฿17,460 Cheap Flights from London (LHR) to Los Angeles (LAX)

View ฿17,460 flight on Wed, 7 Oct 2026Opens in a new window

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

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

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

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

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

Prices were available within the past 7 days and start at ฿17,460 for one-way flights and ฿22,105 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Fri, 4 Sept - Sun, 13 Sept
LHR
London
LAX
Los Angeles
฿22,105 Return, found 3 days ago
฿22,105
Return
found 3 days ago
Select Swiss International Air Lines flight, departing Fri, 4 Sept from London to Los Angeles, returning Sun, 13 Sept, priced at ฿22,105 found 3 days ago
Delta
Tue, 12 May - Tue, 19 May
LHR
London
LAX
Los Angeles
฿22,150 Return, found 15 hours ago
฿22,150
Return
found 15 hours ago
Select Delta flight, departing Tue, 12 May from London to Los Angeles, returning Tue, 19 May, priced at ฿22,150 found 15 hours ago
Delta
Tue, 12 May - Tue, 19 May
LHR
London
LAX
Los Angeles
฿22,690 Return, found 15 hours ago
฿22,690
Return
found 15 hours ago
Select Delta flight, departing Tue, 12 May from London to Los Angeles, returning Tue, 19 May, priced at ฿22,690 found 15 hours ago
Swiss International Air Lines
Fri, 4 Sept - Sun, 13 Sept
LHR
London
LAX
Los Angeles
฿22,870 Return, found 3 days ago
฿22,870
Return
found 3 days ago
Select Swiss International Air Lines flight, departing Fri, 4 Sept from London to Los Angeles, returning Sun, 13 Sept, priced at ฿22,870 found 3 days ago
Austrian Airlines
Fri, 4 Sept - Sun, 13 Sept
LHR
London
LAX
Los Angeles
฿22,935 Return, found 3 days ago
฿22,935
Return
found 3 days ago
Select Austrian Airlines flight, departing Fri, 4 Sept from London to Los Angeles, returning Sun, 13 Sept, priced at ฿22,935 found 3 days ago
American Airlines
Fri, 4 Sept - Sun, 13 Sept
LHR
London
LAX
Los Angeles
฿23,340 Return, found 3 days ago
฿23,340
Return
found 3 days ago
Select American Airlines flight, departing Fri, 4 Sept from London to Los Angeles, returning Sun, 13 Sept, priced at ฿23,340 found 3 days ago
Iberia
Mon, 25 May - Mon, 8 Jun
LHR
London
LAX
Los Angeles
฿23,450 Return, found 1 day ago
฿23,450
Return
found 1 day ago
Select Iberia flight, departing Mon, 25 May from London to Los Angeles, returning Mon, 8 Jun, priced at ฿23,450 found 1 day ago
KLM
Tue, 12 May - Tue, 19 May
LHR
London
LAX
Los Angeles
฿23,635 Return, found 15 hours ago
฿23,635
Return
found 15 hours ago
Select KLM flight, departing Tue, 12 May from London to Los Angeles, returning Tue, 19 May, priced at ฿23,635 found 15 hours ago
Finnair
Thu, 10 Sept - Thu, 17 Sept
LHR
London
LAX
Los Angeles
฿25,525 Return, found 2 days ago
฿25,525
Return
found 2 days ago
Select Finnair flight, departing Thu, 10 Sept from London to Los Angeles, returning Thu, 17 Sept, priced at ฿25,525 found 2 days ago
Air Canada
Fri, 10 Jul - Sat, 3 Oct
LHR
London
LAX
Los Angeles
฿26,275 Return, found 5 days ago
฿26,275
Return
found 5 days ago
Select Air Canada flight, departing Fri, 10 Jul from London to Los Angeles, returning Sat, 3 Oct, priced at ฿26,275 found 5 days ago

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

March is typically the cheapest month to fly

From ฿15,659 - ฿39,348 per traveller.

Frequently asked questions

How much is a flight from Heathrow Airport to Los Angeles Intl. Airport (LAX)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price available for a round-trip flight between LHR and LAX was ฿22,105. Cheap tickets don't hang around forever, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from London Heathrow to LAX?
We understand that things come up unexpectedly, so we've made it as easy as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from Heathrow Airport (LHR) to LAX 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 LHR to LAX flights, you'll see a "no change fees" filter for you to select.
How far is the flight from LHR to LAX?
Hounslow to Los Angeles is around 8,800 kilometres, so be prepared to spend quite a while in the air. Make sure you pack all the essentials, from your earplugs to your eye mask. Toss in some snacks to nibble on throughout your flight too.
Which airlines fly direct from London Heathrow to Los Angeles Intl. Airport (LAX)?
Check out the deals on offer with these reputable carriers and book your ticket from London Heathrow to Los Angeles Intl. Airport (LAX) today:

  • 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 Heathrow Airport to Los Angeles Intl. Airport (LAX) flight tickets cheaper when they're purchased at the last minute?
It is possible to pick up an amazing last-minute deal from Heathrow Airport to Los Angeles Intl. Airport (LAX), but it can also be hit-or-miss. As many airlines publish prices up to a year in advance, it's worthwhile keeping an eye on fares early and being ready to pounce when you see a bargain. Expedia compares air carrier prices and updates flight deals frequently, so you can feel confident knowing you're always getting the latest offers.

Travel information

Origin airport
Heathrow
Destination airport
Los Angeles Intl.
Airlines serving
Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Delta, Finnair, ITA Airways, Iberia, KLM, Lufthansa, Swiss International Air Lines, Turkish Airlines, United, WestJet
Return price
฿22,105
Distance
8708 km
Average flight time
3 hours 12 mins

Book with confidence

Perfect flights from London to Los Angeles

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from London to Los Angeles. 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 Heathrow to Los Angeles Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿17,460 and roundtrip prices from ฿22,105. 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 Los Angeles Intl. 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 Los Angeles.
Perfect flights from London to Los Angeles
*Available to Expedia members.