United States
San Francisco
London → San Francisco
£718Round trip
7 nights
29% above typical
Typical fare £556
Departure
LHR
16h 35m1 stop
SFO
Return
SFO
10h 50mNonstop
LHR
The price, in perspective
Nearby departure dates
7 days before and after 30 Mar
Daily minimumDaily averageCheaper dates
Your trip£718
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Price history for these dates
Same cities and travel dates. Airlines and flight times may change.
Observed price
Now£718
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Observed 24 Oct 2026, 10:34 · Recheck live price before booking.