United States
San Francisco
London → San Francisco
£427Round trip
17 nights
Good deal£167below typical
28% lessTypical fare £594
Departure
LHR
14h 2m1 stop
SFO
Return
SFO
15h 41m1 stop
LHR
The price, in perspective
Nearby departure dates
7 days before and after 17 Nov
Daily minimumDaily average
Your trip£427
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Observed price
Now£427
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Observed 24 Oct 2026, 08:08 · Recheck live price before booking.