Chicago (ORD) to Athens (ATH) flight deal in business from $2,818

Fair Availability
32% of dates checked are available within 10% of the lowest price

Saturday, December 26th, 2026

5 round-trip options

Returning
Fri, Jan 1, 20276 Day Trip
$2,818 USD
Returning
Sat, Jan 2, 20277 Day Trip
$2,818 USD
Returning
Tue, Jan 5, 202710 Day Trip
$2,842 USD
Returning
Wed, Jan 6, 202711 Day Trip
$2,818 USD
Returning
Fri, Jan 8, 202713 Day Trip
$2,818 USD