What airlines fly to Colorado?

United Airlines, American Airlines and Allegiant Air are the top three most popular airlines that fly to Colorado from Champaign according to our data. United Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Colorado. Keep in mind that there are 3 different airlines that fly to Colorado on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Champaign University-Willard to Colorado?

American Airlines is the most popular carrier operating from Champaign University-Willard to Colorado

When did momondo last update prices for flights from Champaign University-Willard Airport to Colorado?

Prices for flights from Champaign University-Willard Airport to Colorado are refreshed on a daily basis.

How many operators does momondo search for flights from Champaign University-Willard Airport to Colorado?

The number of operators available for flights from Champaign University-Willard Airport to Colorado is 1 as of June 2026.

How old do you have to be to fly from Champaign University-Willard Airport to Colorado?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Champaign University-Willard Airport to Colorado.

What documentation or ID do you need to fly to Colorado?

The travel and health documents you'll need for your trip to Colorado may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Colorado. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$323 Cheap Flights from Champaign to Colorado in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Champaign to Colorado

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:34 am - 4:38 pm

CMI

DEN

6h 04m

1 stop

7:20 am - 2:19 pm

DEN

CMI

5h 59m

1 stop

$323American Airlines

Sat, Oct 17 - Tue, Oct 20

7:05 am - 2:21 pm

CMI

DEN

8h 16m

1 stop

6:26 am - 2:11 pm

DEN

CMI

6h 45m

1 stop

$345American Airlines

Wed, Sep 16 - Sun, Sep 20

8:00 am - 2:23 pm

CMI

DEN

7h 23m

1 stop

6:15 am - 12:50 pm

DEN

CMI

5h 35m

1 stop

$350United Airlines

Sat, Nov 14 - Tue, Nov 17

1:23 pm - 10:34 pm

CMI

DEN

10h 11m

2 stops

6:26 am - 2:11 pm

DEN

CMI

6h 45m

1 stop

$351American Airlines

Wed, Sep 16 - Sun, Sep 20

1:32 pm - 8:49 pm

CMI

COS

8h 17m

2 stops

1:15 pm - 10:22 pm

COS

CMI

8h 07m

2 stops

$375United Airlines

Tue, Oct 27 - Sat, Oct 31

6:30 am - 11:02 am

CMI

COS

5h 32m

1 stop

1:15 pm - 10:22 pm

COS

CMI

8h 07m

2 stops

$384United Airlines

Tue, Oct 27 - Sat, Oct 31

1:23 pm - 10:03 pm

CMI

DEN

9h 40m

2 stops

10:43 am - 9:33 pm

DEN

CMI

9h 50m

2 stops

$392American Airlines

Fri, Oct 2 - Tue, Oct 6

6:05 am - 12:47 pm

CMI

COS

7h 42m

1 stop

8:00 am - 2:15 pm

COS

CMI

5h 15m

1 stop

$400American Airlines

Thu, Aug 6 - Tue, Aug 11

6:05 am - 3:29 pm

CMI

DEN

10h 24m

2 stops

8:29 am - 6:06 pm

DEN

CMI

8h 37m

2 stops

$411American Airlines

Sun, Aug 30 - Sat, Sep 5

2:46 pm - 7:41 pm

CMI

DEN

5h 55m

1 stop

7:22 am - 2:16 pm

DEN

CMI

5h 54m

1 stop

$420American Airlines

Fri, Jul 31 - Mon, Aug 3

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United Airlines flights from Champaign to Colorado

Our best United Airlines deals on Champaign to Colorado flight tickets

United Airlines

Nov 10

CMI8:00 amChampaign University-Willard

5h 24m

1 stop

DEN12:24 pmDenver Intl

Nov 14

DEN6:15 amDenver Intl

5h 35m

1 stop

CMI12:50 pmChampaign University-Willard

$270

United Airlines

Nov 14

CMI8:00 amChampaign University-Willard

7h 23m

1 stop

DEN2:23 pmDenver Intl

Nov 17

DEN6:15 amDenver Intl

5h 35m

1 stop

CMI12:50 pmChampaign University-Willard

$350

United Airlines

Oct 27

CMI1:32 pmChampaign University-Willard

8h 17m

2 stops

COS8:49 pmColorado Springs

Oct 31

COS1:15 pmColorado Springs

8h 07m

2 stops

CMI10:22 pmChampaign University-Willard

$375

American Airlines flights from Champaign to Colorado

Our best American Airlines deals on Champaign to Colorado flight tickets

American Airlines

Nov 10

CMI11:20 amChampaign University-Willard

9h 53m

2 stops

DEN8:13 pmDenver Intl

Nov 14

DEN12:27 pmDenver Intl

5h 58m

1 stop

CMI7:25 pmChampaign University-Willard

$312

American Airlines

Nov 10

CMI11:20 amChampaign University-Willard

9h 53m

2 stops

DEN8:13 pmDenver Intl

Nov 14

DEN10:21 amDenver Intl

8h 04m

2 stops

CMI7:25 pmChampaign University-Willard

$317

American Airlines

Oct 17

CMI11:34 amChampaign University-Willard

6h 04m

1 stop

DEN4:38 pmDenver Intl

Oct 20

DEN7:20 amDenver Intl

5h 59m

1 stop

CMI2:19 pmChampaign University-Willard

$323

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChampaignDenver

CMI - DEN

CMIDEN

Champaign University-Willard

Sat 10/17

11:34 am-4:38 pm

1 stop6h 04m

Denver Intl

Tue 10/20

7:20 am-2:19 pm

1 stop5h 59m

$323

ChampaignDenver

CMI - DEN

CMIDEN

Champaign University-Willard

Wed 9/16

7:05 am-2:21 pm

1 stop8h 16m

Denver Intl

Sun 9/20

6:26 am-2:11 pm

1 stop6h 45m

$345

ChampaignDenver

CMI - DEN

CMIDEN

Champaign University-Willard

Sat 11/14

8:00 am-2:23 pm

1 stop7h 23m

Denver Intl

Tue 11/17

6:15 am-12:50 pm

1 stop5h 35m

$350

ChampaignDenver

CMI - DEN

CMIDEN

Champaign University-Willard

Wed 9/16

1:23 pm-10:34 pm

2 stops10h 11m

Denver Intl

Sun 9/20

6:26 am-2:11 pm

1 stop6h 45m

$351

ChampaignColorado Springs

CMI - COS

CMICOS

Champaign University-Willard

Tue 10/27

1:32 pm-8:49 pm

2 stops8h 17m

Colorado Springs

Sat 10/31

1:15 pm-10:22 pm

2 stops8h 07m

$375

ChampaignColorado Springs

CMI - COS

CMICOS

Champaign University-Willard

Tue 10/27

6:30 am-11:02 am

1 stop5h 32m

Colorado Springs

Sat 10/31

1:15 pm-10:22 pm

2 stops8h 07m

$384

ChampaignDenver

CMI - DEN

CMIDEN

Champaign University-Willard

Fri 10/2

1:23 pm-10:03 pm

2 stops9h 40m

Denver Intl

Tue 10/6

10:43 am-9:33 pm

2 stops9h 50m

$392

ChampaignColorado Springs

CMI - COS

CMICOS

Champaign University-Willard

Thu 8/6

6:05 am-12:47 pm

1 stop7h 42m

Colorado Springs

Tue 8/11

8:00 am-2:15 pm

1 stop5h 15m

$400

ChampaignDenver

CMI - DEN

CMIDEN

Champaign University-Willard

Sun 8/30

6:05 am-3:29 pm

2 stops10h 24m

Denver Intl

Sat 9/5

8:29 am-6:06 pm

2 stops8h 37m

$411

Quickest round-trip

ChampaignDenver

CMI - DEN

CMIDEN

Champaign University-Willard

Fri 7/31

2:46 pm-7:41 pm

1 stop5h 55m

Denver Intl

Mon 8/3

7:22 am-2:16 pm

1 stop5h 54m

$420

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

How to get the cheapest flight ticket from Champaign to Colorado

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Colorado?

The month of January is, on average, the cheapest month to fly to Colorado from Champaign, with most prices found around $0. The month of September is another great option to travel to Colorado, with average flight prices from Champaign averaging around $237.

Cheap Champaign to Colorado flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Champaign to Colorado

Fastest flight time	5h 55m
Direct flights	None

The fastest flight from Champaign to Colorado takes 5h 55m

There are no direct flights from Champaign to Colorado. There are no popular flight routes from Champaign to Colorado.

Search flight deals

Frequently asked questions about flying from Champaign to Colorado

When did momondo last update prices for flights from Champaign University-Willard Airport to Colorado?
Prices for flights from Champaign University-Willard Airport to Colorado are refreshed on a daily basis.
How many operators does momondo search for flights from Champaign University-Willard Airport to Colorado?
The number of operators available for flights from Champaign University-Willard Airport to Colorado is 1 as of June 2026.
How old do you have to be to fly from Champaign University-Willard Airport to Colorado?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Champaign University-Willard Airport to Colorado.
What documentation or ID do you need to fly to Colorado?
The travel and health documents you'll need for your trip to Colorado may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Colorado. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Champaign to Colorado

Compare and see reviews for airlines that fly from Champaign to Colorado with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $298	Free Cancellation	Rating 7.1 11,751 reviews		Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Champaign to Colorado?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Colorado from Champaign.

Can I find flights from Champaign to Colorado with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Champaign to Colorado flights to just show those with flexible booking policies.

How can momondo help me find flights from Champaign to Colorado?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Champaign to Colorado.

I’m not ready to book a flight from Champaign to Colorado right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Champaign to Colorado flights. All you need is a valid email address and we will do the rest; it is that quick and easy.