United States

San Francisco

London → San Francisco

£570Round trip

8 Dec28 Dec 202620 nights

4% below typical

Typical fare £594 · Your fare is £24 lower

DepartureTue, 8 Dec 2026

06:00LHR

18h 30m1 stop

16:30SFO

Swiss International Air LinesLayover in Zürich · 4h 35m

ReturnMon, 28 Dec 2026

19:25SFO

14h 25m1 stop

17:50LHR

Arrives 29 Dec 2026

Swiss International Air LinesLayover in Zürich · 1h 30m

The price, in perspective

7 days before and after 8 Dec

Daily minimumDaily averageCheaper dates

Your trip£570

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

Observed price

Now£570

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Observed 24 Oct 2026, 08:30 · Recheck live price before booking.