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, September 14th, 2026

6 round-trip options

Returning
Sat, Sep 19, 2026•5 Day Trip
$3,243 USD
Google Flights
Returning
Sun, Sep 20, 2026•6 Day Trip
$3,243 USD
Google Flights
Returning
Mon, Sep 21, 2026•7 Day Trip
$3,243 USD
Google Flights
Returning
Tue, Sep 22, 2026•8 Day Trip
$3,585 USD
Google Flights
Returning
Fri, Sep 25, 2026•11 Day Trip
$3,393 USD
Google Flights
Returning
Sat, Sep 26, 2026•12 Day Trip
$3,393 USD
Google Flights