Cheapest return flights from Washington to Athens in October from $538

Best time to book flights for Washington (IAD) to Athens (ATH) flights at AirHint

AirHint found the following cheapest return flights from Washington (IAD) to Athens (ATH) in October 2025 (see full year).

Return flights

14 Oct - 21 Oct Scandinavian Airlines
20 Oct - 03 Nov Scandinavian Airlines
12 Oct - 26 Oct Scandinavian Airlines
01 Oct - 14 Oct Scandinavian Airlines
05 Oct - 12 Oct Scandinavian Airlines
07 Oct - 14 Oct Turkish Airlines
11 Oct - 25 Oct Scandinavian Airlines
19 Oct - 26 Oct Icelandair
27 Oct - 03 Nov Turkish Airlines
05 Oct - 10 Oct TAP
17 Oct - 31 Oct Scandinavian Airlines
14 Oct - 21 Oct United direct

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

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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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