£383 Cheap American Airlines flights from Los Angeles to London (LAX→LHR)

View £383 flight on Wed, 6 May 2026Opens in a new window

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American Airlines flights from Los Angeles to London (LAX→LHR)

Prices were available within the past 7 days and start at £383 for one-way flights and £669 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, 29 Apr - Mon, 11 May
LAX
Los Angeles
LHR
London
£669 Return, found 3 days ago
£669
Return
found 3 days ago
Select American Airlines flight, departing Wed, 29 Apr from Los Angeles to London, returning Mon, 11 May, priced at £669 found 3 days ago

Alternative airports near London

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Gatwick LGW. Cheapest option available. Average driving time to city centre is 52 minutes. Flights from £666
LGW
Gatwick
Cheapest
Average driving time to city centre52 min
Flights from £666
Select flight to London City LCY. Closest option available. Average driving time to city centre is 21 minutes. Flights from £891
LCY
London City
Closest
Average driving time to city centre21 min
Flights from £891

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

October is typically the cheapest month to fly

From £297 - £636 per traveller.

Frequently asked questions

How much is an American Airlines flight from Los Angeles Intl. Airport (LAX) to Heathrow Airport (LHR)?
Apply the "Price (lowest to highest)" filter on Expedia to look for cheap American Airlines round-trip flights from £669 from LAX to LHR. Affordable one-way fares from £383 are available as well.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from LAX to LHR with American Airlines?
Search for one-way or round-trip flights to London in January or February. You could find cheaper fares with American Airlines during these quieter months.
Does American Airlines fly nonstop from Los Angeles Intl. Airport (LAX) to Heathrow Airport (LHR)?
Skip the layovers and fly from Los Angeles Intl. Airport (LAX) to Heathrow Airport (LHR) on any of American Airlines's 9 direct weekly flights. Use Expedia's "Nonstop" and "Airline" filters to find the American Airlines flight that'll arrive at LHR at a time that suits you.
How long does it take to fly from LAX to LHR with American Airlines?
On average, it takes 10h 30m to fly nonstop from Los Angeles Intl. Airport (LAX) to Heathrow Airport (LHR) with American Airlines.
Which day of the week has the most American Airlines flights from Los Angeles Intl. Airport (LAX) to Heathrow Airport (LHR)?
American Airlines operates the most flights from Los Angeles Intl. Airport (LAX) to Heathrow Airport (LHR) on Tuesday. With up to 2 daily departures, you'll get the most flexibility and choice on this day.
What airports does American Airlines fly into in London?
Heathrow Airport (LHR) is the main London hub for American Airlines flights from Los Angeles Intl. Airport (LAX).
What type of plane does American Airlines fly from Los Angeles Intl. Airport (LAX) to Heathrow Airport (LHR)?
You'll likely be seated on a Boeing 777-300ER or a Boeing 777-200 when flying American Airlines from Los Angeles Intl. Airport (LAX) to Heathrow Airport (LHR). However, keep in mind that a different plane may be used depending on operational reasons.
Can I change or cancel my American Airlines flight from Los Angeles Intl. Airport (LAX) to Heathrow Airport (LHR)?
Changes are generally free within 24 hours of booking, but your airline may charge you after that time. For further information about altering your reservation, head to your "Trips," select your flight and click on "Manage Booking." If you want the flexibility to change your itinerary without additional costs, apply the "No cancel fee" or "Changes included" filter when planning your trip.

Travel information

Origin airport
Los Angeles Intl.
Destination airport
Heathrow
Airlines serving
Aer Lingus, Air Canada, Air France, Alaska Airlines, Austrian Airlines, British Airways, Brussels Airlines, Finnair, ITA Airways, Iberia, Icelandair, JetBlue Airways, KLM, Lufthansa, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United, Virgin Atlantic, WestJet
Popular airline
Virgin Atlantic
Distance
8708 km
Average flight time
18 hours 33 mins
*Available to Expedia members.