Welcome | Sign out

Cheap Flights from Chicago to Colorado

Did You Know?

5 airlines operate between Chicago and Colorado.
Chicago connects with 6 cities within Colorado nonstop.
The largest aircraft flying nonstop from Chicago to Colorado is the Boeing 757 with 182 seats.
37% of all flights from Chicago to Colorado arrive during morning hours.
27,321 seats are available per week to fly direct from Chicago to Colorado.
The lengthiest nonstop flight from Chicago to Colorado lasts 3:04.
There are 226 nonstop flights from Chicago to Colorado.
The quickest nonstop flight from Chicago to Colorado lasts 2:33.

Cheap Domestic Flights from Chicago - CHI

Flights
Airline
Lowest Price
Alaska, United, Delta, Spirit, Frontier, AirTran, American, US Airways
$135
American, US Airways, Delta, United
$427
Frontier, American, US Airways, United
$208
United, Delta, American
$422
Delta, United, US Airways, American
$509
Delta, United, American, US Airways
$426
United, Delta, US Airways, American
$386
American, US Airways, United
$426
United, Frontier
$422

Cheap Domestic Flights to Colorado - CO

Flights
Airline
Lowest Price
AirTran, United, Frontier, American, US Airways, Delta
$145
Frontier, AirTran, United, Delta, US Airways, American
$145
United, Delta, US Airways, American, Frontier
$145
Delta, American, Frontier
$145
United, Delta, US Airways, American
$392
American, United, Delta, AirTran, US Airways
$301
American, Delta, United
$398
US Airways, Delta, United
$364
United, Delta, US Airways, American
$388
Delta, US Airways, United
$486
Delta, United
$504
American, Delta
$326
American
$291
American, Delta, United
$550
United, Delta, US Airways, American
$289
American, US Airways, United, Frontier
$210
American, United
$291
United, Delta, US Airways, American
$289
American
$305
American, United, Frontier, US Airways
$208
Cheap Flights from Chicago to Colorado - from $135 Round trip from CHI to CO