About This Route
Connecting Silicon Valley with London.
Airlines Operating This Route
Frequently Asked Questions
How long is the flight from San Francisco to London?
The average flight time from San Francisco to London is approximately 10h 15m. This may vary depending on the airline, aircraft type, and weather conditions.
What is the cheapest way to fly from San Francisco to London?
Flights from San Francisco to London start from $560. We recommend booking 2-3 months in advance and using our search tool to compare prices across all airlines.
Which airlines fly from SFO to LHR?
Airlines operating on this route include British Airways, United, Virgin Atlantic. Each offers different service levels and pricing.
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