Cheapest one-way flights from Washington to Athens in May from $387

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

AirHint found the following cheapest one-way flights from Washington (IAD) to Athens (ATH) in May 2025 (see full year).

One-Way flights

21 May Scandinavian Airlines
20 May Scandinavian Airlines
22 May Scandinavian Airlines
17 May Scandinavian Airlines
11 May TAP
10 May ITA Airways
21 May United direct
11 May United direct
20 May United direct
22 May Brussels Airlines direct

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

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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