Cheapest one-way flights from Washington to Athens in May from 347€

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

One-Way flights

03 May Aer Lingus
23 May Scandinavian Airlines
14 May Scandinavian Airlines
03 May Brussels Airlines direct
17 May United direct
14 May Brussels Airlines direct
29 May TAP
29 May Brussels Airlines direct
23 May Brussels Airlines direct

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

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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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