Athens (ATH) to Chicago (ORD) flight deal in economy from $725
$771 USD
-6%$725 USD
Verified 13 days agoJuly 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Great Availability
81% of dates checked are available within 10% of the lowest price
Friday, July 24th, 2026
3 round-trip options
Returning
Wed, Jul 29, 2026•5 Day Trip
$737 USD
Returning
Sat, Aug 1, 2026•8 Day Trip
$737 USD
Returning
Sun, Aug 2, 2026•9 Day Trip
$737 USD




