United States

San Francisco

London → San Francisco

£932Round trip

20 Dec 20264 Jan 202715 nights

57% above typical

Typical fare £594

DepartureSun, 20 Dec 2026

07:50LHR

15h 45m1 stop

15:35SFO

Aer LingusLayover in Dublin · 3h 20m

ReturnMon, 4 Jan 2027

23:36SFO

14h 4m1 stop

21:40LHR

Arrives 5 Jan 2027

JetBlue AirwaysLayover in New York · 1h 26m

The price, in perspective

7 days before and after 20 Dec

Daily minimumDaily averageCheaper dates

Your trip£932

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

Observed price

Now£932

Previous price £930 → Now £932

£2 higher than first seen on 23 Oct.

Recorded observations · Not a forecast

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Observed 24 Oct 2026, 08:47 · Recheck live price before booking.