HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Montana

$371+ 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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
BMI — BZN
Dec 7 — Dec 141
Sun 12/7
Sun 12/14
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Bloomington to Montana with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 November 7, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$371
(Delta)
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

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 November 7, 2025.

This American Airlines deal was found by Cheapflights users on 11/7. 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 12/245:30 amBMI - BZN
1 stop6h 39mAmerican Airlines
Wed 12/311:34 pmBZN - BMI
1 stop7h 30mAmerican Airlines
Deal found 11/7$451
This American Airlines deal was found by Cheapflights users on 11/7. 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 12/235:30 amBMI - BZN
1 stop6h 39mAmerican Airlines
Wed 12/311:34 pmBZN - BMI
1 stop7h 30mAmerican Airlines
Deal found 11/7$479
This Delta deal was found by Cheapflights users on 11/7. 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.
Fri 11/143:31 pmBMI - BZN
2 stops9h 03mDelta
Tue 11/182:35 pmBZN - BMI
1 stop6h 31mDelta
Deal found 11/7$646
This Delta deal was found by Cheapflights users on 11/7. 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 12/246:00 amBMI - BZN
1 stop9h 06mDelta
Wed 12/3112:15 pmBZN - BMI
2 stops8h 56mDelta
Deal found 11/7$714

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 November 7, 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

BloomingtonBozeman

BMI - BZN

BMIBZN

Bloomington-Normal

Tue 4/14

6:01 am-1:10 pm

1 stop8h 09m

Bozeman Gallatin Field

Wed 4/15

2:00 pm-10:23 pm

1 stop7h 23m

$371

BloomingtonBozeman

BMI - BZN

BMIBZN

Bloomington-Normal

Wed 12/24

5:30 am-11:09 am

1 stop6h 39m

Bozeman Gallatin Field

Wed 12/31

1:34 pm-10:04 pm

1 stop7h 30m

$451

BloomingtonBozeman

BMI - BZN

BMIBZN

Bloomington-Normal

Tue 12/23

5:30 am-11:09 am

1 stop6h 39m

Bozeman Gallatin Field

Wed 12/31

1:34 pm-10:04 pm

1 stop7h 30m

$479

BloomingtonBozeman

BMI - BZN

BMIBZN

Bloomington-Normal

Wed 12/24

6:00 am-2:06 pm

1 stop9h 06m

Bozeman Gallatin Field

Wed 12/31

12:15 pm-10:11 pm

2 stops8h 56m

$714

BloomingtonHelena

BMI - HLN

BMIHLN

Bloomington-Normal

Wed 4/15

6:01 am-10:34 pm

2 stops17h 33m

Helena

Sat 4/18

5:45 am-10:23 pm

2 stops15h 38m

$738

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

$1,016

BloomingtonKalispell

BMI - FCA

BMIFCA

Bloomington-Normal

Fri 11/21

6:00 am-5:26 pm

2 stops12h 26m

$705

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/7

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 can get you from Bloomington, Illinois to Montana in just under 8h 09m. Your travel time can differ by up to . The distance from Bloomington, Illinois to Montana is about 1174 mi.

  • 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 - Kalispell Glacier Park or Bloomington-Normal - Great Falls.

  • 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Bloomington to Montana

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to John F Kennedy Intl flights
O'Hare Intl to Las Vegas flights
O'Hare Intl to LaGuardia flights
O'Hare Intl to Sky Harbor Intl flights
O'Hare Intl to Orlando flights
O'Hare Intl to Newark flights
O'Hare Intl to Dallas/Fort Worth flights
O'Hare Intl to Fort Lauderdale flights
O'Hare Intl to Los Angeles flights
O'Hare Intl to Miami flights
O'Hare Intl to Tampa flights
O'Hare Intl to Denver flights
O'Hare Intl to San Francisco flights
O'Hare Intl to Atlanta flights
Midway to John F Kennedy Intl flights
O'Hare Intl to Seattle flights
O'Hare Intl to Fort Myers flights
O'Hare Intl to Ontario flights
Midway to Atlanta flights
O'Hare Intl to Santa Ana flights
O'Hare Intl to Dulles Intl flights
O'Hare Intl to Honolulu flights
O'Hare Intl to New Orleans flights
O'Hare Intl to Baltimore flights
Midway to Orlando flights
Midway to Sky Harbor Intl flights
Midway to Las Vegas flights
O'Hare Intl to San Diego flights
O'Hare Intl to Reagan-National flights
Midway to Dallas/Fort Worth flights
O'Hare Intl to Nashville flights
O'Hare Intl to Salt Lake City flights
O'Hare Intl to Philadelphia flights
O'Hare Intl to Austin flights
Midway to LaGuardia flights
O'Hare Intl to Hobby flights
O'Hare Intl to Sarasota flights
Midway to Miami flights
Midway to Tampa flights
O'Hare Intl to George Bush Intcntl flights
St. Louis to Las Vegas flights
O'Hare Intl to West Palm Beach flights
O'Hare Intl to Love Field flights
Midway to Denver flights
Midway to Newark flights
O'Hare Intl to Boston flights
St. Louis to LaGuardia flights
O'Hare Intl to Palm Springs flights
St. Louis to John F Kennedy Intl flights
Midway to Fort Lauderdale flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.