United States

San Francisco

London → San Francisco

£576Round trip

18 Jan5 Feb 202718 nights

3% below typical

Typical fare £595 · Your fare is £19 lower

DepartureMon, 18 Jan 2027

15:35LHR

17h 14m1 stop

00:49SFO

Arrives 19 Jan 2027

FinnairLayover in New York · 2h 25m

ReturnFri, 5 Feb 2027

14:05SFO

15h 0m1 stop

13:05LHR

Arrives 6 Feb 2027

FinnairLayover in Los Angeles · 2h 39m

The price, in perspective

7 days before and after 18 Jan

Daily minimumDaily averageCheaper dates

Your trip£576

Same cities and travel dates. Airlines and flight times may change.

Observed price

Now£576

Unchanged since first recorded.

Recorded observations · Not a forecast

Not ready yet? Follow this route

Get alerts for matching deals and price changes.

More departure options

Would you take this trip?

Observed 24 Oct 2026, 16:35 · Recheck live price before booking.