Cheap Flights from London (LHR) to Los Angeles (LAX) from HK$4,674~

View HK$4,674 flight on Sat, 29 Nov 2025Opens in a new window

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

  • 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 35% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

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

Prices were available within the past 7 days and start at HK$4,674 for one-way flights and HK$4,304 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Tue, 26 Aug - Sun, 31 Aug
LHR
London
LAX
Los Angeles
HK$4,304 Return, found 22 hours ago
HK$4,304
Return
found 22 hours ago
Select Scandinavian Airlines flight, departing Tue, 26 Aug from London to Los Angeles, returning Sun, 31 Aug, priced at HK$4,304 found 22 hours ago
United
Tue, 4 Nov - Fri, 7 Nov
LHR
London
LAX
Los Angeles
HK$4,395 Return, found 6 days ago
HK$4,395
Return
found 6 days ago
Select United flight, departing Tue, 4 Nov from London to Los Angeles, returning Fri, 7 Nov, priced at HK$4,395 found 6 days ago
Air Canada
Wed, 10 Sep - Thu, 18 Sep
LHR
London
LAX
Los Angeles
HK$4,449 Return, found 5 days ago
HK$4,449
Return
found 5 days ago
Select Air Canada flight, departing Wed, 10 Sep from London to Los Angeles, returning Thu, 18 Sep, priced at HK$4,449 found 5 days ago
Air Canada
Sat, 21 Feb - Fri, 27 Feb
LHR
London
LAX
Los Angeles
HK$4,461 Return, found 3 days ago
HK$4,461
Return
found 3 days ago
Select Air Canada flight, departing Sat, 21 Feb from London to Los Angeles, returning Fri, 27 Feb, priced at HK$4,461 found 3 days ago
Air Canada
Wed, 10 Sep - Thu, 18 Sep
LHR
London
LAX
Los Angeles
HK$4,469 Return, found 5 days ago
HK$4,469
Return
found 5 days ago
Select Air Canada flight, departing Wed, 10 Sep from London to Los Angeles, returning Thu, 18 Sep, priced at HK$4,469 found 5 days ago
Air Canada
Sun, 25 Jan - Fri, 30 Jan
LHR
London
LAX
Los Angeles
HK$4,501 Return, found 6 days ago
HK$4,501
Return
found 6 days ago
Select Air Canada flight, departing Sun, 25 Jan from London to Los Angeles, returning Fri, 30 Jan, priced at HK$4,501 found 6 days ago
Swiss International Air Lines
Tue, 4 Nov - Fri, 7 Nov
LHR
London
LAX
Los Angeles
HK$4,503 Return, found 6 days ago
HK$4,503
Return
found 6 days ago
Select Swiss International Air Lines flight, departing Tue, 4 Nov from London to Los Angeles, returning Fri, 7 Nov, priced at HK$4,503 found 6 days ago
Air Canada
Sat, 21 Feb - Fri, 27 Feb
LHR
London
LAX
Los Angeles
HK$4,513 Return, found 3 days ago
HK$4,513
Return
found 3 days ago
Select Air Canada flight, departing Sat, 21 Feb from London to Los Angeles, returning Fri, 27 Feb, priced at HK$4,513 found 3 days ago
Swiss International Air Lines
Sun, 25 Jan - Fri, 30 Jan
LHR
London
LAX
Los Angeles
HK$4,523 Return, found 6 days ago
HK$4,523
Return
found 6 days ago
Select Swiss International Air Lines flight, departing Sun, 25 Jan from London to Los Angeles, returning Fri, 30 Jan, priced at HK$4,523 found 6 days ago
Virgin Atlantic
Sat, 21 Feb - Fri, 27 Feb
LHR
London
LAX
Los Angeles
HK$4,533 Return, found 3 days ago
HK$4,533
Return
found 3 days ago
Select Virgin Atlantic flight, departing Sat, 21 Feb from London to Los Angeles, returning Fri, 27 Feb, priced at HK$4,533 found 3 days ago

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

February is typically the cheapest month to fly

From HK$3,743 - HK$5,726 per traveller.

Graph displaying average flight prices per month

London to Los Angeles route information
Origin airport
Heathrow
Destination airport
Los Angeles Intl.
Airlines serving
Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Delta, Finnair, Iberia, LATAM Airlines Group, Lufthansa, Swiss International Air Lines, United, Virgin Atlantic, WestJet
Return price
HK$4,304
Distance
8708 km
Average flight time
3 hours 17 mins

Flights from London to Los Angeles

Book cheap flights from London (LHR) to Los Angeles (LAX) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from London (LHR) to Los Angeles (LAX) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your London (LHR) to Los Angeles (LAX) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your Los Angeles flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in Los Angeles and things to do in Los Angeles for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to Los Angeles more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Los Angeles is HK$4,674 now!

 

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 HK$4,304. 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 kilometers, 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.

Explore a world of travel with Expedia

*Available to Expedia members.