$398 Cheap American Airlines flights Los Angeles (LAX) to London (LHR)

View $398 flight on Mon, Oct 13, 2025Opens in a new window

$398 Cheap American Airlines flights Los Angeles (LAX) to London (LHR)

Prices were available within the past 7 days and start at $398 for one-way flights and $667 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, Dec 2 - Thu, Dec 11
LAX
Los Angeles
LHR
London
$667 Roundtrip, found 4 days ago
$667
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, Dec 2 from Los Angeles to London, returning Thu, Dec 11, priced at $667 found 4 days ago
Flights from Los Angeles (LAX) to London (LHR)
Origin airport
Los Angeles Intl.
Destination airport
Heathrow
Airlines serving
Aer Lingus, Air Canada, Air France, Alaska Airlines, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, JetBlue Airways, KLM, Lufthansa, Scandinavian Airlines, TAP Portugal, Turkish Airlines, United, Virgin Atlantic, WestJet
Popular airline
United
Distance
8708 km
Average flight time
18 hours 29 mins