This deal has expired.
It was found on April 19, 2026. Typical price for this route is $255. Fares like this come and go fast. Get the next one by email below.
Past deal
Denver to Chicago
$94$25563% off
Round trip
Frontier's flash sale brings you nonstop flights to Chicago for just $94. Perfect for a quick city break or business trip to the Windy City.
Travel dates
Aug 28 to Sep 6
Date options
3 at this price
Lowest we've seen
$57
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