What is the cheapest airline that flies from Bloomington-Normal to Colorado?

Delta and American Airlines are the most popular carriers operating from Bloomington-Normal to Colorado

What airlines fly to Colorado?

United Airlines, American Airlines and Allegiant Air are the top three most popular airlines that fly to Colorado from Bloomington, Illinois according to our data. United Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Colorado. Keep in mind that there are 4 different airlines that fly to Colorado on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Bloomington-Normal Airport to Colorado?

Prices for flights from Bloomington-Normal Airport to Colorado are updated daily.

How many operators does momondo search for flights from Bloomington-Normal Airport to Colorado?

As of August 2026, there are 3 operators available to choose from for flights from Bloomington-Normal Airport to Colorado.

How old do you have to be to fly from Bloomington-Normal Airport to Colorado?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bloomington-Normal Airport to Colorado.

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

The necessary travel and health documents for your Colorado trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$165 Cheap Flights from Bloomington, Illinois to Colorado in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Bloomington, Illinois to Colorado

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:32 am - 11:45 amBMI Bloomington-Normal-DEN Denver Intl

6h 13m1 stop Dallas/Fort Worth

6:56 am - 1:00 pmDEN Denver Intl-BMI Bloomington-Normal

5h 04m1 stop Chicago O'Hare Intl

$319American Airlines

Tue, Aug 25 - Sun, Aug 30

5:00 am - 11:37 amBMI Bloomington-Normal-DEN Denver Intl

7h 37m1 stop Chicago O'Hare Intl

6:09 pm - 11:59 pmDEN Denver Intl-BMI Bloomington-Normal

4h 50m1 stop Chicago O'Hare Intl

$319American Airlines

Tue, Oct 6 - Sat, Oct 10

4:22 pm - 11:24 pmBMI Bloomington-Normal-DEN Denver Intl

8h 02m1 stop Atlanta Hartsfield-Jackson

1:03 pm - 10:20 pmDEN Denver Intl-BMI Bloomington-Normal

8h 17m1 stop Atlanta Hartsfield-Jackson

$319Delta

Thu, Nov 12 - Tue, Nov 17

4:24 pm - 12:36 amBMI Bloomington-Normal-DEN Denver Intl

9h 12m1 stop Atlanta Hartsfield-Jackson

6:00 am - 3:41 pmDEN Denver Intl-BMI Bloomington-Normal

8h 41m1 stop Atlanta Hartsfield-Jackson

$319Delta

Fri, Aug 28 - Tue, Sep 1

3:58 pm - 9:34 pmBMI Bloomington-Normal-DEN Denver Intl

6h 36m1 stop Dallas/Fort Worth

4:22 pm - 10:58 pmDEN Denver Intl-BMI Bloomington-Normal

5h 36m1 stop Dallas/Fort Worth

$319American Airlines

Tue, Oct 6 - Sat, Oct 10

4:49 pm - 10:21 pmBMI Bloomington-Normal-DEN Denver Intl

6h 32m1 stop Dallas/Fort Worth

7:17 am - 12:49 pmDEN Denver Intl-BMI Bloomington-Normal

4h 32m1 stop Chicago O'Hare Intl

$319American Airlines

Wed, Sep 2 - Wed, Sep 9

5:00 am - 8:25 amBMI Bloomington-Normal-DEN Denver Intl

4h 25m1 stop Chicago O'Hare Intl

1:17 pm - 10:08 pmDEN Denver Intl-BMI Bloomington-Normal

7h 51m1 stop Dallas/Fort Worth

$319American Airlines

Sun, Sep 6 - Wed, Sep 9

3:58 pm - 9:34 pmBMI Bloomington-Normal-DEN Denver Intl

6h 36m1 stop Dallas/Fort Worth

6:26 am - 3:28 pmDEN Denver Intl-BMI Bloomington-Normal

8h 02m1 stop Dallas/Fort Worth

$319American Airlines

Mon, Oct 19 - Sat, Oct 24

1:19 pm - 4:57 pmBMI Bloomington-Normal-DEN Denver Intl

4h 38m1 stop Chicago O'Hare Intl

6:09 pm - 11:59 pmDEN Denver Intl-BMI Bloomington-Normal

4h 50m1 stop Chicago O'Hare Intl

$319American Airlines

Wed, Sep 30 - Mon, Oct 5

4:32 pm - 9:13 pmBMI Bloomington-Normal-DEN Denver Intl

5h 41m1 stop Atlanta Hartsfield-Jackson

1:15 pm - 10:34 pmDEN Denver Intl-BMI Bloomington-Normal

8h 19m1 stop Atlanta Hartsfield-Jackson

$319Delta

Thu, Sep 10 - Mon, Sep 14

Cheap last minute flights

Enter your travel dates to find the best prices.

4:24 pm - 12:36 amBMI Bloomington-Normal-DEN Denver Intl

9h 12m1 stop Atlanta Hartsfield-Jackson

6:00 am - 3:41 pmDEN Denver Intl-BMI Bloomington-Normal

8h 41m1 stop Atlanta Hartsfield-Jackson

$409Delta

Thu, Aug 13 - Sun, Aug 16

4:24 pm - 12:36 amBMI Bloomington-Normal-DEN Denver Intl

9h 12m1 stop Atlanta Hartsfield-Jackson

12:00 pm - 9:47 pmDEN Denver Intl-BMI Bloomington-Normal

8h 47m1 stop Atlanta Hartsfield-Jackson

$409Delta

Thu, Aug 13 - Sat, Aug 15

4:24 pm - 10:05 pmBMI Bloomington-Normal-DEN Denver Intl

6h 41m1 stop Atlanta Hartsfield-Jackson

7:19 am - 3:41 pmDEN Denver Intl-BMI Bloomington-Normal

7h 22m1 stop Atlanta Hartsfield-Jackson

$409Delta

Thu, Aug 13 - Tue, Aug 18

4:24 pm - 10:05 pmBMI Bloomington-Normal-DEN Denver Intl

6h 41m1 stop Atlanta Hartsfield-Jackson

2:54 pm - 11:16 pmDEN Denver Intl-BMI Bloomington-Normal

7h 22m1 stop Atlanta Hartsfield-Jackson

$409Delta

Thu, Aug 13 - Wed, Aug 19

12:09 pm - 5:57 pmBMI Bloomington-Normal-DEN Denver Intl

6h 48m1 stop Atlanta Hartsfield-Jackson

6:00 am - 3:41 pmDEN Denver Intl-BMI Bloomington-Normal

8h 41m1 stop Atlanta Hartsfield-Jackson

$424Delta

Wed, Aug 12 - Sat, Aug 15

12:09 pm - 7:52 pmBMI Bloomington-Normal-DEN Denver Intl

8h 43m1 stop Atlanta Hartsfield-Jackson

7:19 am - 3:41 pmDEN Denver Intl-BMI Bloomington-Normal

7h 22m1 stop Atlanta Hartsfield-Jackson

$424Delta

Wed, Aug 12 - Tue, Aug 18

12:09 pm - 7:52 pmBMI Bloomington-Normal-DEN Denver Intl

8h 43m1 stop Atlanta Hartsfield-Jackson

7:19 am - 3:41 pmDEN Denver Intl-BMI Bloomington-Normal

7h 22m1 stop Atlanta Hartsfield-Jackson

$424Delta

Wed, Aug 12 - Wed, Aug 19

6:00 am - 1:17 pmBMI Bloomington-Normal-DEN Denver Intl

8h 17m1 stop Atlanta Hartsfield-Jackson

12:00 pm - 9:47 pmDEN Denver Intl-BMI Bloomington-Normal

8h 47m1 stop Atlanta Hartsfield-Jackson

$424Delta

Tue, Aug 11 - Sat, Aug 15

4:49 pm - 10:16 pmBMI Bloomington-Normal-DEN Denver Intl

6h 27m1 stop Dallas/Fort Worth

12:39 pm - 11:59 pmDEN Denver Intl-BMI Bloomington-Normal

10h 20m2 stops Dallas/Fort Worth Chicago O'Hare Intl

$494American Airlines

Thu, Aug 13 - Sat, Aug 15

4:49 pm - 10:16 pmBMI Bloomington-Normal-DEN Denver Intl

6h 27m1 stop Dallas/Fort Worth

12:39 pm - 11:59 pmDEN Denver Intl-BMI Bloomington-Normal

10h 20m2 stops Dallas/Fort Worth Chicago O'Hare Intl

$494American Airlines

Thu, Aug 13 - Wed, Aug 19

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American Airlines flights from Bloomington, Illinois to Colorado

Our best American Airlines deals on Bloomington, Illinois to Colorado flight tickets

American Airlines

Oct 6

BMI3:58 pmBloomington-Normal

6h 36m

1 stop

DEN9:34 pmDenver Intl

Oct 10

DEN4:22 pmDenver Intl

5h 36m

1 stop

BMI10:58 pmBloomington-Normal

$319

American Airlines

Oct 6

BMI2:30 pmBloomington-Normal

10h 28m

2 stops

DEN11:58 pmDenver Intl

Oct 10

DEN6:46 amDenver Intl

6h 11m

1 stop

BMI1:57 pmBloomington-Normal

$324

American Airlines

Aug 28

BMI1:46 pmBloomington-Normal

9h 29m

2 stops

DEN10:15 pmDenver Intl

Sep 1

DEN12:39 pmDenver Intl

10h 20m

2 stops

BMI11:59 pmBloomington-Normal

$329

Delta flights from Bloomington, Illinois to Colorado

Our best Delta deals on Bloomington, Illinois to Colorado flight tickets

Delta

Aug 21

BMI4:24 pmBloomington-Normal

9h 12m

1 stop

DEN12:36 amDenver Intl

Aug 29

DEN6:00 amDenver Intl

8h 41m

1 stop

BMI3:41 pmBloomington-Normal

$334

Delta

Aug 22

BMI4:24 pmBloomington-Normal

7h 41m

1 stop

DEN11:05 pmDenver Intl

Aug 25

DEN7:19 amDenver Intl

7h 22m

1 stop

BMI3:41 pmBloomington-Normal

$349

Delta

Aug 19

BMI4:24 pmBloomington-Normal

7h 38m

1 stop

DEN11:02 pmDenver Intl

Aug 28

DEN6:00 amDenver Intl

8h 41m

1 stop

BMI3:41 pmBloomington-Normal

$364

momondo Fare Finder

Use the filters below to find and compare flights from Bloomington, Illinois to Colorado that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BloomingtonDenver

BMI Bloomington-Normal - DEN Denver Intl

BMIDEN

Bloomington-Normal

Tue 8/25

6:32 am-11:45 am

1 stop6h 13m

Denver Intl

Sun 8/30

6:56 am-1:00 pm

1 stop5h 04m

$319

BloomingtonDenver

BMI Bloomington-Normal - DEN Denver Intl

BMIDEN

Bloomington-Normal

Tue 10/6

5:00 am-11:37 am

1 stop7h 37m

Denver Intl

Sat 10/10

6:09 pm-11:59 pm

1 stop4h 50m

$319

BloomingtonDenver

BMI Bloomington-Normal - DEN Denver Intl

BMIDEN

Bloomington-Normal

Thu 11/12

4:22 pm-11:24 pm

1 stop8h 02m

Denver Intl

Tue 11/17

1:03 pm-10:20 pm

1 stop8h 17m

$319

BloomingtonDenver

BMI Bloomington-Normal - DEN Denver Intl

BMIDEN

Bloomington-Normal

Fri 8/28

4:24 pm-12:36 am

1 stop9h 12m

Denver Intl

Tue 9/1

6:00 am-3:41 pm

1 stop8h 41m

$319

BloomingtonDenver

BMI Bloomington-Normal - DEN Denver Intl

BMIDEN

Bloomington-Normal

Tue 10/6

3:58 pm-9:34 pm

1 stop6h 36m

Denver Intl

Sat 10/10

4:22 pm-10:58 pm

1 stop5h 36m

$319

BloomingtonDenver

BMI Bloomington-Normal - DEN Denver Intl

BMIDEN

Bloomington-Normal

Wed 9/2

4:49 pm-10:21 pm

1 stop6h 32m

Denver Intl

Wed 9/9

7:17 am-12:49 pm

1 stop4h 32m

$319

BloomingtonDenver

BMI Bloomington-Normal - DEN Denver Intl

BMIDEN

Bloomington-Normal

Sun 9/6

5:00 am-8:25 am

1 stop4h 25m

Denver Intl

Wed 9/9

1:17 pm-10:08 pm

1 stop7h 51m

$319

BloomingtonDenver

BMI Bloomington-Normal - DEN Denver Intl

BMIDEN

Bloomington-Normal

Mon 10/19

3:58 pm-9:34 pm

1 stop6h 36m

Denver Intl

Sat 10/24

6:26 am-3:28 pm

1 stop8h 02m

$319

Quickest round-trip

BloomingtonDenver

BMI Bloomington-Normal - DEN Denver Intl

BMIDEN

Bloomington-Normal

Wed 9/30

1:19 pm-4:57 pm

1 stop4h 38m

Denver Intl

Mon 10/5

6:09 pm-11:59 pm

1 stop4h 50m

$319

BloomingtonDenver

BMI Bloomington-Normal - DEN Denver Intl

BMIDEN

Bloomington-Normal

Thu 9/10

4:32 pm-9:13 pm

1 stop5h 41m

Denver Intl

Mon 9/14

1:15 pm-10:34 pm

1 stop8h 19m

$319

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Bloomington, Illinois 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 May is, on average, the cheapest month to fly to Colorado from Bloomington, Illinois, with most prices found around $388. The month of January is another great option to travel to Colorado, with average flight prices from Bloomington, Illinois averaging around $421.

Cheap Bloomington, Illinois to Colorado flight deals and tips

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

Fastest flight time	5h 41m
Direct flights	None

The fastest flight from Bloomington, Illinois to Colorado takes 5h 41m

There are no direct flights from Bloomington, Illinois to Colorado. There are no popular flight routes from Bloomington, Illinois to Colorado.

Search flight deals

Frequently asked questions about flying from Bloomington, Illinois to Colorado

When did momondo last update prices for flights from Bloomington-Normal Airport to Colorado?
Prices for flights from Bloomington-Normal Airport to Colorado are updated daily.
How many operators does momondo search for flights from Bloomington-Normal Airport to Colorado?
As of August 2026, there are 3 operators available to choose from for flights from Bloomington-Normal Airport to Colorado.
How old do you have to be to fly from Bloomington-Normal Airport to Colorado?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bloomington-Normal Airport to Colorado.
What documentation or ID do you need to fly to Colorado?
The necessary travel and health documents for your Colorado trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Bloomington, Illinois to Colorado

Compare and see reviews for airlines that fly from Bloomington, Illinois to Colorado with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $288	Free Cancellation	Rating 7.1 11,885 reviews	Search American Airlines flights
Delta	PriceFrom $294	Free Cancellation	Rating 7.8 8,504 reviews	Search Delta flights
United Airlines	PriceFrom $345	Free Cancellation	Rating 7.4 10,085 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Bloomington 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 Bloomington.

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

Yes. momondo enables you to select and highlight flights to Colorado from Bloomington with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Colorado from Bloomington.

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

If you are simply researching potential flights to Colorado, momondo offers a useful price alert feature which will track prices for flights to Colorado from Bloomington and alert you when they change.