United States

San Francisco

London → San Francisco

£429Round trip

2 Nov16 Nov 202614 nights

Good deal£165below typical

28% lessTypical fare £594

DepartureMon, 2 Nov 2026

14:45LHR

16h 0m1 stop

22:45SFO

Alaska AirlinesLayover in Seattle · 3h 33m

ReturnMon, 16 Nov 2026

15:08SFO

13h 12m1 stop

12:20LHR

Arrives 17 Nov 2026

Alaska AirlinesLayover in Seattle · 1h 24m

The price, in perspective

7 days before and after 2 Nov

Daily minimumDaily averageCheaper dates

Your trip£429

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

Observed price

Now£429

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Observed 24 Oct 2026, 07:52 · Recheck live price before booking.