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
Wednesday, December 23rd, 2026
8 round-trip options
Returning
Tue, Dec 29, 2026•6 Day Trip
$598 USD
Returning
Wed, Dec 30, 2026•7 Day Trip
$598 USD
Returning
Thu, Dec 31, 2026•8 Day Trip
$613 USD
Returning
Fri, Jan 1, 2027•9 Day Trip
$908 USD
Returning
Sat, Jan 2, 2027•10 Day Trip
$986 USD
Returning
Mon, Jan 4, 2027•12 Day Trip
$941 USD
Returning
Tue, Jan 5, 2027•13 Day Trip
$860 USD
Returning
Wed, Jan 6, 2027•14 Day Trip
$727 USD