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$499+ Cheap flights from Bloomington, IL (BMI) to Montana

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
BMI — BZN
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Bloomington to Montana

Keep the following information in mind while searching for Bloomington to Montana flight deals. Data was last updated September 11, 2025.

Round-trip from

$499
(Delta)
From Bloomington-Normal to Montana
Search Deals

Find flight deals from Bloomington to Montana

Cheapest flights from Bloomington to Montana
Explore the most affordable flight options available from Bloomington to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Delta deal was found by Cheapflights users on 9/10. 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.
Sat 11/13:42 pmBMI - MSO
2 stops34h 35mDelta
Tue 11/48:00 amMSO - BMI
2 stops13h 17mDelta
Deal found 9/10$499
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Sat 11/16:47 amBMI - MSO
1 stop7h 14mAmerican Airlines
Tue 11/47:01 amMSO - BMI
1 stop6h 51mAmerican Airlines
Deal found 9/9$501
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Sat 9/276:57 amBMI - FCA
1 stop8h 26mAmerican Airlines
Sat 10/41:28 pmFCA - BMI
1 stop5h 17mAmerican Airlines
Deal found 9/10$779
This Delta deal was found by Cheapflights users on 9/10. 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.
Sat 11/16:05 amBMI - GTF
2 stops18h 01mDelta
Tue 11/41:08 pmGTF - BMI
2 stops32h 09mDelta
Deal found 9/10$971

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bloomington to Montana 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 September 11, 2025.
Use the filters below to find and compare flights from Bloomington to Montana that are best for you.

Fly from

Bloomington

Fly to

Montana

Route

Depart

Return

Price

BloomingtonMissoula

BMI - MSO

BMIMSO

Bloomington-Normal

Sat 11/1

3:42 pm-1:17 am

2 stops34h 35m

Missoula Johnson-Bell Field

Tue 11/4

8:00 am-10:17 pm

2 stops13h 17m

$499

BloomingtonMissoula

BMI - MSO

BMIMSO

Bloomington-Normal

Sat 11/1

6:47 am-1:01 pm

1 stop7h 14m

Missoula Johnson-Bell Field

Tue 11/4

7:01 am-2:52 pm

1 stop6h 51m

$501

BloomingtonKalispell

BMI - FCA

BMIFCA

Bloomington-Normal

Sat 9/27

6:57 am-2:23 pm

1 stop8h 26m

Kalispell Glacier Park

Sat 10/4

1:28 pm-7:45 pm

1 stop5h 17m

$779

BloomingtonKalispell

BMI - FCA

BMIFCA

Bloomington-Normal

Tue 3/10

6:01 am-11:07 pm

2 stops18h 06m

Kalispell Glacier Park

Wed 3/11

11:59 am-3:17 pm

2 stops26h 18m

$896

BloomingtonGreat Falls

BMI - GTF

BMIGTF

Bloomington-Normal

Sat 11/1

6:05 am-11:06 pm

2 stops18h 01m

Great Falls

Tue 11/4

1:08 pm-10:17 pm

2 stops32h 09m

$971

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Best time to book a flight from Bloomington to Montana

Have a flexible travel schedule? Discover the best time to fly to Montana 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 Montana
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Bloomington to Montana. 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 Montana?

    If you book a flight to Montana 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 long is the flight from Bloomington, Illinois to Montana?

    Delta and American Airlines can get you from Bloomington, Illinois to Montana in just under 7h 14m. Your travel time can differ by up to 27h 21m. The distance from Bloomington, Illinois to Montana is about 1326 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    The most popular route from Bloomington, Illinois to Montana is Bloomington-Normal - Kalispell Glacier Park. You may also consider Bloomington-Normal - Great Falls or Bloomington-Normal - Missoula Johnson-Bell Field.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bloomington to Montana 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 Montana?

    Currently, October is the cheapest month in which you can book a flight from Bloomington, Illinois to Montana (average of $371). Flying from Bloomington, Illinois to Montana in May is currently the most expensive (average of $477). 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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