Cheapest return flights from Washington to Athens in October from $518

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

Return flights

09 Oct - 16 Oct Scandinavian Airlines
09 Oct - 12 Oct Scandinavian Airlines
02 Oct - 15 Oct Scandinavian Airlines
15 Oct - 30 Oct Scandinavian Airlines
01 Oct - 13 Oct Scandinavian Airlines
09 Oct - 16 Oct Brussels Airlines direct
01 Oct - 13 Oct Lufthansa direct
09 Oct - 12 Oct Brussels Airlines direct

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

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