United States

San Francisco

London → San Francisco

£432Round trip

13 Feb19 Feb 20276 nights

Good deal£124below typical

22% lessTypical fare £556

DepartureSat, 13 Feb 2027

14:45LHR

15h 24m1 stop

22:09SFO

Alaska AirlinesLayover in Seattle · 3h 5m

ReturnFri, 19 Feb 2027

14:45SFO

13h 35m1 stop

12:20LHR

Arrives 20 Feb 2027

Alaska AirlinesLayover in Seattle · 1h 44m

The price, in perspective

7 days before and after 13 Feb

Daily minimumDaily averageCheaper dates

Your trip£432

Same cities and travel dates. Airlines and flight times may change.

Observed price

Now£432

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Observed 24 Oct 2026, 09:46 · Recheck live price before booking.