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$349+ Cheap flights from Bismarck (BIS) 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 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
BIS — BZN
Sep 14 — Sep 211
Mon 9/14
Mon 9/21
1 adult, Economy
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Cheap flight deals from Bismarck to Montana

Cheapest flights from Bismarck to Montana
Explore the most affordable flight options available from Bismarck to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 15, 2026.

This United Airlines deal was found by Cheapflights users on 8/14. 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 8/299:00 am -
1 stop7h 30m
Wed 9/24:32 pm -
1 stop6h 06m
Deal found 8/14$349
This Delta deal was found by Cheapflights users on 8/13. 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 8/285:36 pm -
1 stop7h 20m
Tue 9/16:20 am -
1 stop5h 27m
Deal found 8/13$379
This United Airlines deal was found by Cheapflights users on 8/13. 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 10/246:00 am -
1 stop5h 04m
Wed 10/282:36 pm -
1 stop4h 53m
Deal found 8/13$399
This Delta deal was found by Cheapflights users on 8/14. 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 8/291:17 pm -
2 stops9h 46m
Wed 9/21:00 pm -
2 stops9h 12m
Deal found 8/14$687
This United Airlines deal was found by Cheapflights users on 8/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:00 am -
1 stop5h 04m
Mon 8/245:04 pm -
1 stop18h 52m
Deal found 8/15$723
This Delta deal was found by Cheapflights users on 8/14. 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 9/255:40 pm -
1 stop7h 03m
Mon 9/286:35 am -
1 stop5h 02m
Deal found 8/14$725
This Delta deal was found by Cheapflights users on 8/15. 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.
Sun 8/308:01 am -
1 stop7h 06m
Thu 9/36:20 am -
1 stop5h 27m
Deal found 8/15$737

Find flight deals from Bismarck to Montana

Keep the following information in mind while searching for Bismarck to Montana flight deals. Data was last updated August 15, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$349
(Delta)
Provider with most accurate pricing for Bismarck-Bozeman Gallatin Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bismarck-Bozeman Gallatin Field flights.
Search Deals
From Bismarck to Montana
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Bismarck 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 August 15, 2026.
Use the filters below to find and compare flights from Bismarck to Montana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BismarckKalispell

BIS Bismarck - FCA Kalispell Glacier Park

BISFCA

Bismarck

Sat 10/24

6:00 am-10:04 am

1 stop5h 04m

Kalispell Glacier Park

Wed 10/28

2:36 pm-8:29 pm

1 stop4h 53m

$399
Quickest round-trip

BismarckBozeman

BIS Bismarck - BZN Bozeman Gallatin Field

BISBZN

Bismarck

Sat 1/30

5:45 am-9:47 am

1 stop5h 02m

Bozeman Gallatin Field

Wed 2/3

7:00 am-12:48 pm

1 stop4h 48m

$399

BismarckBozeman

BIS Bismarck - BZN Bozeman Gallatin Field

BISBZN

Bismarck

Sat 8/29

6:00 am-3:19 pm

2 stops10h 19m

Bozeman Gallatin Field

Wed 9/2

4:32 pm-11:38 pm

1 stop6h 06m

$434

BismarckKalispell

BIS Bismarck - FCA Kalispell Glacier Park

BISFCA

Bismarck

Sun 8/30

8:01 am-2:07 pm

1 stop7h 06m

Kalispell Glacier Park

Thu 9/3

6:20 am-12:47 pm

1 stop5h 27m

$737

BismarckKalispell

BIS Bismarck - FCA Kalispell Glacier Park

BISFCA

Bismarck

Sun 8/30

6:00 am-3:21 pm

2 stops10h 21m

Kalispell Glacier Park

Thu 9/3

6:20 am-12:56 pm

1 stop5h 36m

$742

BismarckKalispell

BIS Bismarck - FCA Kalispell Glacier Park

BISFCA

Bismarck

Fri 8/28

6:35 pm-3:21 pm

3 stops21h 46m

Kalispell Glacier Park

Tue 9/1

5:04 pm-11:38 pm

1 stop5h 34m

$793

BismarckKalispell

BIS Bismarck - FCA Kalispell Glacier Park

BISFCA

Bismarck

Fri 9/25

6:00 am-9:36 pm

1 stop16h 36m

Kalispell Glacier Park

Sun 9/27

6:05 am-11:43 pm

1 stop16h 38m

$862

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Sorted by cheapest first

Best time to book a flight from Bismarck to Montana

Have a flexible travel schedule? Discover the best time to fly to Montana from Bismarck 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 Bismarck to Montana

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Montana

Get insights into the airlines that provide service to Montana. 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 Montana. Reviews last updated August 15, 2026.
Read reviews from past customers who have flown United Airlines from Bismarck to Montana. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,111 reviews

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.7

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Chris,Aug 2026

MIA - ORD

Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!
United Airlines
7.4
Good
10,111 reviews
United Airlines
7.4
Good
10,111 reviews

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.7

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Chris,Aug 2026

MIA - ORD

Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!

Related info for your journey

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

    Bismarck (BIS), located 2.5 mi from the city center, is the airport you fly out of when you book flights from Bismarck to Montana.

  • How long is the flight from Bismarck to Montana?

    United Airlines can get you from Bismarck to Montana in just under 5h 04m. Your travel time can differ by up to . The distance from Bismarck to Montana is about 637 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bismarck 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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Top airline flying from Bismarck to Montana

Discover the top airline that operate flights from Bismarck to Montana. 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 August 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$219Average$340FlexibilityNo cancel feeOn-time69%

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