Cheapest flights from Denver to Chicago
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Denver to Chicago. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
Cheapest one way flight
$80
American Airlines
Direct flight
2h 34m
04/30/2025
The cheapest one-way flight from Denver to Chicago departs on 04/30/2025, is operated by American Airlines and costs $80
Cheapest round trip flight
$88
Frontier Airlines
Direct flight
5h 31m
04/03/2025
The cheapest roundtrip flight from Denver to Chicago departs on 04/03/2025, is operated by Frontier Airlines and costs $88
The fastest flight
2h 22m
Fastest flight from Denver to Chicago takes 2h 22m
Direct flights
Several times a week
There are direct flights on this route 4 days a week: Su, Mo, We, and Fr
Earliest flight
6:00 AM
Latest flight
8:59 PM
Direct flights count
117
Distance
1477km
Timezone difference
1h
The distance between Denver and Chicago is 1477km (916 miles). There are 117 direct flights from Denver to Chicago. The time difference between Denver and Chicago is 1h . Flights from Denver begin at 6:00 AM. The latest flight from Denver departs at 8:59 PM.
