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
07 Apr - 14 Apr Turkish Airlines
15 Apr - 29 Apr Air Serbia
14 Apr - 28 Apr Icelandair
16 Apr - 23 Apr Turkish Airlines
19 Apr - 30 Apr Turkish Airlines
02 Apr - 16 Apr Turkish Airlines
13 Apr - 20 Apr Scandinavian Airlines
04 Apr - 18 Apr Air Serbia
10 Apr - 19 Apr Scandinavian Airlines
29 Apr - 11 May Turkish Airlines
04 Apr - 04 May Scandinavian Airlines
30 Apr - 22 May Icelandair
30 Apr - 22 May United direct
30 Apr - 09 May United direct
30 Apr - 10 May United direct

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

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