Chicago (ORD) to Athens (ATH) flight deal in economy from $768
$1,015 USD
-24%$768 USD
Verified about 10 hours agoJanuary 2027
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Fair Availability
39% of dates checked are available within 10% of the lowest price
Saturday, January 9th, 2027
3 round-trip options
Returning
Thu, Jan 14, 2027•5 Day Trip
$862 USD
Returning
Sat, Jan 16, 2027•7 Day Trip
$892 USD
Returning
Sat, Jan 23, 2027•14 Day Trip
$892 USD