Cheapest return flights from San Francisco to Athens in May from 571€

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

Return flights

04 May - 21 May Turkish Airlines
05 May - 19 May Turkish Airlines
07 May - 10 May Turkish Airlines
11 May - 25 May Turkish Airlines
18 May - 25 May Scandinavian Airlines
12 May - 25 May Scandinavian Airlines
07 May - 23 May Turkish Airlines
15 May - 25 May Scandinavian Airlines
08 May - 25 May Scandinavian Airlines
09 May - 23 May Alaska Airlines
06 May - 24 Jun Turkish Airlines
28 May - 08 Jun Alaska Airlines
16 May - 10 Jun WestJet
27 May - 15 Jun Alaska Airlines
26 May - 15 Jun Alaska Airlines
23 May - 14 Jun Alaska Airlines
21 May - 01 Jun Alaska Airlines
29 May - 12 Jun Alaska Airlines
20 May - 03 Jun Delta

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

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