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Cheap flights from the United Kingdom to Los Angeles from £249

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 25/8. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — LAX
26 Aug — 2 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Los Angeles

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Los Angeles
Explore the most affordable flight options available from United Kingdom to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 July 2026.

Wed 23/908:40
LHR
-
LAX
1 stop15h 50m
Multiple Airlines
Sun 27/915:40
LAX
-
LHR
Nonstop10h 30m
Multiple Airlines
Deal found 25/7£442
Wed 21/1008:40
LHR
-
LAX
1 stop15h 50m
United Airlines
Sat 31/1018:10
LAX
-
LHR
1 stop34h 40m
United Airlines
Deal found 27/7£443
Tue 8/909:15
LCY
-
LAX
1 stop15h 15m
SWISS
Tue 15/919:35
LAX
-
LCY
1 stop13h 50m
SWISS
Deal found 25/7£443
Wed 23/908:40
LHR
-
LAX
1 stop15h 50m
Multiple Airlines
Sun 4/1015:40
LAX
-
LHR
Nonstop10h 30m
Multiple Airlines
Deal found 24/7£443
Wed 23/909:25
LGW
-
LAX
1 stop15h 05m
SWISS
Wed 30/919:35
LAX
-
LGW
1 stop14h 15m
SWISS
Deal found 26/7£443
Thu 3/906:00
LHR
-
LAX
1 stop15h 05m
Austrian Airlines
Tue 8/908:15
LAX
-
LHR
1 stop14h 30m
Austrian Airlines
Deal found 27/7£444
Thu 3/906:00
LHR
-
LAX
1 stop15h 05m
Multiple Airlines
Thu 17/910:44
LAX
-
LHR
1 stop17h 11m
Multiple Airlines
Deal found 24/7£445
Tue 1/909:25
LGW
-
LAX
1 stop15h 05m
SWISS
Tue 8/919:35
LAX
-
LGW
1 stop14h 15m
SWISS
Deal found 23/7£445
Thu 8/1007:25
LHR
-
LAX
1 stop15h 50m
Lufthansa
Sat 17/1008:15
LAX
-
LHR
1 stop14h 30m
Lufthansa
Deal found 25/7£446
Fri 2/1009:30
LHR
-
LAX
1 stop14h 50m
United Airlines
Sat 10/1016:15
LAX
-
LHR
1 stop12h 10m
United Airlines
Deal found 27/7£446
Tue 8/909:25
LGW
-
LAX
1 stop15h 05m
SWISS
Tue 15/919:35
LAX
-
LGW
1 stop14h 15m
SWISS
Deal found 24/7£446
Thu 5/1107:40
LHR
-
LAX
1 stop15h 35m
Multiple Airlines
Wed 11/1108:25
LAX
-
LHR
1 stop14h 15m
Multiple Airlines
Deal found 23/7£447

Find flight deals from United Kingdom to Los Angeles

Keep the following information in mind while searching for United Kingdom to Los Angeles flight deals. Data was last updated 27 July 2026.

Round-trip from

£442

One-way from

£249

Popular in

December

Cheapest in

February

Average price

£540

Good round-trip deal

£480 or less

Good one-way deal

£295 or less
Lufthansa
  • Lufthansa
  • 23/9-27/9
  • 1 total stop
  • 26h 20m total
  • United Kingdom to Los Angeles
Search Deals
25/8
  • 25/8
  • 3 total stops
  • 35h 10m total
  • United Kingdom to Los Angeles
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£10 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from United Kingdom to Los Angeles.
Search Deals
Price to beat on a one-way flight from United Kingdom to Los Angeles.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom to Los Angeles 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 27 July 2026.
Use the filters below to find and compare flights from the United Kingdom to Los Angeles that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Wed 2/9

08:40-16:30

1 stop15h 50m

Los Angeles

Sun 6/9

15:35-10:10

Nonstop10h 35m

£450

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sun 23/8

06:00-13:05

1 stop15h 05m

Los Angeles

Sun 6/9

14:15-11:55

1 stop13h 40m

£452

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 21/8

09:30-16:20

1 stop14h 50m

Los Angeles

Fri 28/8

12:49-10:40

1 stop13h 51m

£455

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sun 6/9

07:25-15:15

1 stop15h 50m

Los Angeles

Mon 14/9

18:45-06:30

2 stops27h 45m

£457

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sun 23/8

08:30-16:20

1 stop15h 50m

Los Angeles

Sun 6/9

15:35-10:10

Nonstop10h 35m

£457

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Thu 15/10

16:55-20:15

Nonstop11h 20m

Los Angeles

Sun 25/10

19:25-13:05

Nonstop10h 40m

£470

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Thu 5/11

15:20-18:45

Nonstop11h 25m

Los Angeles

Thu 19/11

12:30-11:50

1 stop15h 20m

£470

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Mon 19/10

13:05-16:25

Nonstop11h 20m

Los Angeles

Sat 24/10

19:55-13:30

Nonstop10h 35m

£477
Fastest return journey

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 28/8

13:05-16:10

Nonstop11h 05m

Los Angeles

Fri 25/9

15:40-10:10

Nonstop10h 30m

£478

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Wed 9/9

13:05-16:25

Nonstop11h 20m

Los Angeles

Mon 21/9

15:40-10:10

Nonstop10h 30m

£479

Flights are sorted by cheapest return flights first.

Deals found on 26/7

Showing 1-10 of 60 resultsSorted by cheapest first
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2
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6

Best time to book a flight from United Kingdom to Los Angeles

Have a flexible travel schedule? Discover the best time to fly to Los Angeles from United Kingdom 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 the United Kingdom to Los Angeles

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

Currently, September is the cheapest month in which you can book a flight from United Kingdom to Los Angeles (average of £444). Flying from United Kingdom to Los Angeles in December is currently the most expensive (average of £587). 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 GB to LAX?

Find hourly flight availability from United Kingdom 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 27 July 2026.

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

Weekly flight availability from United Kingdom to Los Angeles

Explore weekly flight availability from United Kingdom 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 27 July 2026.

The most flights from GB0 to LAX are scheduled on a Sunday (53 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (51 on average).

How often are flights from the United Kingdom to Los Angeles delayed?

About 12% of weekly flights between United Kingdom and Los Angeles have experienced delays in the past year, with the average delay time being 147 minutes.

What is the most punctual flight time for the United Kingdom to Los Angeles 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 Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on the United Kingdom 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.

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

To ensure you get the cheapest price possible for a flight from United Kingdom to Los Angeles, you should look to book at least 34 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.

Reviews of airlines servicing Los Angeles

Get insights into the airlines that provide service to Los Angeles. 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 Los Angeles. Reviews last updated 27 July 2026.
Get a feel of what it's like to fly with Virgin Atlantic,United Airlines, andAer Lingus from the United Kingdom to Los Angeles by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.5
Good
695 reviews
Check prices

Comfort

7.3

Boarding

7.7

Entertainment

7.5

Overall

7.5

Food

6.9

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Virgin Atlantic
7.5
Good
695 reviews
Virgin Atlantic
7.5
Good
695 reviews
Check prices

Comfort

7.3

Boarding

7.7

Entertainment

7.5

Overall

7.5

Food

6.9

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
United Airlines
7.4
Good
10,042 reviews
Virgin Atlantic
7.5
Good
695 reviews
Check prices

Comfort

7.3

Boarding

7.7

Entertainment

7.5

Overall

7.5

Food

6.9

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Aer Lingus
7.3
Good
1,682 reviews
Virgin Atlantic
7.5
Good
695 reviews
Check prices

Comfort

7.3

Boarding

7.7

Entertainment

7.5

Overall

7.5

Food

6.9

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Lufthansa
6.8
Okay
8,159 reviews
Virgin Atlantic
7.5
Good
695 reviews
Check prices

Comfort

7.3

Boarding

7.7

Entertainment

7.5

Overall

7.5

Food

6.9

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
British Airways
6.7
Okay
8,132 reviews
Virgin Atlantic
7.5
Good
695 reviews
Check prices

Comfort

7.3

Boarding

7.7

Entertainment

7.5

Overall

7.5

Food

6.9

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom 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 United Kingdom?

    Most people fly into Los Angeles (LAX) if they book a flight to Los Angeles from United Kingdom. Los Angeles is conveniently located just 9.4 mi from Los Angeles’s city center.

  • How long is the flight from United Kingdom to Los Angeles?

    There are many flights that can get you from United Kingdom to Los Angeles in 14h 50m. Fly via United Airlines, Lufthansa, or Delta to get the fastest option. There are 5439 mi between United Kingdom and Los Angeles. This flight may include one or multiple stops.

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

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at £171. Norse Atlantic UK flights start at £191 while deals on LEVEL start at £196 one-way.

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

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

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

    The top 3 most reliable airlines when flying from United Kingdom to Los Angeles are SAUDIA (100%), Royal Jordanian (94%) and Air Canada (92%).

  • What are the cheapest flights from United Kingdom to Los Angeles?

    Looking for the cheapest flight from United Kingdom to Los Angeles? While on average our users pay £2,197, our data indicates the cheapest price to be £312. The most popular route (London Heathrow - Los Angeles), is priced around £359.

  • Can I find deals for flights from United Kingdom to Los Angeles that include hotel bookings?

    Yes. In addition to deals on United Kingdom to Los Angeles flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from United Kingdom to Los Angeles?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Los Angeles.

  • Can I find deals for business class flights from United Kingdom to Los Angeles?

    Yes. Cheapflights offers flight deals from United Kingdom 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 United Kingdom to Los Angeles?

    Currently, September is the cheapest month in which you can book a flight from United Kingdom to Los Angeles (average of £444). Flying from United Kingdom to Los Angeles in December is currently the most expensive (average of £587). 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 Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
Laguna Hills
Torrance
Chino Hills
Manhattan Beach
Simi Valley
Cerritos
West Hollywood
Calabasas
Glendale
Artesia
Dana Point
Yorba Linda
Inglewood
Vista
Aliso Viejo

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for United Kingdom to Los Angeles

See prices for flight routes from nearby airports that may be better suited for you.
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Stansted to Las Vegas flights
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Luton to Las Vegas flights
Gatwick to Ontario flights
Heathrow to Santa Ana flights
Gatwick to San Diego flights
Manchester to San Francisco flights
London City to San Diego flights
Manchester to Ontario flights
Stansted to San Diego flights
Heathrow to Burbank flights
Gatwick to Burbank flights
Edinburgh to San Francisco flights
Gatwick to Oakland flights
Manchester to Santa Ana flights
Glasgow Intl to Las Vegas flights
Birmingham to Las Vegas flights
Birmingham to Los Angeles flights
Newcastle upon Tyne to Los Angeles flights
Southampton to Los Angeles flights
Edinburgh to Los Angeles flights
Gatwick to Santa Ana flights
Heathrow to Oakland flights
Manchester to San Diego flights
Newcastle upon Tyne to Las Vegas flights
Gatwick to San Jose flights
Heathrow to Long Beach flights
Birmingham to San Francisco flights
Heathrow to Reno flights
Edinburgh to Las Vegas flights
London City to Ontario flights

Top 10 airlines flying from United Kingdom to Los Angeles

Discover the top 10 airlines that operate flights from United Kingdom to Los Angeles. 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 27 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£171Average£574FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Air FranceCheapest£238Average£672FlexibilityNo cancel feeOn-time77%
Search Air France flights
Norse Atlantic UKCheapest£282Average£539FlexibilityNo cancel feeOn-timeN/A
Search Norse Atlantic UK flights
Scandinavian AirlinesCheapest£334Average£529FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
Aer LingusCheapest£335Average£686FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
DeltaCheapest£339Average£670FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Brussels AirlinesCheapest£348Average£474FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
SWISSCheapest£349Average£519FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Austrian AirlinesCheapest£355Average£492FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
TAP AIR PORTUGALCheapest£355Average£505FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL 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 United Kingdom to Los Angeles?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from United Kingdom to Los Angeles. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Los Angeles from United Kingdom.

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

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

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

Not ready to book yet? You can track prices for flights from United Kingdom to Los Angeles on Cheapflights with our Price Alert feature and get notified when better prices are available.

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