Flight times from London to San Francisco & schedule

FAQs about flight schedules from London to San Francisco

• When are flight tickets from London (LON) to San Francisco (SFO) the cheapest?

  Airlines adjust prices for flights from London to San Francisco based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

• How long does it take to fly from London (LON) to San Francisco (SFO) and what is the distance?

  It takes around 11 hours 7 minutes to fly from London (LON) to San Francisco (SFO).

• What are the most popular airlines that fly from London (LON) to San Francisco (SFO)?

  Airlines with flights from London (LON) to San Francisco (SFO): Delta Air Lines, KLM Royal Dutch Airlines, Iberia, Alaska Airlines, Lufthansa, Finnair, British Airways, American Airlines, SWISS, Air Canada, United Airlines, Brussels Airlines, Air New Zealand and Aer Lingus.