Cheapest return flights from Chicago to Athens in June from 524€

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

Return flights

10 Jun - 17 Jun Air Serbia
08 Jun - 17 Jun Air Serbia
22 Jun - 29 Jun Air Serbia
08 Jun - 16 Jun Air Serbia
29 Jun - 13 Jul Air Serbia
22 Jun - 13 Jul Air Serbia
10 Jun - 24 Jun Air Serbia
24 Jun - 15 Jul Air Serbia
24 Jun - 01 Jul Air Serbia
24 Jun - 03 Jul Air Serbia
02 Jun - 16 Jun Spirit Airlines
15 Jun - 15 Jul Aer Lingus
15 Jun - 29 Jun Aer Lingus
09 Jun - 17 Jun Spirit Airlines
07 Jun - 17 Jun HiSky Europe
21 Jun - 13 Jul HiSky Europe
27 Jun - 19 Jul Spirit Airlines
23 Jun - 15 Jul Lufthansa
18 Jun - 04 Jul HiSky Europe
01 Jun - 13 Jun Air Serbia

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

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