Cheapest return flights from Washington to Athens in August from $613

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 August 2025 (see full year).

Return flights

20 Aug - 27 Aug Scandinavian Airlines
19 Aug - 31 Aug Scandinavian Airlines
23 Aug - 01 Sep Scandinavian Airlines
22 Aug - 05 Sep Scandinavian Airlines
12 Aug - 19 Aug Scandinavian Airlines
01 Aug - 31 Aug ITA Airways
04 Aug - 11 Aug ITA Airways
20 Aug - 27 Aug United direct
19 Aug - 31 Aug United direct
01 Aug - 31 Aug United direct
22 Aug - 05 Sep United direct
04 Aug - 11 Aug United direct
23 Aug - 01 Sep United direct

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

Skyscanner

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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