United States

San Francisco

London → San Francisco

£656Round trip

17 Dec 20265 Jan 202719 nights

11% above typical

Typical fare £594

DepartureThu, 17 Dec 2026

08:30LGW

16h 0m1 stop

16:30SFO

Swiss International Air LinesLayover in Zürich · 2h 0m

ReturnTue, 5 Jan 2027

23:35SFO

14h 5m1 stop

21:40LHR

Arrives 6 Jan 2027

JetBlue AirwaysLayover in New York · 1h 28m

The price, in perspective

7 days before and after 17 Dec

Daily minimumDaily averageCheaper dates

Your trip£656

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

Observed price

Now£656

Previous price £655 → Now £656

£1 higher than first seen on 23 Oct.

Recorded observations · Not a forecast

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Observed 24 Oct 2026, 08:44 · Recheck live price before booking.