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

Friday, December 4th, 2026

3 round-trip options

Returning
Fri, Dec 11, 20267 Day Trip
$763 USD
Returning
Tue, Dec 15, 202611 Day Trip
$763 USD
Returning
Wed, Dec 16, 202612 Day Trip
$791 USD