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$178+ Cheap flights from Los Angeles (LAX) to the United Kingdom

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 11/29. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — LHR
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Los Angeles to United Kingdom

Keep the following information in mind while searching for Los Angeles to United Kingdom flight deals. Data was last updated September 17, 2025.

Round-trip from

$500
(Gurufare)

One-way from

$178
(Booking.com)

Popular in

December

Cheapest in

September

Average price

$604

Good round-trip deal

$483 or less

Good one-way deal

$179 or less
From Los Angeles to United Kingdom
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One-way flight from Los Angeles to United Kingdom
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Highest demand for flights based on searches. 12% potential increase in price ($100 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Los Angeles to United Kingdom.
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Price to beat on a one-way flight from Los Angeles to United Kingdom.
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Find flight deals from Los Angeles to United Kingdom

Cheapest flights from Los Angeles to United Kingdom
Explore the most affordable flight options available from Los Angeles to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Gurufare deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/134:45 pmLAX - LHR
1 stop16h 45mTAP AIR PORTUGAL
Mon 11/246:30 pmLHR - LAX
1 stop28h 30mTAP AIR PORTUGAL
Deal found 9/14$500
This Gurufare deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/305:45 pmLAX - LHR
1 stop20h 50mTAP AIR PORTUGAL
Sat 11/16:00 amLHR - LAX
1 stop17h 00mTAP AIR PORTUGAL
Deal found 9/17$501
This Booking.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/214:30 pmLAX - LGW
Nonstop10h 25mNorse Atlantic UK
Wed 9/2410:55 amLGW - LAX
Nonstop11h 15mNorse Atlantic UK
Deal found 9/16$501
This Norse Atlantic Airways deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Norse Atlantic Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/104:30 pmLAX - LGW
Nonstop10h 25mNorse Atlantic UK
Fri 10/1710:55 amLGW - LAX
Nonstop11h 15mNorse Atlantic UK
Deal found 9/15$502
This TAP AIR PORTUGAL deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/244:40 pmLAX - LHR
1 stop21h 20mTAP AIR PORTUGAL
Fri 10/317:55 pmLHR - LAX
1 stop27h 05mTAP AIR PORTUGAL
Deal found 9/15$503
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/172:30 pmLAX - LTN
1 stop34h 00mMultiple Airlines
Sat 11/229:25 amLTN - LAX
1 stop19h 00mMultiple Airlines
Deal found 9/15$504
This Gurufare deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/154:45 pmLAX - LGW
1 stop33h 05mTAP AIR PORTUGAL
Mon 11/244:35 pmLGW - LAX
1 stop30h 25mTAP AIR PORTUGAL
Deal found 9/14$504
This TAP AIR PORTUGAL deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/244:40 pmLAX - LGW
1 stop34h 10mTAP AIR PORTUGAL
Fri 10/314:40 pmLGW - LAX
1 stop30h 20mTAP AIR PORTUGAL
Deal found 9/17$506
This Gurufare deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/84:45 pmLAX - LHR
1 stop35h 55mTAP AIR PORTUGAL
Mon 11/176:30 pmLHR - LAX
1 stop28h 30mTAP AIR PORTUGAL
Deal found 9/14$508
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/124:30 pmLAX - LGW
Nonstop10h 25mNorse Atlantic UK
Wed 10/2210:55 amLGW - LAX
Nonstop11h 15mNorse Atlantic UK
Deal found 9/14$508
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/54:30 pmLAX - LGW
Nonstop10h 25mNorse Atlantic UK
Wed 10/2210:55 amLGW - LAX
Nonstop11h 15mNorse Atlantic UK
Deal found 9/15$509
This Norse deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/154:30 pmLAX - LGW
Nonstop10h 25mMultiple Airlines
Wed 11/124:35 pmLGW - LAX
1 stop26h 20mMultiple Airlines
Deal found 9/16$510

Cheapflights Fare Finder

 
Customize your flight search to find flights from Los Angeles to United Kingdom 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 2,558,603 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Los Angeles to the United Kingdom that are best for you.

Fly from

Los Angeles

Fly to

United Kingdom

Route

Depart

Return

Price

Los AngelesLondon

LAX - LGW

LAXLGW

Los Angeles

Fri 10/24

4:40 pm-10:50 am

1 stop34h 10m

London Gatwick

Fri 10/31

4:40 pm-4:00 pm

1 stop30h 20m

$507

Los AngelesLondon

LAX - LGW

LAXLGW

Los Angeles

Wed 10/1

4:30 pm-10:55 am

Nonstop10h 25m

London Gatwick

Wed 10/15

10:55 am-2:10 pm

Nonstop11h 15m

$518

Los AngelesLondon

LAX - LGW

LAXLGW

Los Angeles

Thu 12/11

4:45 pm-8:40 pm

2 stops19h 55m

London Gatwick

Mon 12/15

4:35 pm-3:00 pm

1 stop30h 25m

$545

Los AngelesLondon

LAX - STN

LAXSTN

Los Angeles

Tue 10/21

8:05 am-5:00 pm

2 stops24h 55m

London Stansted

Tue 11/4

7:35 pm-9:28 pm

3 stops33h 53m

$546

Los AngelesLondon

LAX - STN

LAXSTN

Los Angeles

Tue 11/25

7:45 am-6:20 pm

2 stops26h 35m

London Stansted

Tue 12/2

9:45 pm-8:50 pm

3 stops31h 05m

$550

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Tue 10/14

4:40 pm-11:10 am

Nonstop10h 30m

London Heathrow

Tue 10/21

8:45 am-4:30 pm

1 stop15h 45m

$554

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Thu 10/30

4:25 pm-9:40 pm

2 stops22h 15m

London Heathrow

Thu 11/6

6:40 am-5:00 pm

1 stop18h 20m

$558

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Mon 1/5

7:55 am-10:15 am

1 stop18h 20m

London Heathrow

Mon 1/12

12:05 pm-4:35 pm

1 stop36h 30m

$559

Los AngelesLondon

LAX - STN

LAXSTN

Los Angeles

Tue 12/9

8:20 am-1:50 pm

2 stops21h 30m

London Stansted

Tue 12/16

8:25 pm-4:35 pm

2 stops28h 10m

$559

Los AngelesLondon

LAX - STN

LAXSTN

Los Angeles

Tue 10/14

8:05 am-12:00 pm

2 stops19h 55m

London Stansted

Tue 10/21

6:20 am-6:58 pm

2 stops20h 38m

$559

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 60 results
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Best time to book a flight from Los Angeles to United Kingdom

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

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

Currently, November is the cheapest month in which you can book a flight from Los Angeles to United Kingdom (average of $661). Flying from Los Angeles to United Kingdom in June is currently the most expensive (average of $1,097). 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 GB?

Find hourly flight availability from Los Angeles to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

When flying from Los Angeles to United Kingdom, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Los Angeles to United Kingdom

Explore weekly flight availability from Los Angeles to United Kingdom. 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 September 17, 2025.

The most flights from LAX to GB0 are scheduled on a Monday (56 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (41 on average).

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated September 17, 2025.
See what other customers who have flown with Delta, American Airlines, and Norse Atlantic UK from Los Angeles to the United Kingdom have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Norse Atlantic UK
7.1
Good
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Iberia
7.0
Good
2,925 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
British Airways
6.7
Okay
7,367 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Los Angeles to United Kingdom. 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 United Kingdom?

    Located just 9.4 mi from the city center, Los Angeles (LAX) is the airport most travelers will use when flying to United Kingdom from Los Angeles.

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

    A quick flight from Los Angeles to United Kingdom can take about 10h 25m. TAP AIR PORTUGAL provides one of the quickest options available for as low as $518. The distance between Los Angeles and United Kingdom is about 5463 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    $178 is the cheapest one-way deal found within the past few days, from TAP AIR PORTUGAL. You may also be able to find cheap deals on Norse Atlantic UK and LEVEL, with prices starting from $179 and $308, respectively.

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

    The most popular flight routes from Los Angeles to United Kingdom are Los Angeles - London Heathrow, Los Angeles - London City and Los Angeles - London Gatwick.

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

    Consider KLM (96%), Air France (96%) or Delta (96%) when booking your flight. These represent the most reliable airlines when flying from Los Angeles to United Kingdom.

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

    While on average a flight from Los Angeles to United Kingdom is generally $3,098, our data shows the cheapest flight currently is $347. When looking at the most popular route, (Los Angeles - London Heathrow), you can expect to pay $463 for that flight.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Los Angeles to United Kingdom (average of $661). Flying from Los Angeles to United Kingdom in June is currently the most expensive (average of $1,097). 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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Alternative routes for Los Angeles to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Los Angeles to United Kingdom

Discover the top 10 airlines that operate flights from Los Angeles to United Kingdom. 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 2,558,603 searches. Data last updated September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$272Average$983FlexibilityNo cancel feeOn-time60%
JetBlueCheapest$273Average$904FlexibilityNo cancel feeOn-time62%
SWISSCheapest$336Average$747FlexibilityNo cancel feeOn-time79%
Norse Atlantic UKCheapest$360Average$681FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$363Average$944FlexibilityNo cancel feeOn-time76%
TAP AIR PORTUGALCheapest$375Average$651FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$419Average$593FlexibilityNo cancel feeOn-time77%
Aer LingusCheapest$475Average$863FlexibilityNo cancel feeOn-timeN/A
FinnairCheapest$490Average$703FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$507Average$833FlexibilityNo cancel feeOn-time70%

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