Chicago (ORD) to Athens (ATH) flight deal in economy from $699
$942 USD
-26%$699 USD
Verified 19 days agoApril 2027
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Fair Availability
37% of dates checked are available within 10% of the lowest price
Tuesday, April 20th, 2027
8 round-trip options
Returning
Sun, Apr 25, 2027•5 Day Trip
$1,035 USD
Returning
Tue, Apr 27, 2027•7 Day Trip
$971 USD
Returning
Wed, Apr 28, 2027•8 Day Trip
$971 USD
Returning
Thu, Apr 29, 2027•9 Day Trip
$971 USD
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Sat, May 1, 2027•11 Day Trip
$1,031 USD
Returning
Sun, May 2, 2027•12 Day Trip
$1,031 USD
Returning
Mon, May 3, 2027•13 Day Trip
$989 USD
Returning
Tue, May 4, 2027•14 Day Trip
$971 USD