Cheapest one-way flights from Washington to Athens in March from $379

AirHint found the following cheapest one-way flights from Washington (IAD) to Athens (ATH) in March 2026 (see full year).

One-Way flights

08 Mar TAP
11 Mar TAP
05 Mar Frontier Airlines
06 Mar Icelandair
15 Mar Frontier Airlines
07 Mar Aer Lingus
14 Mar Scandinavian Airlines
26 Mar Air Canada
09 Mar Turkish Airlines
10 Mar Turkish Airlines

Also check the deals for return flights from Washington to Athens in March.

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