United States
San Francisco
London → San Francisco
£807Round trip
3 nights
45% above typical
Typical fare £556
Departure
LHR
17h 14m1 stop
SFO
Return
SFO
13h 43m1 stop
LHR
The price, in perspective
Nearby departure dates
7 days before and after 27 Dec
Daily minimumDaily averageCheaper dates
Your trip£807
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Price history for these dates
Same cities and travel dates. Airlines and flight times may change.
Observed price
Now£807
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Previous price £806 → Now £807
£1 higher than first seen on 24 Oct.
Recorded observations · Not a forecast
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Observed 24 Oct 2026, 08:54 · Recheck live price before booking.