Cheapest return flights from Chicago to Athens in August from $569

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

Return flights

28 Aug - 09 Sep Scandinavian Airlines
28 Aug - 10 Sep Scandinavian Airlines
25 Aug - 10 Sep Turkish Airlines
26 Aug - 13 Sep Turkish Airlines
29 Aug - 09 Sep Turkish Airlines
18 Aug - 03 Sep Turkish Airlines
29 Aug - 16 Sep Turkish Airlines
29 Aug - 15 Sep Turkish Airlines
08 Aug - 04 Sep Turkish Airlines
04 Aug - 11 Sep Turkish Airlines
14 Aug - 23 Aug Scandinavian Airlines
21 Aug - 26 Aug Scandinavian Airlines
18 Aug - 26 Aug Scandinavian Airlines
14 Aug - 21 Aug Scandinavian Airlines
15 Aug - 22 Aug Scandinavian Airlines
16 Aug - 23 Aug Scandinavian Airlines
12 Aug - 26 Aug Air Serbia
09 Aug - 23 Aug ITA Airways
02 Aug - 25 Aug Turkish Airlines
01 Aug - 23 Aug TAP

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

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