Chicago (ORD) to Prague (PRG) flight deal in economy from $747
$926 USD
-19%$747 USD
Verified 11 days agoDecember 2026
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Good Availability
56% of dates checked are available within 10% of the lowest price
Tuesday, December 22nd, 2026
3 round-trip options
Returning
Tue, Dec 29, 2026•7 Day Trip
$1,120 USD
Returning
Sat, Jan 2, 2027•11 Day Trip
$1,381 USD
Returning
Sun, Jan 3, 2027•12 Day Trip
$1,254 USD