Cheapest return IAD–ATH flights, October

AirHint found the following cheapest return flights from Washington (IAD) to Athens (ATH) in October 2026 (see full year).

Return flights

16 Oct - 23 Oct Scandinavian Airlines
16 Oct - 14 Nov Scandinavian Airlines
21 Oct - 28 Oct Turkish Airlines
22 Oct - 29 Oct Turkish Airlines
16 Oct - 30 Oct TAP
23 Oct - 30 Oct TAP
24 Oct - 31 Oct Icelandair
19 Oct - 02 Nov Turkish Airlines
09 Oct - 24 Oct Icelandair
05 Oct - 11 Oct Icelandair
08 Oct - 17 Oct TAP
06 Oct - 10 Oct Turkish Airlines

Also check the deals for one-way flights from Washington to Athens in October.

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