Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Los Angeles to London from £255

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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — LON
21 Mar — 28 Mar1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Los Angeles to London are usually found in September or October, booked 31 days in advance, depart on a Wednesday or Monday and return on a Wednesday

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 19 February 2026.

Mon 13/417:30
LAX
-
LHR
1 stop14h 10m
Lufthansa
Wed 29/407:25
LHR
-
LAX
1 stop15h 50m
Lufthansa
Deal found 18/2£442
Fri 17/416:40
LAX
-
LGW
1 stop33h 05m
TAP AIR PORTUGAL
Fri 24/421:15
LGW
-
LAX
2 stops25h 25m
TAP AIR PORTUGAL
Deal found 18/2£442
Tue 14/419:35
LAX
-
STN
2 stops19h 50m
Multiple Airlines
Wed 22/416:05
STN
-
LAX
2 stops29h 05m
Multiple Airlines
Deal found 18/2£442
Sun 15/322:50
LAX
-
LHR
1 stop24h 40m
Air Canada
Tue 31/309:30
LHR
-
LAX
1 stop19h 29m
Air Canada
Deal found 17/2£443
Thu 26/218:55
LAX
-
LGW
2 stops17h 45m
TAP AIR PORTUGAL
Mon 2/321:25
LGW
-
LAX
2 stops25h 35m
TAP AIR PORTUGAL
Deal found 18/2£443
Sun 15/318:30
LAX
-
LHR
1 stop17h 05m
Lufthansa
Tue 31/307:25
LHR
-
LAX
1 stop15h 50m
Lufthansa
Deal found 15/2£444
Sun 6/916:30
LAX
-
LGW
Nonstop10h 25m
Norse Atlantic UK
Thu 10/910:15
LGW
-
LAX
Nonstop11h 15m
Norse Atlantic UK
Deal found 17/2£444
Tue 7/407:35
LAX
-
STN
3 stops31h 45m
Multiple Airlines
Mon 13/422:45
STN
-
LAX
2 stops30h 35m
Multiple Airlines
Deal found 17/2£444
Mon 13/417:30
LAX
-
LHR
1 stop14h 10m
Lufthansa
Tue 28/407:25
LHR
-
LAX
1 stop15h 50m
Lufthansa
Deal found 17/2£444
Thu 5/318:55
LAX
-
LGW
2 stops17h 45m
TAP AIR PORTUGAL
Mon 9/321:25
LGW
-
LAX
2 stops25h 35m
TAP AIR PORTUGAL
Deal found 17/2£444
Wed 18/308:15
LAX
-
STN
2 stops24h 50m
Multiple Airlines
Tue 24/318:05
STN
-
LAX
3 stops34h 55m
Multiple Airlines
Deal found 15/2£444
Mon 13/412:50
LAX
-
LHR
1 stop16h 30m
Multiple Airlines
Tue 28/407:25
LHR
-
LAX
2 stops19h 55m
Multiple Airlines
Deal found 18/2£445

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 19 February 2026.

Round-trip from

£442

One-way from

£255

Popular in

December

Cheapest in

September

Average price

£485

Good round-trip deal

£374 or less

Good one-way deal

£284 or less
Lufthansa
  • Lufthansa
  • 13/4-29/4
  • 2 total stops
  • 30h 00m total
  • Los Angeles to London
Search Deals
9/3
  • 9/3
  • 3 total stops
  • 35h 25m total
  • Los Angeles to London
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£61 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£16 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Los Angeles to London (LON).
Search Deals
Price to beat on a one-way flight from Los Angeles to London (LON).
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 19 February 2026.
Use the filters below to find and compare flights from Los Angeles to London that are best for you.

Fly from

Los Angeles

Fly to

London

Route

Depart

Return

Price

Los AngelesLondon

LAX - STN

LAXSTN

Los Angeles

Mon 2/3

08:15-22:40

2 stops30h 25m

London Stansted

Fri 13/3

07:30-22:00

2 stops21h 30m

£451

Los AngelesLondon

LAX - STN

LAXSTN

Los Angeles

Wed 15/4

16:35-19:15

2 stops18h 40m

London Stansted

Sun 26/4

07:35-20:05

2 stops20h 30m

£470

Los AngelesLondon

LAX - LTN

LAXLTN

Los Angeles

Thu 19/3

06:30-19:40

3 stops30h 10m

London Luton

Wed 25/3

06:50-22:00

2 stops22h 10m

£472

Los AngelesLondon

LAX - STN

LAXSTN

Los Angeles

Wed 20/5

20:10-23:20

1 stop19h 10m

London Stansted

Wed 27/5

08:15-17:10

2 stops16h 55m

£473

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Sun 19/4

15:30-10:10

Nonstop10h 40m

London Heathrow

Mon 27/4

16:25-15:15

1 stop30h 50m

£476

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Mon 9/3

20:00-13:30

Nonstop10h 30m

London Heathrow

Mon 16/3

16:40-16:15

1 stop30h 35m

£486

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Mon 16/3

07:55-06:50

1 stop15h 55m

London Heathrow

Mon 23/3

11:40-19:56

1 stop15h 16m

£488

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Sun 22/3

23:30-16:50

Nonstop10h 20m

London Heathrow

Tue 31/3

09:55-13:10

Nonstop11h 15m

£489

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Tue 24/3

20:00-13:30

Nonstop10h 30m

London Heathrow

Tue 31/3

13:05-16:15

Nonstop11h 10m

£489

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Mon 30/3

19:35-17:50

1 stop14h 15m

London Heathrow

Tue 7/4

07:25-15:15

1 stop15h 50m

£497

Flights are sorted by cheapest return flights first.

Deals found on 15/2

Showing 1-10 of 60 results
1
2
3
...
6

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
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 return flight from Los Angeles to London. Price data was last updated on 18 February 2026.

To ensure you get the cheapest price possible for a flight from Los Angeles to London, you should look to book at least 31 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.

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 £164). Flying from Los Angeles to London in June is currently the most expensive (average of £422). 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 19 February 2026.

When flying from Los Angeles to London, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 26% versus a flight in the morning.

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 19 February 2026.

The most flights from LAX to LON are scheduled on a Wednesday (51 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (42 on average).

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

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

Lisbon (LIS) – chosen by Cheapflights users on 35% of one-stop itineraries from Los Angeles to London on Cheapflights.

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

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

Barcelona (BCN) is the most affordable one-stop option, with an average return flight price of £172.

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

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

Flights via Denver (DEN) have the shortest average one-way travel time for one-stop routes: 12h 07m.

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

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

Flights via Denver (DEN) offer the fastest connection on this route, with an average stopover time of 1h 10m.

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 162 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 have had the lowest number of delays on this route, with just 7% of flights being delayed.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 19 February 2026.
Check out reviews from past customers who have flown with Virgin Atlantic, United Airlines, andNorse Atlantic UK from Los Angeles to London to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.5
Good
679 reviews
Check prices

Food

6.9

Overall

7.5

Boarding

7.7

Entertainment

7.6

Crew

8.2

Comfort

7.3

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Virgin Atlantic
7.5
Good
679 reviews
Virgin Atlantic
7.5
Good
679 reviews
Check prices

Food

6.9

Overall

7.5

Boarding

7.7

Entertainment

7.6

Crew

8.2

Comfort

7.3

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
United Airlines
7.4
Good
9,321 reviews
Virgin Atlantic
7.5
Good
679 reviews
Check prices

Food

6.9

Overall

7.5

Boarding

7.7

Entertainment

7.6

Crew

8.2

Comfort

7.3

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Norse Atlantic UK
7.3
Good
Virgin Atlantic
7.5
Good
679 reviews
Check prices

Food

6.9

Overall

7.5

Boarding

7.7

Entertainment

7.6

Crew

8.2

Comfort

7.3

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Iberia
7.0
Good
3,117 reviews
Virgin Atlantic
7.5
Good
679 reviews
Check prices

Food

6.9

Overall

7.5

Boarding

7.7

Entertainment

7.6

Crew

8.2

Comfort

7.3

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
British Airways
6.7
Okay
7,753 reviews
Virgin Atlantic
7.5
Good
679 reviews
Check prices

Food

6.9

Overall

7.5

Boarding

7.7

Entertainment

7.6

Crew

8.2

Comfort

7.3

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!

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?

    Los Angeles (LAX), located 9.4 mi from the city center, is the airport you fly out of when you book flights from Los Angeles to London. 14 airlines have flights from Los Angeles to London on a regular basis. Booking flights from Los Angeles to London should not be difficult; the airport handles an average of 47 outbound flights to London per day.

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

    United Airlines, Delta, and KLM can get you from Los Angeles to London in just under 10h 20m. Your travel time can differ by up to 5h 35m. The distance from Los Angeles to London is about 5439 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    Currently priced at £235, TAP AIR PORTUGAL will fly you from Los Angeles to London and back. In addition to TAP AIR PORTUGAL, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Lufthansa and Aer Lingus - these airlines can fly you to your destination from £316 and £373, respectively. TAP AIR PORTUGAL is priced at 55% lower than the current average price of a flight leaving 3 months from now.

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

    The cheapest airline one-way is Norse Atlantic UK, with whom users have recently found tickets for as low as £106. However, be on the lookout for offers from TAP AIR PORTUGAL and Scandinavian Airlines, as they are both options that can get you from Los Angeles to London for a low price.

  • What are the most popular routes from Los Angeles to London?

    Most travelers choose Los Angeles - London Heathrow, Los Angeles - London Gatwick or Los Angeles - London Stansted when deciding on the best route from Los Angeles to London.

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

    Before booking your flight to London from Los Angeles, check out the most reliable airlines to get you to your destination on time: Air Canada (85%), Austrian Airlines (85%), United Airlines( 85%).

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

    Looking for the cheapest flight from Los Angeles to London? While on average our users pay £1,282, our data indicates the cheapest price to be £231. The most popular route (Los Angeles - London Heathrow), is priced around £364.

  • 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, October is the cheapest month in which you can book a flight from Los Angeles to London (average of £164). Flying from Los Angeles to London in June is currently the most expensive (average of £422). 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
Milton Keynes
Luton
Croydon
Wembley
Gatwick
Slough
Hounslow
Ilford
Hayes
Brentford
Colchester
Watford
Guildford
Kingston upon Thames
Eastbourne
Ipswich
Chelmsford
Bedford
Crawley
Romford

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from Los Angeles to London

Discover the top 10 airlines that operate flights from Los Angeles to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 19 February 2026.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest£235Average£474FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
LufthansaCheapest£316Average£436FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Aer LingusCheapest£373Average£489FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
British AirwaysCheapest£384Average£532FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air FranceCheapest£390Average£575FlexibilityNo cancel feeOn-time77%
Search Air France flights
United AirlinesCheapest£392Average£538FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Virgin AtlanticCheapest£394Average£565FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
FinnairCheapest£401Average£680FlexibilityNo cancel feeOn-time76%
Search Finnair flights
IberiaCheapest£433Average£484FlexibilityNo cancel feeOn-time77%
Search Iberia flights
KLMCheapest£440Average£551FlexibilityNo cancel feeOn-time75%
Search KLM flights

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 Los Angeles to London?

Deals for Los Angeles to London flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from Los Angeles to London by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes! Cheapflights helps users easily find flights from Los Angeles to London with no change fees.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.