Cheapest return flights from San Francisco to Athens in May from 453€

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

Return flights

18 May - 25 May Scandinavian Airlines
09 May - 23 May Scandinavian Airlines
11 May - 25 May Scandinavian Airlines
19 May - 26 May Air Canada
17 May - 24 May Scandinavian Airlines
05 May - 14 May ITA Airways
20 May - 27 May LOT
14 May - 28 May TAP
25 May - 08 Jun Scandinavian Airlines
17 May - 09 Jun Aer Lingus
26 May - 02 Jun Scandinavian Airlines
18 May - 10 Jun Lufthansa
28 May - 08 Jun Air Transat
27 May - 03 Jun Scandinavian Airlines
30 May - 06 Jun Air Transat
20 May - 29 May Lufthansa
15 May - 30 May ITA Airways
31 May - 07 Jun Air Canada
29 May - 05 Jun WestJet
26 May - 15 Jun Scandinavian Airlines

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

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