Oneworld member British Airways currently have discounted return flights from the UK to California, USA. You can book cheap flights from London to San Francisco, Los Angeles, San Diego or San José from £327. These are non-stop with the possibility that the outbound flight is operated by partner airline American Airlines. All deals are for a roundtrip and inclusive of all taxes and fees, onboard meals and hand luggage. Checked luggage for an extra fee. You can then book this deal directly with British Airways though these prices were found through booking agents recommended from Skyscanner. If interested in this offer you can refer to our booking samples below.
Flying from: London Heathrow
Flying to: San Francisco, Los Angeles, San José, San Diego
Airline(s): British Airways
Outbound travel dates: January to May or October and November 2023
Max stay: 3 months
Book by: 31st of January 2023
Booking sample of cheap British Airways flights from the UK to California for £327! As per our booking, your outbound flight from London Heathrow to San Francisco would be on the 6th of March. Inbound flight from the United States of America back to the United Kingdom on the 13th of March 2023.