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

Monday, September 14th, 2026

6 round-trip options

Returning
Sun, Sep 20, 20266 Day Trip
$829 USD
Returning
Mon, Sep 21, 20267 Day Trip
$769 USD
Returning
Wed, Sep 23, 20269 Day Trip
$790 USD
Returning
Thu, Sep 24, 202610 Day Trip
$790 USD
Returning
Sun, Sep 27, 202613 Day Trip
$763 USD
Returning
Mon, Sep 28, 202614 Day Trip
$763 USD