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$519+ 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 6/23. Fares are subject to change and may not be available on all flights or dates of travel.
BMI — BZN
Jun 19 — Jun 261
Fri 6/19
Fri 6/26
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 May 20, 2026.

This Delta deal was found by Cheapflights users on 5/19. 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 6/2312:09 pm
BMI
-
BZN
2 stops13h 14m
Delta
Tue 6/302:15 pm
BZN
-
BMI
1 stop7h 32m
Delta
Deal found 5/19$519
This United Airlines deal was found by Cheapflights users on 5/17. 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.
Wed 10/286:00 am
BMI
-
BZN
1 stop6h 33m
United Airlines
Sat 10/3112:30 pm
BZN
-
BMI
1 stop20h 27m
United Airlines
Deal found 5/17$536
This American Airlines deal was found by Cheapflights users on 5/16. 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 5/3111:34 am
BMI
-
BZN
1 stop5h 28m
American Airlines
Thu 6/45:00 pm
BZN
-
BMI
1 stop6h 35m
American Airlines
Deal found 5/16$553
This American Airlines deal was found by Cheapflights users on 5/19. 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 6/235:00 am
BMI
-
BZN
1 stop11h 49m
American Airlines
Tue 6/305:00 pm
BZN
-
BMI
1 stop23h 23m
American Airlines
Deal found 5/19$624
This American Airlines deal was found by Cheapflights users on 5/15. 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.
Thu 6/256:02 pm
BMI
-
BZN
2 stops19h 37m
American Airlines
Tue 7/75:03 pm
BZN
-
BMI
1 stop6h 32m
American Airlines
Deal found 5/15$628
This American Airlines deal was found by Cheapflights users on 5/17. 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 6/16:02 pm
BMI
-
BZN
1 stop19h 36m
American Airlines
Fri 6/55:00 pm
BZN
-
BMI
1 stop23h 33m
American Airlines
Deal found 5/17$643
This American Airlines deal was found by Cheapflights users on 5/16. 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 7/36:02 pm
BMI
-
BZN
1 stop23h 11m
American Airlines
Sat 7/115:03 pm
BZN
-
BMI
1 stop23h 27m
American Airlines
Deal found 5/16$660
This United Airlines deal was found by Cheapflights users on 5/17. 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.
Wed 10/289:44 am
BMI
-
HLN
2 stops28h 43m
United Airlines
Sat 10/312:30 pm
HLN
-
BMI
2 stops33h 42m
United Airlines
Deal found 5/17$707
This Delta deal was found by Cheapflights users on 5/15. 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 6/246:00 am
BMI
-
HLN
2 stops17h 31m
Delta
Mon 7/61:00 pm
HLN
-
BMI
2 stops32h 48m
Delta
Deal found 5/15$737
This American Airlines deal was found by Cheapflights users on 5/18. 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 7/274:30 pm
BMI
-
MSO
1 stop7h 10m
American Airlines
Thu 7/306:45 am
MSO
-
BMI
1 stop8h 11m
American Airlines
Deal found 5/18$747
This Delta deal was found by Cheapflights users on 5/15. 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 6/246:00 am
BMI
-
HLN
2 stops17h 31m
Delta
Wed 7/812:55 pm
HLN
-
BMI
2 stops32h 53m
Delta
Deal found 5/15$752
This United Airlines deal was found by Cheapflights users on 5/17. 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.
Wed 10/286:00 am
BMI
-
GTF
3 stops17h 30m
United Airlines
Sat 10/312:25 pm
GTF
-
BMI
2 stops33h 47m
United Airlines
Deal found 5/17$772

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 May 20, 2026.

Round-trip from

$519
(Delta)
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 May 20, 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

Cheapest round-trip

BloomingtonBozeman

BMI - BZN

BMIBZN

Bloomington-Normal

Tue 6/23

12:09 pm-12:23 am

2 stops13h 14m

Bozeman Gallatin Field

Tue 6/30

2:15 pm-10:47 pm

1 stop7h 32m

$519

BloomingtonBozeman

BMI - BZN

BMIBZN

Bloomington-Normal

Wed 10/28

6:00 am-11:33 am

1 stop6h 33m

Bozeman Gallatin Field

Sat 10/31

12:30 pm-9:57 am

1 stop20h 27m

$536

BloomingtonHelena

BMI - HLN

BMIHLN

Bloomington-Normal

Wed 10/28

9:44 am-1:27 pm

2 stops28h 43m

Helena

Sat 10/31

2:30 pm-9:57 am

2 stops18h 27m

$707

BloomingtonHelena

BMI - HLN

BMIHLN

Bloomington-Normal

Wed 6/24

6:00 am-10:31 pm

2 stops17h 31m

Helena

Wed 7/8

12:55 pm-10:48 pm

2 stops32h 53m

$752

BloomingtonGreat Falls

BMI - GTF

BMIGTF

Bloomington-Normal

Wed 10/28

6:00 am-10:30 pm

3 stops17h 30m

Great Falls

Sat 10/31

2:25 pm-1:12 am

2 stops33h 47m

$772

BloomingtonHelena

BMI - HLN

BMIHLN

Bloomington-Normal

Wed 6/24

6:00 am-10:31 pm

2 stops17h 31m

Helena

Tue 7/7

5:40 am-10:48 pm

2 stops16h 08m

$797

BloomingtonHelena

BMI - HLN

BMIHLN

Bloomington-Normal

Fri 6/26

4:19 pm-12:20 pm

2 stops21h 01m

Helena

Wed 7/8

12:55 pm-10:48 pm

2 stops32h 53m

$836

BloomingtonHelena

BMI - HLN

BMIHLN

Bloomington-Normal

Sun 6/28

12:09 pm-12:20 pm

2 stops25h 11m

Helena

Mon 7/6

1:00 pm-10:48 pm

2 stops32h 48m

$848
Quickest round-trip

BloomingtonMissoula

BMI - MSO

BMIMSO

Bloomington-Normal

Wed 7/15

4:30 pm-10:40 pm

1 stop7h 10m

Missoula Johnson-Bell Field

Wed 7/22

2:24 pm-11:08 pm

1 stop7h 44m

$914

BloomingtonKalispell

BMI - FCA

BMIFCA

Bloomington-Normal

Sat 7/18

6:00 pm-4:09 pm

1 stop23h 09m

Kalispell Glacier Park

Fri 7/24

4:49 pm-5:30 pm

1 stop23h 41m

$1,020

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/19

Showing 1-10 of 16 resultsSorted by cheapest first
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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, United Airlines, and American Airlines can get you from Bloomington, Illinois to Montana in just under 6h 33m. Your travel time can differ by up to 6h 41m. The distance from Bloomington, Illinois to Montana is about 1174 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 - Bozeman Gallatin Field. You may also consider Bloomington-Normal - Helena 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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