Cheapest return flights from San Francisco (SFO) to London (LHR), January

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
31 Jan 07 Feb Scandinavian Airlines
09 Jan 16 Jan Scandinavian Airlines
03 Jan 09 Jan Aer Lingus
16 Jan 06 Feb Scandinavian Airlines
31 Jan 07 Feb Finnair
Direct Flight
16 Jan 06 Feb British Airways
Direct Flight
09 Jan 16 Jan British Airways
Direct Flight
03 Jan 09 Jan Austrian Airlines
Direct Flight
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deals for one-way flights from San Francisco to London in January.

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Updated Jul 7, 2026.

About these fares

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