United States
San Francisco
London → San Francisco
£348One way
8% below typical
Typical fare £380 · Your fare is £32 lower
Departure
LGW
15h 55m1 stop
SFO
The price, in perspective
Nearby departure dates
7 days before and after 7 Dec
Daily minimumDaily average
Your trip£348
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You found the lowest fare
Among the nearby dates checked.
Price history for these dates
Same cities and travel dates. Airlines and flight times may change.
Observed price
Now£348
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Unchanged since first recorded.
Recorded observations · Not a forecast
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Observed 24 Oct 2026, 15:48 · Recheck live price before booking.