United States
San Francisco
London → San Francisco
£428Round trip
7 nights
Good deal£199below typical
32% lessTypical fare £627
Departure
LHR
14h 2m1 stop
SFO
Return
SFO
16h 30m1 stop
LHR
The price, in perspective
Nearby departure dates
7 days before and after 19 Nov
Daily minimumDaily averageCheaper dates
Your trip£428
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Price history for these dates
Same cities and travel dates. Airlines and flight times may change.
Observed price
Now£428
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Previous price £427 → Now £428
£2 higher than first seen on 23 Oct.
Recorded observations · Not a forecast
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Observed 24 Oct 2026, 15:29 · Recheck live price before booking.