeles?

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

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

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

Average return fare for one-stop flights from London to Los Angeles, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

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

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

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

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

How often are flights from London to Los Angeles delayed?

What is the most punctual flight time for London to Los Angeles flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on London to Los Angeles flights?

Reviews of airlines servicing Los Angeles

Read reviews from past customers who have flown with British Airways from London to Los Angeles. 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.

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?

How long is the flight from London to Los Angeles?

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

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

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

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

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

Travelling to a place near Los Angeles?

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Alternative routes for London to Los Angeles

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Direct flights to California

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Search flights from London to Los Angeles by cabin class

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Other flights to Los Angeles

Explore flights to Los Angeles departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 17 February 2026.

London and Los Angeles flights

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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

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

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 17 February 2026.

Best flights from London to Los Angeles
Discover carefully curated flight deals from London to Los Angeles that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 February 2026.

Direct flights from London to Los Angeles
Explore direct flight options from London to Los Angeles based on user searches, and compare prices and availability for your desired travel dates. Data last updated 17 February 2026.

Last-minute flights from London to Los Angeles
Discover last-minute flight deals from London to Los Angeles. Data last updated 17 February 2026 and is based on user searches.

One-way flights from London to Los Angeles
Search for one-way flight options from London to Los Angeles. Find affordable one-way fares based on user searches. Data last updated 17 February 2026.