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

Tuesday, September 1st, 2026

6 round-trip options

Returning
Mon, Sep 7, 20266 Day Trip
$1,059 USD
Returning
Tue, Sep 8, 20267 Day Trip
$814 USD
Returning
Thu, Sep 10, 20269 Day Trip
$814 USD
Returning
Fri, Sep 11, 202610 Day Trip
$881 USD
Returning
Mon, Sep 14, 202613 Day Trip
$928 USD
Returning
Tue, Sep 15, 202614 Day Trip
$814 USD