United States

San Francisco

London → San Francisco

£623Round trip

6 Mar16 Mar 202710 nights

8% above typical

Typical fare £576

DepartureSat, 6 Mar 2027

14:45LHR

15h 24m1 stop

22:09SFO

Alaska AirlinesLayover in Seattle · 3h 5m

ReturnTue, 16 Mar 2027

17:40SFO

10h 15mNonstop

10:55LHR

Arrives 17 Mar 2027

Air France

The price, in perspective

7 days before and after 6 Mar

Daily minimumDaily averageCheaper dates

Your trip£623

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

Observed price

Now£623

Unchanged since first recorded.

Recorded observations · Not a forecast

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Observed 24 Oct 2026, 17:23 · Recheck live price before booking.