Cheap Flights From Chicago To Colorado

Cheap flights from Chicago (CHI) to popular destinations in Colorado (CO)

Denver
Carrier Departure Date Return Date Lowest Price
<> Multiple Airlines < Sep 26, 2023 < Sep 30, 2023 $37
< Frontier < Sep 18, 2023 < Sep 20, 2023 $48
< Frontier < Sep 18, 2023 < Sep 23, 2023 $48
< Frontier < Sep 18, 2023 < Sep 25, 2023 $48
< Frontier < Sep 19, 2023 < Sep 20, 2023 $48
< Frontier < Sep 19, 2023 < Sep 23, 2023 $48
< Frontier < Sep 19, 2023 < Sep 25, 2023 $48
< Frontier < Sep 19, 2023 < Sep 26, 2023 $48
< Frontier < Sep 19, 2023 < Sep 27, 2023 $48
< Frontier < Sep 20, 2023 < Sep 20, 2023 $48

Cheap Last Minute Flights from Chicago to Colorado

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from Chicago to Colorado. The chart below shows the best last minute deals and cheap flights this weekend we could find.

DestinationDepartingReturningPrice
Pueblo 3/25/21 3/29/21 $290
Steamboat Springs 8/18/23 8/22/23 $392
Aspen 10/20/23 10/25/23 $420
Denver 10/28/23 10/31/23 $48
Colorado Springs 10/28/23 10/31/23 $218
Cheap Flights from Chicago to Colorado - from $37 Round trip from CHI to CO