United States

San Francisco

London → San Francisco

£839Round trip

24 Nov9 Dec 202615 nights

34% above typical

Typical fare £624

DepartureTue, 24 Nov 2026

11:10LHR

18h 20m1 stop

21:30SFO

Air CanadaLayover in Toronto · 4h 15m

ReturnWed, 9 Dec 2026

07:30SFO

15h 25m1 stop

06:55LHR

Arrives 10 Dec 2026

JetBlue AirwaysLayover in Boston · 3h 4m

Important journey conditionsSelf-transfer

The price, in perspective

7 days before and after 24 Nov

Daily minimumDaily averageCheaper dates

Your trip£839

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

Observed price

Now£839

Previous price £802 → Now £839

£40 higher than first seen on 23 Oct.

Recorded observations · Not a forecast

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Observed 24 Oct 2026, 15:34 · Recheck live price before booking.