Cheapest one-way flights from Chicago to Athens in May from 229€

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

One-Way flights

06 May Spirit Airlines
10 May Spirit Airlines
09 May Icelandair
11 May Aer Lingus
30 May Spirit Airlines
25 May Icelandair
21 May Spirit Airlines
22 May Icelandair
10 May British Airways direct
06 May Lufthansa direct

Also check the deals for return flights from Chicago 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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