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$160+ Cheap flights from Des Moines (DSM) 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 10/26. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — BZN
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Des Moines to Montana

Keep the following information in mind while searching for Des Moines to Montana flight deals. Data was last updated September 15, 2025.

Round-trip from

$237
(Delta)

One-way from

$160
(American Airlines)

Popular in

January

Cheapest in

March

Average price

$432
From Des Moines to Montana
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One-way flight from Des Moines to Montana
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Highest demand for flights based on searches. 11% potential increase in price ($54 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Des Moines to Montana

Cheapest flights from Des Moines to Montana
Explore the most affordable flight options available from Des Moines to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Delta deal was found by Cheapflights users on 9/14. 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.
Wed 10/295:32 pmDSM - BZN
1 stop7h 05mDelta
Wed 11/52:01 pmBZN - DSM
1 stop6h 02mDelta
Deal found 9/14$237
This Delta deal was found by Cheapflights users on 9/14. 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.
Tue 10/285:32 pmDSM - BZN
1 stop7h 05mDelta
Thu 10/302:01 pmBZN - DSM
1 stop6h 02mDelta
Deal found 9/14$249
This Delta deal was found by Cheapflights users on 9/14. 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 11/13:30 pmDSM - MSO
1 stop7h 10mDelta
Wed 11/58:00 amMSO - DSM
1 stop4h 59mDelta
Deal found 9/14$259
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/185:13 pmDSM - BZN
1 stop4h 54mUnited Airlines
Sat 10/2512:50 pmBZN - DSM
1 stop8h 37mUnited Airlines
Deal found 9/14$261
This Delta deal was found by Cheapflights users on 9/13. 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.
Sat 11/13:30 pmDSM - HLN
2 stops7h 46mDelta
Tue 11/45:45 amHLN - DSM
2 stops10h 31mDelta
Deal found 9/13$269
This Southwest deal was found by Cheapflights users on 9/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/166:15 amDSM - BZN
2 stops17h 30mSouthwest
Thu 12/185:00 amBZN - DSM
2 stops11h 35mSouthwest
Deal found 9/14$270
This Southwest deal was found by Cheapflights users on 9/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/208:20 amDSM - BZN
1 stop8h 05mSouthwest
Tue 11/2510:15 amBZN - DSM
2 stops11h 55mSouthwest
Deal found 9/13$277
This United Airlines deal was found by Cheapflights users on 9/12. 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 10/16:00 amDSM - FCA
1 stop5h 09mUnited Airlines
Wed 10/85:06 pmFCA - DSM
1 stop5h 50mUnited Airlines
Deal found 9/12$284
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Wed 9/2411:34 amDSM - BIL
1 stop4h 52mUnited Airlines
Sun 9/285:54 pmBIL - DSM
1 stop5h 02mUnited Airlines
Deal found 9/13$284
This Delta deal was found by Cheapflights users on 9/15. 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.
Thu 10/302:40 pmDSM - MSO
1 stop8h 00mDelta
Sun 11/28:00 amMSO - DSM
1 stop4h 59mDelta
Deal found 9/15$298
This United Airlines deal was found by Cheapflights users on 9/14. 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 11/19:01 amDSM - GTF
1 stop5h 32mUnited Airlines
Tue 11/42:30 pmGTF - DSM
1 stop5h 15mUnited Airlines
Deal found 9/14$318
This United Airlines deal was found by Cheapflights users on 9/14. 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 11/15:14 pmDSM - HLN
1 stop5h 08mUnited Airlines
Tue 11/46:40 amHLN - DSM
1 stop4h 58mUnited Airlines
Deal found 9/14$329

Cheapflights Fare Finder

 
Customize your flight search to find flights from Des Moines 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 September 15, 2025.
Use the filters below to find and compare flights from Des Moines to Montana that are best for you.

Fly from

Des Moines

Fly to

Montana

Route

Depart

Return

Price

Des MoinesBozeman

DSM - BZN

DSMBZN

Des Moines

Wed 10/29

5:32 pm-11:37 pm

1 stop7h 05m

Bozeman Gallatin Field

Wed 11/5

11:40 am-9:03 pm

2 stops8h 23m

$242

Des MoinesBozeman

DSM - BZN

DSMBZN

Des Moines

Sat 10/18

11:31 am-6:58 pm

1 stop8h 27m

Bozeman Gallatin Field

Wed 10/22

12:50 pm-7:19 pm

1 stop5h 29m

$249

Des MoinesBozeman

DSM - BZN

DSMBZN

Des Moines

Tue 10/28

8:00 am-1:08 pm

1 stop6h 08m

Bozeman Gallatin Field

Thu 10/30

1:58 pm-10:56 pm

1 stop7h 58m

$249

Des MoinesBozeman

DSM - BZN

DSMBZN

Des Moines

Tue 12/16

5:45 am-10:01 am

1 stop5h 16m

Bozeman Gallatin Field

Thu 12/18

12:42 pm-9:40 pm

1 stop7h 58m

$249

Des MoinesBozeman

DSM - BZN

DSMBZN

Des Moines

Sat 10/18

12:30 pm-10:54 pm

2 stops11h 24m

Bozeman Gallatin Field

Wed 10/22

2:29 pm-10:30 pm

1 stop7h 01m

$254

Des MoinesBozeman

DSM - BZN

DSMBZN

Des Moines

Tue 10/28

11:06 am-10:14 pm

2 stops12h 08m

Bozeman Gallatin Field

Thu 10/30

2:01 pm-9:03 pm

1 stop6h 02m

$254

Des MoinesBozeman

DSM - BZN

DSMBZN

Des Moines

Sat 10/18

12:30 pm-10:54 pm

2 stops11h 24m

Bozeman Gallatin Field

Tue 10/21

2:01 pm-9:03 pm

1 stop6h 02m

$254

Des MoinesMissoula

DSM - MSO

DSMMSO

Des Moines

Sat 11/1

3:30 pm-9:40 pm

1 stop7h 10m

Missoula Johnson-Bell Field

Wed 11/5

8:00 am-1:59 pm

1 stop4h 59m

$259

Des MoinesBozeman

DSM - BZN

DSMBZN

Des Moines

Sat 1/24

9:22 am-2:32 pm

1 stop6h 10m

Bozeman Gallatin Field

Thu 1/29

3:55 pm-10:40 pm

1 stop5h 45m

$261

Des MoinesBozeman

DSM - BZN

DSMBZN

Des Moines

Sat 10/18

5:13 pm-9:07 pm

1 stop4h 54m

Bozeman Gallatin Field

Sat 10/25

12:50 pm-10:27 pm

1 stop8h 37m

$261

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 40 results
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Best time to book a flight from Des Moines to Montana

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

What is the cheapest month to book a flight from Des Moines to Montana?

Currently, October is the cheapest month in which you can book a flight from Des Moines to Montana (average of $371). Flying from Des Moines to Montana in May is currently the most expensive (average of $476). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DSM to MT?

Find hourly flight availability from Des Moines to Montana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Des Moines to Montana as you normally would.

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 September 15, 2025.
Read through reviews of airlines operating flights from Des Moines to Montana, such as Southwest, Delta, and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,245 reviews

Entertainment

7.5

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,245 reviews
Southwest
8.0
Very good
4,245 reviews

Entertainment

7.5

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,954 reviews
Southwest
8.0
Very good
4,245 reviews

Entertainment

7.5

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,929 reviews
Southwest
8.0
Very good
4,245 reviews

Entertainment

7.5

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,245 reviews

Entertainment

7.5

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

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

    Located just 3.6 mi from the city center, Des Moines (DSM) is the airport most travelers will use when flying to Montana from Des Moines.

  • How long is the flight from Des Moines to Montana?

    For as low as $249, Delta can have you in Montana from Des Moines in 6h 08m. The distance from Des Moines to Montana is about 919 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Des Moines to Montana one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $160. However, be on the lookout for offers from Allegiant Air and United Airlines, as they are both options that can get you from Des Moines to Montana for a low price.

  • What are the most popular routes from Des Moines to Montana?

    The most popular route from Des Moines to Montana is Des Moines - Bozeman Gallatin Field. You may also consider Des Moines - Billings Logan Intl or Des Moines - Kalispell Glacier Park.

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

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

  • How can I find direct flights from Des Moines to Montana?

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

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

    Yes. Cheapflights offers flight deals from Des Moines 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.

  • What is the cheapest month to book a flight from Des Moines to Montana?

    Currently, October is the cheapest month in which you can book a flight from Des Moines to Montana (average of $371). Flying from Des Moines to Montana in May is currently the most expensive (average of $476). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Des Moines to Montana

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Des Moines to Montana

Discover the top 4 airlines that operate flights from Des Moines 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$186Average$344FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$230Average$485FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$240Average$433FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$302Average$408FlexibilityNo cancel feeOn-time63%

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