Cheapest return flights from Chicago to Athens in January from $457

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

Return flights

14 Jan - 20 Jan Iberia
28 Jan - 11 Feb Iberia
16 Jan - 01 Feb Turkish Airlines
15 Jan - 23 Jan Turkish Airlines
13 Jan - 20 Jan United
14 Jan - 21 Jan Delta
20 Jan - 27 Jan United
21 Jan - 28 Jan Air France
27 Jan - 03 Feb United
28 Jan - 04 Feb Air France
07 Jan - 14 Jan United
12 Jan - 19 Jan SWISS
19 Jan - 26 Jan SWISS
26 Jan - 02 Feb SWISS
11 Jan - 25 Jan Turkish Airlines
12 Jan - 07 Feb Turkish Airlines
25 Jan - 08 Feb Turkish Airlines
29 Jan - 05 Feb Scandinavian Airlines
30 Jan - 06 Feb Delta
25 Jan - 01 Feb United

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

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