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$274+ Cheap flights from Bismarck (BIS) to Montana

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
BIS — BZN
Aug 31 — Sep 71
Mon 8/31
Mon 9/7
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 1, 2026.

This United Airlines deal was found by Cheapflights users on 7/30. 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 8/149:00 am
BIS
-
BZN
1 stop7h 30m
United Airlines
Tue 8/184:32 pm
BZN
-
BIS
1 stop6h 06m
United Airlines
Deal found 7/30$489
This United Airlines deal was found by Cheapflights users on 7/30. 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 8/296:00 am
BIS
-
FCA
1 stop5h 04m
United Airlines
Wed 9/25:04 pm
FCA
-
BIS
1 stop5h 34m
United Airlines
Deal found 7/30$499
This United Airlines deal was found by Cheapflights users on 7/27. 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.
Thu 8/276:00 am
BIS
-
BZN
2 stops9h 13m
United Airlines
Sun 8/304:32 pm
BZN
-
BIS
1 stop6h 06m
United Airlines
Deal found 7/27$595
This United Airlines deal was found by Cheapflights users on 7/28. 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 7/316:05 am
BIS
-
BZN
1 stop4h 32m
United Airlines
Sun 8/24:29 pm
BZN
-
BIS
1 stop5h 42m
United Airlines
Deal found 7/28$674
This United Airlines deal was found by Cheapflights users on 7/31. 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 8/196:00 am
BIS
-
BZN
2 stops9h 13m
United Airlines
Mon 8/246:30 am
BZN
-
BIS
1 stop13h 03m
United Airlines
Deal found 7/31$679
This Delta deal was found by Cheapflights users on 7/29. 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.
Thu 8/135:36 pm
BIS
-
BZN
1 stop6h 40m
Delta
Mon 8/173:55 pm
BZN
-
BIS
1 stop6h 17m
Delta
Deal found 7/29$748
This United Airlines deal was found by Cheapflights users on 7/28. 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 8/126:00 am
BIS
-
BZN
1 stop4h 39m
United Airlines
Sun 8/166:30 am
BZN
-
BIS
1 stop13h 03m
United Airlines
Deal found 7/28$807

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 1, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$399
(United Airlines)

One-way from

$274
(Delta)
Provider with most accurate pricing for Bismarck-Bozeman Gallatin Field flight deals.
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Provider most trusted by Cheapflights users for Bismarck-Bozeman Gallatin Field flights.
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From Bismarck to Montana
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One-way flight 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 1, 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
Quickest round-trip

BismarckBozeman

BIS - BZN

BISBZN

Bismarck

Sat 1/9

5:45 am-9:47 am

1 stop5h 02m

Bozeman Gallatin Field

Tue 1/12

2:37 pm-8:03 pm

1 stop4h 26m

$399

BismarckBozeman

BIS - BZN

BISBZN

Bismarck

Fri 8/14

9:00 am-3:30 pm

1 stop7h 30m

Bozeman Gallatin Field

Tue 8/18

4:32 pm-11:38 pm

1 stop6h 06m

$489

BismarckKalispell

BIS - FCA

BISFCA

Bismarck

Sat 8/29

6:00 am-10:04 am

1 stop5h 04m

Kalispell Glacier Park

Wed 9/2

5:04 pm-11:38 pm

1 stop5h 34m

$499

BismarckBozeman

BIS - BZN

BISBZN

Bismarck

Thu 8/27

6:00 am-9:39 am

1 stop4h 39m

Bozeman Gallatin Field

Sun 8/30

4:32 pm-11:38 pm

1 stop6h 06m

$647

BismarckBozeman

BIS - BZN

BISBZN

Bismarck

Wed 8/19

6:00 am-2:13 pm

2 stops9h 13m

Bozeman Gallatin Field

Mon 8/24

6:30 am-8:33 pm

1 stop13h 03m

$679

BismarckBozeman

BIS - BZN

BISBZN

Bismarck

Thu 8/13

5:36 pm-12:04 am

2 stops7h 28m

Bozeman Gallatin Field

Mon 8/17

3:55 pm-11:12 pm

1 stop6h 17m

$753

BismarckBozeman

BIS - BZN

BISBZN

Bismarck

Wed 8/12

6:00 am-9:39 am

1 stop4h 39m

Bozeman Gallatin Field

Sun 8/16

6:30 am-8:33 pm

1 stop13h 03m

$807
Cheapest one-way
Quickest one-way

BismarckKalispell

BIS - FCA

BISFCA

Bismarck

Wed 9/9

5:40 pm-11:43 pm

1 stop7h 03m

$274

BismarckKalispell

BIS - FCA

BISFCA

Bismarck

Wed 9/9

6:00 am-3:21 pm

2 stops10h 21m

$485

BismarckKalispell

BIS - FCA

BISFCA

Bismarck

Tue 9/8

6:00 am-3:21 pm

2 stops10h 21m

$504

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

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 1, 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
10,062 reviews

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Crew

8.1

Food

6.7

Overall

7.4

Reviews

1 / 20
6.0
Good

Dawn,Jul 2026

ORD - GRR

The crew aboard the plane were not very friendly. They definitely acted like it was a chore to be there.
United Airlines
7.4
Good
10,062 reviews
United Airlines
7.4
Good
10,062 reviews

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Crew

8.1

Food

6.7

Overall

7.4

Reviews

1 / 20
6.0
Good

Dawn,Jul 2026

ORD - GRR

The crew aboard the plane were not very friendly. They definitely acted like it was a chore to be there.

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 02m. Your travel time can differ by up to . The distance from Bismarck to Montana is about 501 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 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$219Average$340FlexibilityNo cancel feeOn-time69%

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