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Cheap flights from London to Los Angeles

London to Los Angeles is 8,756 km. Below are the cheapest fares found in the last few days, each one stamped with when it was seen and which airline sold it.

Cheapest fare$380seen 29 Aug 2026 · $0.04 per km
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Fares found recently

Prices come from searches Aviasales users ran recently, not from a live availability check, which is why each one shows when it was found. Open the search to see today's seats.

The rest of the trip

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Los Angeles
Hotels in Los Angeles

Airlines on this route

  • American Airlines
  • British Airways
  • Air New Zealand
  • United Airlines
  • Virgin Atlantic

Flying back? Los Angeles to London

Other routes from London

Flights from LondonFlights to Los Angeles

How much is a flight from London to Los Angeles?
The cheapest fare found in the last few days was $380. That is a recent find rather than a live quote, so the page shows exactly when it was seen.
Is there a nonstop flight from London to Los Angeles?
The page lists the cheapest nonstop fare and the cheapest fare with a connection separately, whenever both were found.
How often do these prices update?
Every hour. When a fare moves materially we tell the search engines the same hour, so the number in search results follows the number on the page.

United Kingdom · Los Angeles · United States

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Cheap flights London to Los Angeles from $380 | Donator