Chicago (ORD) to Vienna (VIE) flight deal in economy from $598
$861 USD
-31%$598 USD
Verified 14 days agoDecember 2026
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Good Availability
41% of dates checked are available within 10% of the lowest price
Monday, December 14th, 2026
8 round-trip options
Returning
Sun, Dec 20, 2026•6 Day Trip
$809 USD
Returning
Mon, Dec 21, 2026•7 Day Trip
$809 USD
Returning
Tue, Dec 22, 2026•8 Day Trip
$680 USD
Returning
Wed, Dec 23, 2026•9 Day Trip
$680 USD
Returning
Thu, Dec 24, 2026•10 Day Trip
$702 USD
Returning
Sat, Dec 26, 2026•12 Day Trip
$695 USD
Returning
Sun, Dec 27, 2026•13 Day Trip
$809 USD
Returning
Mon, Dec 28, 2026•14 Day Trip
$761 USD