Cheap Flights From Chicago To Colorado

Select sites to compare prices |
  • Select all
  • Deselect all

Find Flights


Enter your destination to continue
Enter depart date to continue
Enter return date to continue
Select at least 3 sites to continue
Select your depart date
Select your return date
Location services timed out
Enable Location Services Required!
Location services not available at this time
Use current location

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

Carrier Departure Date Return Date Lowest Price
Spirit Jan 24, 2019 Jan 26, 2019 $89
United Jan 4, 2019 Jan 12, 2019 $101
United Jan 4, 2019 Jan 8, 2019 $101
United Jan 4, 2019 Jan 10, 2019 $101
United Jan 4, 2019 Jan 11, 2019 $101
American Mar 16, 2019 Mar 18, 2019 $101
American Mar 16, 2019 Mar 21, 2019 $101
United Jan 4, 2019 Jan 9, 2019 $101
American Feb 19, 2019 Feb 27, 2019 $101
United Jan 4, 2019 Jan 7, 2019 $101

Cheap Last Minute Flights from Chicago to Colorado Prices shown were found by travelers like you over the past 30 days

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.

Denver 1/4/19 1/7/19 $101
Grand Junction 1/10/19 1/15/19 $316
Colorado Springs 1/10/19 1/13/19 $365
Vail 1/10/19 1/14/19 $387
Aspen 1/10/19 1/14/19 $425

Flight Schedule Summaries Last modified: Dec 9, 2018 2:26 -05:00Number of routes searched: 1,523Number of itineraries searched: 2,419,315

Chicago to Denver
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American -
Frontier -
Spirit -
United -
American CLT
American DFW
American LAX
American MIA
Alaska LAX
Alaska SEA
JetBlue BOS
JetBlue JFK
Major Airlines ATL
Major Airlines DTW
Major Airlines MSP
Major Airlines CVG
Major Airlines JFK
Frontier AUS
Frontier HRL
Frontier JAX
Frontier LAS
Spirit AUS
Spirit BWI
Spirit DFW
Spirit FLL
United ABQ
United ASE
United ATL
United ATW
On FareCompare, you’ll find cheap flights for domestic and international travel. Since airlines change flight prices constantly, sign up for Fare Alerts and let FareCompare’s travel search engine monitor airline ticket prices of all major airlines, so you’ll be first in line to get the cheapest tickets.

We are updating our Cookie Policy. FareCompare will use cookies and other tracking technologies to assist with navigation and product selection, analyze your use of our services, assist with our promotional and marketing efforts, and provide deals content from third parties.

Cheap Flights from Chicago to Colorado - from $87 Round trip from CHI to CO