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

Air SerbiaJUAir Serbia
Round Trip•Business Class
United StatesORD

O'Hare International Airport

Chicago, United States
GreeceATH

Athens International Airport

Athens, Greece
$3,258 USD
-14%$2,818 USD
Verified 13 days ago
Fair Availability
32% of dates checked are available within 10% of the lowest price

Monday, August 31st, 2026

6 round-trip options

Returning
Sun, Sep 6, 2026•6 Day Trip
$3,243 USD
Google Flights
Returning
Mon, Sep 7, 2026•7 Day Trip
$3,243 USD
Google Flights
Returning
Tue, Sep 8, 2026•8 Day Trip
$3,243 USD
Google Flights
Returning
Fri, Sep 11, 2026•11 Day Trip
$3,393 USD
Google Flights
Returning
Sat, Sep 12, 2026•12 Day Trip
$3,393 USD
Google Flights
Returning
Sun, Sep 13, 2026•13 Day Trip
$3,243 USD
Google Flights