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$401+ 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 3/15. Fares are subject to change and may not be available on all flights or dates of travel.
BMI — BZN
Mar 28 — Apr 41
Sat 3/28
Sat 4/4
1 adult, Economy
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Cheap 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 February 26, 2026.

This American Airlines deal was found by Cheapflights users on 2/26. 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.
Sun 3/152:56 pm
BMI
-
BZN
1 stop8h 33m
American Airlines
Fri 3/207:00 am
BZN
-
BMI
1 stop6h 26m
American Airlines
Deal found 2/26$401
This American Airlines deal was found by Cheapflights users on 2/23. 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 9/183:01 pm
BMI
-
BZN
1 stop24h 00m
American Airlines
Mon 9/213:29 pm
BZN
-
BMI
1 stop21h 38m
American Airlines
Deal found 2/23$422
This United Airlines deal was found by Cheapflights users on 2/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/26:00 am
BMI
-
MSO
1 stop6h 32m
United Airlines
Fri 6/1212:33 pm
MSO
-
BMI
1 stop24h 50m
United Airlines
Deal found 2/22$463
This United Airlines deal was found by Cheapflights users on 2/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/26:00 am
BMI
-
MSO
1 stop6h 32m
United Airlines
Thu 6/115:20 pm
MSO
-
BMI
2 stops14h 42m
United Airlines
Deal found 2/22$468
This United Airlines deal was found by Cheapflights users on 2/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/319:44 am
BMI
-
HLN
2 stops12h 15m
United Airlines
Wed 11/42:30 pm
HLN
-
BMI
2 stops17h 27m
United Airlines
Deal found 2/23$483
This United Airlines deal was found by Cheapflights users on 2/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/26:00 am
BMI
-
MSO
1 stop6h 32m
United Airlines
Mon 6/85:20 pm
MSO
-
BMI
2 stops28h 07m
United Airlines
Deal found 2/22$498
This United Airlines deal was found by Cheapflights users on 2/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:00 am
BMI
-
MSO
1 stop6h 34m
United Airlines
Sat 8/295:32 pm
MSO
-
BMI
2 stops14h 25m
United Airlines
Deal found 2/23$508
This American Airlines deal was found by Cheapflights users on 2/24. 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 7/146:48 am
BMI
-
BZN
1 stop9h 37m
American Airlines
Sat 7/185:00 pm
BZN
-
BMI
1 stop5h 50m
American Airlines
Deal found 2/24$518
This American Airlines deal was found by Cheapflights users on 2/24. 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.
Sun 6/285:43 pm
BMI
-
MSO
1 stop19h 51m
American Airlines
Fri 7/31:05 pm
MSO
-
BMI
1 stop9h 45m
American Airlines
Deal found 2/24$529
This United Airlines deal was found by Cheapflights users on 2/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/47:15 pm
BMI
-
BZN
1 stop20h 57m
United Airlines
Fri 7/105:51 pm
BZN
-
BMI
2 stops27h 36m
United Airlines
Deal found 2/24$542
This United Airlines deal was found by Cheapflights users on 2/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/279:44 am
BMI
-
FCA
2 stops12h 46m
United Airlines
Sat 10/312:29 pm
FCA
-
BMI
2 stops33h 30m
United Airlines
Deal found 2/23$544
This American Airlines deal was found by Cheapflights users on 2/24. 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 7/66:48 am
BMI
-
BZN
1 stop9h 37m
American Airlines
Thu 7/95:00 pm
BZN
-
BMI
1 stop5h 50m
American Airlines
Deal found 2/24$545

Find flight deals from Bloomington to Montana

Keep the following information in mind while searching for Bloomington to Montana flight deals. Data was last updated February 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$371
(American Airlines)
Provider with most accurate pricing for Bloomington-Normal-Bozeman Gallatin Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bloomington-Normal-Bozeman Gallatin Field flights.
Search Deals
From Bloomington-Normal to Montana
Search Deals

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 February 26, 2026.
Use the filters below to find and compare flights from Bloomington to Montana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BloomingtonMissoula

BMI - MSO

BMIMSO

Bloomington-Normal

Tue 8/25

6:00 am-11:34 am

1 stop6h 34m

Missoula Johnson-Bell Field

Sat 8/29

5:32 pm-8:57 am

2 stops14h 25m

$528

BloomingtonMissoula

BMI - MSO

BMIMSO

Bloomington-Normal

Sun 6/28

5:43 pm-12:34 pm

1 stop19h 51m

Missoula Johnson-Bell Field

Fri 7/3

1:05 pm-11:50 pm

1 stop9h 45m

$529

BloomingtonMissoula

BMI - MSO

BMIMSO

Bloomington-Normal

Sun 5/31

7:15 pm-9:34 pm

2 stops27h 19m

Missoula Johnson-Bell Field

Fri 6/12

12:33 pm-5:52 pm

1 stop28h 19m

$557

BloomingtonMissoula

BMI - MSO

BMIMSO

Bloomington-Normal

Sun 5/31

7:15 pm-1:24 pm

2 stops19h 09m

Missoula Johnson-Bell Field

Tue 6/9

6:15 am-10:27 pm

2 stops15h 12m

$558

BloomingtonBozeman

BMI - BZN

BMIBZN

Bloomington-Normal

Tue 7/7

2:58 pm-9:31 am

2 stops19h 33m

Bozeman Gallatin Field

Fri 7/10

5:51 pm-9:02 am

2 stops14h 11m

$562

BloomingtonMissoula

BMI - MSO

BMIMSO

Bloomington-Normal

Sun 5/31

7:15 pm-9:34 pm

2 stops27h 19m

Missoula Johnson-Bell Field

Wed 6/10

5:20 pm-9:02 am

2 stops14h 42m

$562

BloomingtonMissoula

BMI - MSO

BMIMSO

Bloomington-Normal

Wed 6/3

7:15 pm-1:24 pm

2 stops19h 09m

Missoula Johnson-Bell Field

Thu 6/11

5:20 pm-9:02 am

2 stops14h 42m

$562

BloomingtonMissoula

BMI - MSO

BMIMSO

Bloomington-Normal

Thu 5/21

9:44 am-10:36 pm

2 stops13h 52m

Missoula Johnson-Bell Field

Wed 5/27

6:15 am-5:52 pm

2 stops10h 37m

$634

BloomingtonMissoula

BMI - MSO

BMIMSO

Bloomington-Normal

Sun 5/31

2:58 pm-11:32 am

1 stop21h 34m

Missoula Johnson-Bell Field

Sun 6/7

7:15 am-9:02 am

2 stops24h 47m

$642

BloomingtonBozeman

BMI - BZN

BMIBZN

Bloomington-Normal

Sat 7/4

9:44 am-9:29 am

2 stops24h 45m

Bozeman Gallatin Field

Tue 7/7

4:20 pm-9:02 am

1 stop15h 42m

$653

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/25

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

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?

    United Airlines, American Airlines, and Delta can get you from Bloomington, Illinois to Montana in just under 6h 34m. Your travel time can differ by up to 13h 17m. 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 - Bozeman Gallatin Field 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.

See more FAQs

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