Cheapest return flights from Chicago to Athens in March from 440€

AirHint found the following cheapest return flights from Chicago (ORD) to Athens (ATH) in March 2026 (see full year).

Return flights

06 Mar - 14 Mar LOT
07 Mar - 15 Mar Turkish Airlines
10 Mar - 18 Mar Lufthansa
15 Mar - 31 Mar Lufthansa
02 Mar - 10 Mar Lufthansa
10 Mar - 24 Mar Lufthansa
18 Mar - 25 Mar Frontier Airlines
22 Mar - 31 Mar Scandinavian Airlines
08 Mar - 14 Mar Turkish Airlines
07 Mar - 19 Mar Turkish Airlines
31 Mar - 08 Apr Air Canada
28 Mar - 04 Apr Air Serbia
29 Mar - 05 Apr Aer Lingus
31 Mar - 05 Apr Austrian Airlines
28 Mar - 05 Apr Air Serbia
25 Mar - 04 Apr Spirit Airlines
27 Mar - 03 Apr Scandinavian Airlines
28 Mar - 03 Apr LOT
26 Mar - 09 Apr Scandinavian Airlines
27 Mar - 05 Apr Frontier Airlines

Also check the deals for one-way flights from Chicago to Athens in March.

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