United States

San Francisco

London → San Francisco

£739Round trip

25 Mar4 Apr 202710 nights

18% above typical

Typical fare £624

DepartureThu, 25 Mar 2027

08:30LGW

16h 0m1 stop

17:30SFO

Swiss International Air LinesLayover in Zürich · 2h 0m

ReturnSun, 4 Apr 2027

18:00SFO

10h 50mNonstop

12:50LHR

Arrives 5 Apr 2027

KLM Royal Dutch Airlines

The price, in perspective

7 days before and after 25 Mar

Daily minimumDaily averageCheaper dates

Your trip£739

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

Observed price

Now£739

Unchanged since first recorded.

Recorded observations · Not a forecast

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Observed 24 Oct 2026, 17:43 · Recheck live price before booking.