Cheapest return flights from San Francisco to Athens in January from $450

AirHint found the following cheapest return flights from San Francisco (SFO) to Athens (ATH) in January 2026 (see full year).

Return flights

24 Jan - 31 Jan Scandinavian Airlines
28 Jan - 04 Feb Scandinavian Airlines
25 Jan - 01 Feb Scandinavian Airlines
10 Jan - 17 Jan Scandinavian Airlines
31 Jan - 14 Feb Scandinavian Airlines
12 Jan - 19 Jan Scandinavian Airlines
06 Jan - 13 Jan SWISS
07 Jan - 14 Jan SWISS
13 Jan - 20 Jan SWISS
14 Jan - 21 Jan SWISS
21 Jan - 28 Jan SWISS
20 Jan - 27 Jan United
05 Jan - 12 Jan SWISS

Also check the deals for one-way flights from San Francisco to Athens in January.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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