Cheapest return flights from Chicago to Athens in June from $781

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

Return flights

03 Jun - 10 Jun Air Serbia
01 Jun - 12 Jun Air Serbia
09 Jun - 14 Jun Air Canada
10 Jun - 04 Jul Air Serbia
27 Jun - 04 Jul Air Serbia
27 Jun - 05 Jul Air Serbia
10 Jun - 03 Jul Air Serbia
12 Jun - 24 Jun ITA Airways
01 Jun - 27 Jun Air Serbia
30 Jun - 09 Jul ITA Airways
02 Jun - 27 Jun Air Canada
24 Jun - 18 Jul Air Serbia
05 Jun - 27 Jun ITA Airways
04 Jun - 27 Jun jetBlue
28 Jun - 06 Jul HiSky Europe
24 Jun - 01 Jul Air Serbia
30 Jun - 07 Jul ITA Airways
11 Jun - 03 Jul HiSky Europe
12 Jun - 24 Jun British Airways direct
01 Jun - 12 Jun Finnair direct

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

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