Chicago (ORD) to Prague (PRG) flight deal in economy from $747

Sunday, September 6th, 2026

6 round-trip options

Returning
Sat, Sep 12, 20266 Day Trip
$979 USD
Returning
Sun, Sep 13, 20267 Day Trip
$877 USD
Returning
Tue, Sep 15, 20269 Day Trip
$763 USD
Returning
Wed, Sep 16, 202610 Day Trip
$763 USD
Returning
Sat, Sep 19, 202613 Day Trip
$763 USD
Returning
Sun, Sep 20, 202614 Day Trip
$829 USD