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

Wednesday, December 23rd, 2026

3 round-trip options

Returning
Wed, Dec 30, 20267 Day Trip
$896 USD
Returning
Sun, Jan 3, 202711 Day Trip
$1,074 USD
Returning
Mon, Jan 4, 202712 Day Trip
$1,060 USD