This deal has expired.
It was found on October 20, 2026. Typical price for this route is $220. Fares like this come and go fast. Get the next one by email below.
Past deal
Denver to Chicago
$74$22066% off
Round trip
This Denver-Chicago fare usually runs about $255 round trip, right now it is down to $74 on Frontier, a 71% discount. Travel is open through the winter into early 2027, plenty of room for a deep-dish weekend or a visit to friends downtown. Chicago's museums, architecture tours and food scene make this one of the easiest short trips to book at a price this low.
Travel dates
Dates in November
e.g. Nov 9 – Nov 18 · 9 nights
Date options
8 at this price
Lowest we've seen
$57
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