Cheapest return flights from Chicago to Athens in April from 358€

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

Return flights

22 Apr - 29 Apr Air Serbia
08 Apr - 13 May Air Serbia
28 Apr - 05 May Frontier Airlines
01 Apr - 14 Apr Air Serbia
18 Apr - 25 Apr Scandinavian Airlines
04 Apr - 14 Apr Air Serbia
27 Apr - 12 May Spirit Airlines
29 Apr - 06 May Frontier Airlines
29 Apr - 09 May Spirit Airlines
18 Apr - 02 May Frontier Airlines
14 Apr - 28 Apr Icelandair
03 Apr - 25 Apr Icelandair
05 Apr - 14 Apr Turkish Airlines
05 Apr - 15 Apr Turkish Airlines
02 Apr - 11 Apr Spirit Airlines
10 Apr - 19 Apr Scandinavian Airlines
30 Apr - 29 May Turkish Airlines
14 Apr - 19 May Icelandair
29 Apr - 11 May Frontier Airlines
04 Apr - 04 May Icelandair

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

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