United States

San Francisco

London → San Francisco

£433Round trip

8 Feb18 Feb 202710 nights

Good deal£133below typical

23% lessTypical fare £566

DepartureMon, 8 Feb 2027

14:45LHR

16h 11m1 stop

22:56SFO

Alaska AirlinesLayover in Seattle · 3h 54m

ReturnThu, 18 Feb 2027

14:45SFO

13h 35m1 stop

12:20LHR

Arrives 19 Feb 2027

Alaska AirlinesLayover in Seattle · 1h 44m

The price, in perspective

7 days before and after 8 Feb

Daily minimumDaily averageCheaper dates

Your trip£433

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

Observed price

Now£433

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Observed 24 Oct 2026, 09:41 · Recheck live price before booking.