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$289+ Cheap flights from Bloomington, IL (BMI) to Colorado

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/22. Fares are subject to change and may not be available on all flights or dates of travel.
BMI — DEN
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Cheap flight deals from Bloomington to Colorado

Keep the following information in mind while searching for Bloomington to Colorado flight deals. Data was last updated October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$339
(Delta)

One-way from

$289
(American Airlines)

Popular in

December

Cheapest in

May

Average price

$459
Provider with most accurate pricing for Bloomington-Normal-Denver Intl flight deals.
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Provider most trusted by Cheapflights users for Bloomington-Normal-Denver Intl flights.
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From Bloomington-Normal to Colorado
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One-way flight from Bloomington-Normal to Colorado
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Highest demand for flights based on searches. 7% potential increase in price ($38 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Bloomington to Colorado

Cheapest flights from Bloomington to Colorado
Explore the most affordable flight options available from Bloomington to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This Delta deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/263:30 pmBMI - DEN
1 stop6h 08mDelta
Wed 12/37:00 amDEN - BMI
1 stop6h 49mDelta
Deal found 10/27$339
This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/243:33 pmBMI - DEN
1 stop7h 52mAmerican Airlines
Mon 12/15:43 pmDEN - BMI
1 stop5h 16mAmerican Airlines
Deal found 10/27$383
This American Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/253:33 pmBMI - DEN
1 stop7h 31mAmerican Airlines
Tue 12/212:27 pmDEN - BMI
1 stop6h 15mAmerican Airlines
Deal found 10/28$387
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/113:30 pmBMI - DEN
1 stop8h 29mDelta
Sat 11/156:00 amDEN - BMI
1 stop7h 50mDelta
Deal found 10/26$415
This Delta deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/113:30 pmBMI - COS
1 stop6h 10mDelta
Sat 11/156:00 amCOS - BMI
1 stop7h 50mDelta
Deal found 10/27$415
This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/143:33 pmBMI - DEN
1 stop5h 44mAmerican Airlines
Mon 11/175:43 pmDEN - BMI
1 stop5h 16mAmerican Airlines
Deal found 10/27$437
This Delta deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/106:00 amBMI - DEN
1 stop9h 04mDelta
Tue 11/186:00 amDEN - BMI
1 stop7h 50mDelta
Deal found 10/27$447
This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/106:10 amBMI - DEN
1 stop6h 21mAmerican Airlines
Tue 11/182:49 pmDEN - BMI
1 stop5h 42mAmerican Airlines
Deal found 10/27$456
This American Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/73:33 pmBMI - DEN
1 stop5h 44mAmerican Airlines
Mon 11/105:43 pmDEN - BMI
1 stop5h 16mAmerican Airlines
Deal found 10/26$486
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/209:23 amBMI - DEN
2 stops22h 56mMultiple Airlines
Sun 11/2312:22 pmDEN - BMI
1 stop30h 11mMultiple Airlines
Deal found 10/27$504
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/38:46 amBMI - DEN
1 stop26h 12mMultiple Airlines
Sun 11/96:00 amDEN - BMI
1 stop27h 09mMultiple Airlines
Deal found 10/28$509
This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2611:19 amBMI - DEN
1 stop6h 45mAmerican Airlines
Wed 12/36:00 amDEN - BMI
2 stops12h 42mAmerican Airlines
Deal found 10/27$524

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bloomington to Colorado that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 29, 2025.
Use the filters below to find and compare flights from Bloomington to Colorado that are best for you.

Fly from

Bloomington

Fly to

Colorado

Route

Depart

Return

Price

BloomingtonMontrose

BMI - MTJ

BMIMTJ

Bloomington-Normal

Tue 3/10

6:01 am-1:19 pm

1 stop8h 18m

Montrose County

Wed 3/11

2:17 pm-10:26 pm

1 stop7h 09m

$371

BloomingtonDenver

BMI - DEN

BMIDEN

Bloomington-Normal

Fri 4/17

6:27 am-9:47 am

1 stop4h 20m

Denver Intl

Wed 4/22

7:36 am-3:38 pm

1 stop7h 02m

$373

BloomingtonDenver

BMI - DEN

BMIDEN

Bloomington-Normal

Mon 11/24

3:33 pm-10:25 pm

1 stop7h 52m

Denver Intl

Mon 12/1

5:43 pm-11:59 pm

1 stop5h 16m

$383

BloomingtonDenver

BMI - DEN

BMIDEN

Bloomington-Normal

Tue 11/25

3:33 pm-10:04 pm

1 stop7h 31m

Denver Intl

Tue 12/2

12:27 pm-7:42 pm

1 stop6h 15m

$387

BloomingtonDenver

BMI - DEN

BMIDEN

Bloomington-Normal

Fri 2/6

8:50 am-3:16 pm

1 stop7h 26m

Denver Intl

Thu 2/12

7:00 am-2:13 pm

1 stop6h 13m

$407

BloomingtonColorado Springs

BMI - COS

BMICOS

Bloomington-Normal

Tue 3/3

3:31 pm-8:36 pm

1 stop6h 05m

Colorado Springs

Sat 3/7

1:43 pm-10:19 pm

1 stop7h 36m

$409

BloomingtonDenver

BMI - DEN

BMIDEN

Bloomington-Normal

Tue 11/11

3:30 pm-10:59 pm

1 stop8h 29m

Denver Intl

Sat 11/15

6:00 am-2:50 pm

1 stop7h 50m

$415

BloomingtonColorado Springs

BMI - COS

BMICOS

Bloomington-Normal

Tue 11/11

3:30 pm-8:40 pm

1 stop6h 10m

Colorado Springs

Sat 11/15

6:00 am-2:50 pm

1 stop7h 50m

$415

BloomingtonDenver

BMI - DEN

BMIDEN

Bloomington-Normal

Thu 11/20

5:00 am-9:53 am

1 stop5h 53m

Denver Intl

Sun 11/23

5:43 pm-11:59 pm

1 stop5h 16m

$437

BloomingtonDenver

BMI - DEN

BMIDEN

Bloomington-Normal

Fri 11/14

3:33 pm-8:17 pm

1 stop5h 44m

Denver Intl

Mon 11/17

5:43 pm-11:59 pm

1 stop5h 16m

$437

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 16 results
1
2

Best time to book a flight from Bloomington to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado from Bloomington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Bloomington to Colorado

What is the cheapest month to book a flight from Bloomington, Illinois to Colorado?

Currently, September is the cheapest month in which you can book a flight from Bloomington, Illinois to Colorado (average of $49). Flying from Bloomington, Illinois to Colorado in March is currently the most expensive (average of $165). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BMI to CO?

Find hourly flight availability from Bloomington to Colorado. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 29, 2025.

It’s typically best to fly out from Bloomington, Illinois to Colorado in the evening. Doing so could potentially save you 69% on the flight price compared to flying in the morning, which is usually more expensive.

How much does it cost to fly round-trip from Bloomington, Illinois to Colorado?

Reviews of airlines servicing Colorado

Get insights into the airlines that provide service to Colorado. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Colorado. Reviews last updated October 29, 2025.
See what other customers who have flown with United Airlines and American Airlines from Bloomington to Colorado have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,999 reviews

Overall

7.4

Boarding

7.7

Entertainment

7.1

Crew

8.1

Food

6.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.
United Airlines
7.4
Good
8,999 reviews
United Airlines
7.4
Good
8,999 reviews

Overall

7.4

Boarding

7.7

Entertainment

7.1

Crew

8.1

Food

6.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.
American Airlines
7.2
Good
11,032 reviews
United Airlines
7.4
Good
8,999 reviews

Overall

7.4

Boarding

7.7

Entertainment

7.1

Crew

8.1

Food

6.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.

Related info for your journey

Find useful and relevant information for your journey from Bloomington to Colorado. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Bloomington to Colorado?

    If you book a flight to Colorado from Bloomington, you will be flying from Bloomington-Normal, which is the city’s only airport. Bloomington-Normal (BMI) is located 4.2 mi from the center of Bloomington.

  • How popular is this Bloomington, Illinois to Colorado flight route?

    The Bloomington-Normal to Colorado flight path was viewed by 2 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Bloomington, Illinois to Colorado?

    For as low as $373, Delta can have you in Colorado from Bloomington, Illinois in 4h 20m. Bloomington, Illinois and Colorado are separated by a distance of 831 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Bloomington, Illinois to Colorado?

    While some choose either Bloomington-Normal - Colorado Springs or Bloomington-Normal - Montrose County, Bloomington-Normal - Denver Intl is the most popular route from Bloomington, Illinois to Colorado.

  • Can I find deals for flights from Bloomington to Colorado that include hotel bookings?

    Yes. In addition to deals on Bloomington to Colorado flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Bloomington to Colorado?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bloomington to Colorado.

  • Can I find deals for business class flights from Bloomington to Colorado?

    Yes. Cheapflights offers flight deals from Bloomington to Colorado by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Bloomington, Illinois to Colorado?

    Currently, September is the cheapest month in which you can book a flight from Bloomington, Illinois to Colorado (average of $49). Flying from Bloomington, Illinois to Colorado in March is currently the most expensive (average of $165). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Bloomington to Colorado

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Bloomington to Colorado

Discover the top 2 airlines that operate flights from Bloomington to Colorado. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$269Average$404FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$338Average$447FlexibilityNo cancel feeOn-time71%

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