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
Sunday, December 6th, 2026
8 round-trip options
Returning
Sat, Dec 12, 2026•6 Day Trip
$598 USD
Returning
Sun, Dec 13, 2026•7 Day Trip
$727 USD
Returning
Mon, Dec 14, 2026•8 Day Trip
$613 USD
Returning
Tue, Dec 15, 2026•9 Day Trip
$598 USD
Returning
Wed, Dec 16, 2026•10 Day Trip
$598 USD
Returning
Fri, Dec 18, 2026•12 Day Trip
$775 USD
Returning
Sat, Dec 19, 2026•13 Day Trip
$836 USD
Returning
Sun, Dec 20, 2026•14 Day Trip
$727 USD