฿6,050 Cheap Flights from Los Angeles (LAX) to London (LHR)

View ฿6,050 flight on Tue, 11 Nov 2025Opens in a new window

Popular airlines from Los Angeles Intl. (LAX) to Heathrow Airport (LHR)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Los Angeles (LAX) to London (LHR)

Prices were available within the past 7 days and start at ฿6,050 for one-way flights and ฿16,825 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 1 Sep - Tue, 16 Sep
LAX
Los Angeles
LHR
London
฿16,825 Return, found 6 days ago
฿16,825
Return
found 6 days ago
Select Delta flight, departing Mon, 1 Sep from Los Angeles to London, returning Tue, 16 Sep, priced at ฿16,825 found 6 days ago
Delta
Tue, 2 Sep - Tue, 9 Sep
LAX
Los Angeles
LHR
London
฿16,840 Return, found 14 hours ago
฿16,840
Return
found 14 hours ago
Select Delta flight, departing Tue, 2 Sep from Los Angeles to London, returning Tue, 9 Sep, priced at ฿16,840 found 14 hours ago
Virgin Atlantic
Wed, 24 Sep - Tue, 7 Oct
LAX
Los Angeles
LHR
London
฿16,890 Return, found 4 days ago
฿16,890
Return
found 4 days ago
Select Virgin Atlantic flight, departing Wed, 24 Sep from Los Angeles to London, returning Tue, 7 Oct, priced at ฿16,890 found 4 days ago
Delta
Mon, 1 Sep - Tue, 16 Sep
LAX
Los Angeles
LHR
London
฿17,010 Return, found 6 days ago
฿17,010
Return
found 6 days ago
Select Delta flight, departing Mon, 1 Sep from Los Angeles to London, returning Tue, 16 Sep, priced at ฿17,010 found 6 days ago
Delta
Tue, 2 Sep - Tue, 9 Sep
LAX
Los Angeles
LHR
London
฿17,025 Return, found 14 hours ago
฿17,025
Return
found 14 hours ago
Select Delta flight, departing Tue, 2 Sep from Los Angeles to London, returning Tue, 9 Sep, priced at ฿17,025 found 14 hours ago
Delta
Wed, 24 Sep - Tue, 7 Oct
LAX
Los Angeles
LHR
London
฿17,075 Return, found 4 days ago
฿17,075
Return
found 4 days ago
Select Delta flight, departing Wed, 24 Sep from Los Angeles to London, returning Tue, 7 Oct, priced at ฿17,075 found 4 days ago
KLM
Mon, 22 Sep - Mon, 29 Sep
LAX
Los Angeles
LHR
London
฿18,305 Return, found 5 days ago
฿18,305
Return
found 5 days ago
Select KLM flight, departing Mon, 22 Sep from Los Angeles to London, returning Mon, 29 Sep, priced at ฿18,305 found 5 days ago
Air France
Wed, 24 Sep - Tue, 7 Oct
LAX
Los Angeles
LHR
London
฿18,535 Return, found 4 days ago
฿18,535
Return
found 4 days ago
Select Air France flight, departing Wed, 24 Sep from Los Angeles to London, returning Tue, 7 Oct, priced at ฿18,535 found 4 days ago
United
Tue, 2 Sep - Tue, 9 Sep
LAX
Los Angeles
LHR
London
฿20,760 Return, found 14 hours ago
฿20,760
Return
found 14 hours ago
Select United flight, departing Tue, 2 Sep from Los Angeles to London, returning Tue, 9 Sep, priced at ฿20,760 found 14 hours ago
British Airways
Thu, 4 Dec - Sat, 13 Dec
LAX
Los Angeles
LHR
London
฿20,985 Return, found 6 days ago
฿20,985
Return
found 6 days ago
Select British Airways flight, departing Thu, 4 Dec from Los Angeles to London, returning Sat, 13 Dec, priced at ฿20,985 found 6 days ago

Find the cheapest month to fly from Los Angeles (LAX) to London (LHR)

October is typically the cheapest month to fly

From ฿12,673 - ฿28,068 per traveller.

Graph displaying average flight prices per month

Flight from Los Angeles to London route information
Origin airport
Los Angeles Intl.
Destination airport
Heathrow
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Delta, Finnair, Iberia, KLM, Lufthansa, Swiss International Air Lines, TAP Portugal, United
Return price
฿16,825
Distance
8708 km
Average flight time
18 hours 28 mins

Perfect flights from Los Angeles to London

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Los Angeles to London. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Los Angeles Intl. to Heathrow ticket options cater to your travel preferences, with incredible one-way fares from ฿6,050 and roundtrip prices from ฿16,825. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Heathrow and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in London.

Frequently asked questions

How much is a flight from LAX to LHR?
If you're travelling from LAX to London Heathrow, round-trip journeys start from ฿16,825. This figure is based on fares advertised within the last 7 days on Expedia for flights departing within the next year, so don't wait around. Book today and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from LAX to LHR?
The majority of flights can be conveniently cancelled online, but whether or not you are charged a fee depends on your airline. If you do need to cancel your escape, follow the instructions in the Customer Service Portal.
How do I find cheap flights from LAX to Heathrow Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Los Angeles Intl. Airport (LAX) to London Heathrow flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Los Angeles Intl. Airport (LAX) to Heathrow Airport (LHR)?
You'll have 8,800 kilometres to cover on the long-haul Los Angeles to Hounslow route. Wear layers of comfy clothes and consider taking a neck pillow with you.
Which airlines fly direct from Los Angeles Intl. Airport (LAX) to London Heathrow?
Getting from Los Angeles Intl. Airport (LAX) to London Heathrow is easy when you have a nice range of airlines to select from. Here are some of the best:

  • Virgin Atlantic - (VS) with 60 monthly flights
  • American Airlines - (AA) with 60 monthly flights
  • British Airways - (BA) with 60 monthly flights
  • United Airlines - (UA) with 30 monthly flights

Are LAX to London Heathrow flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Los Angeles Intl. Airport (LAX) to LHR can be hit-or-miss. It is possible to score a bargain, but then again, you could miss out altogether! If you'd prefer to start your trip planning early, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines list their prices that far in advance. Our suggestion? Check back often as updates are made regularly.

Explore a world of travel with Expedia

London Airports

London

Los Angeles to London City
฿25,640.00
*Available to Expedia members.