Cheap flights from London Heathrow to San Francisco, CA, United States (LHR - SFO)

As a rule, buying flight tickets from London Heathrow to San Francisco, CA expends a lot. Using our service of searching for cheap flight tickets, you will be able to save a significant sum of money! We will help tip to buy flight tickets from London Heathrow to San Francisco, CA at the most favorable prices.

Out service helps you to find tickets from London Heathrow to San Francisco, CA in the most reliable travel agencies and booking systems, including all the airline companies. We don't sell tickets and don't do any surcharges, we just find the best offers - you choose yourself where you want to buy flight tickets London Heathrow - San Francisco, CA at the best price!

We also recommend you to look through the prices for return tickets from San Francisco, CA to London Heathrow.

Airfares found by our users in the past 24 hours

The cheapest flight from London Heathrow to San Francisco, CA is C$793 on Scandinavian Airlines System, departing on 01.03.2025 and returning on 09.03.2025.
The price for these dates could change. Use search to get the best price.
AirlineDeparture dateReturn datePrice
Scandinavian Airlines System01.03.202509.03.2025from C$793

Average round-trip airfares from London Heathrow to San Francisco, CA by months

MonthRound-Trip
December 2024find now
January 2025find now
February 2025find now
March 202501.03 - 09.03from C$793
April 2025find now
May 2025find now
June 2025find now
July 2025find now
August 2025find now
September 2025find now
October 2025find now
November 2025find now

The price which were found by our clients for the latest several days. Given ticket prices could change. It's connected with the presence of flight tickets while booking.

Airlines are flying from London Heathrow to San Francisco, CA

American Airlines
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