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$139+ Cheap flights from Missouri 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 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
STL — BZN
abr. 22 — abr. 291
mar. 4/22
mar. 4/29
1 adult, Economy
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Cheap flight deals from Missouri to Montana

Keep the following information in mind while searching for Missouri to Montana flight deals. Data was last updated abril 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$249
(Delta)

One-way from

$139
(Delta)

Popular in

August

Cheapest in

November

Average price

$375
Provider with most accurate pricing for Kansas City-Bozeman Gallatin Field flight deals.
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Provider most trusted by Cheapflights users for Kansas City-Bozeman Gallatin Field flights.
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From Missouri to Montana
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One-way flight from Missouri to Montana
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Highest demand for flights based on searches. 9% potential increase in price ($43 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Missouri to Montana

Cheapest flights from Missouri to Montana
Explore the most affordable flight options available from Missouri to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 17, 2025.

This Mytrip deal was found by Cheapflights users on 4/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/157:58 pmMCI - MSO
1 stop26h 22mMultiple Airlines
lun. 5/1910:05 pmMSO - MCI
1 stop18h 40mMultiple Airlines
Deal found 4/16$240
This American Airlines deal was found by Cheapflights users on 4/16. 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.
mié. 5/75:12 pmMCI - BIL
1 stop5h 50mAmerican Airlines
dom. 5/111:58 pmBIL - MCI
1 stop6h 52mAmerican Airlines
Deal found 4/16$249
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/73:59 pmMCI - BIL
2 stops9h 20mDelta
dom. 5/116:23 amBIL - MCI
1 stop7h 39mDelta
Deal found 4/16$254
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/176:13 pmMCI - FCA
1 stop5h 32mDelta
mié. 6/257:00 amFCA - MCI
1 stop7h 16mDelta
Deal found 4/16$277
This Delta deal was found by Cheapflights users on 4/15. 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.
mar. 6/175:38 pmSTL - MSO
1 stop7h 08mDelta
mar. 6/246:24 pmMSO - STL
1 stop5h 19mDelta
Deal found 4/15$280
This Delta deal was found by Cheapflights users on 4/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 6/286:13 pmMCI - BZN
1 stop5h 57mDelta
sáb. 7/126:00 amBZN - MCI
1 stop4h 24mDelta
Deal found 4/17$281
This American Airlines deal was found by Cheapflights users on 4/16. 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.
sáb. 8/236:00 amSTL - BZN
1 stop7h 44mAmerican Airlines
sáb. 8/301:35 pmBZN - STL
1 stop5h 48mAmerican Airlines
Deal found 4/16$286
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/193:30 pmSTL - BZN
1 stop5h 57mDelta
sáb. 7/266:00 amBZN - STL
1 stop4h 32mDelta
Deal found 4/16$287
This American Airlines deal was found by Cheapflights users on 4/17. 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.
mar. 6/175:37 amSTL - FCA
1 stop6h 17mAmerican Airlines
mar. 6/244:52 pmFCA - STL
1 stop6h 02mAmerican Airlines
Deal found 4/17$305
This Delta deal was found by Cheapflights users on 4/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/206:05 pmSTL - FCA
2 stops7h 25mDelta
mar. 5/275:25 amFCA - STL
1 stop7h 09mDelta
Deal found 4/17$310
This Southwest deal was found by Cheapflights users on 4/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/98:55 pmMCI - BZN
1 stop4h 50mSouthwest
jue. 6/126:35 pmBZN - MCI
1 stop5h 55mSouthwest
Deal found 4/17$313
This Southwest deal was found by Cheapflights users on 4/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/96:25 pmSTL - BZN
1 stop7h 20mSouthwest
mié. 7/166:00 amBZN - STL
2 stops11h 40mSouthwest
Deal found 4/16$314

Cheapflights Fare Finder

Customize your flight search to find flights from Missouri 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 abril 17, 2025.
Use the filters below to find and compare flights from Missouri to Montana that are best for you.

Fly from

Missouri

Fly to

Montana

Route

Depart

Return

Price

Kansas CityMissoula

MCI - MSO

MCIMSO

Kansas City

jue. 5/15

7:58 pm-9:20 pm

1 stop26h 22m

Missoula Johnson-Bell Field

lun. 5/19

10:05 pm-5:45 pm

1 stop18h 40m

$240

Kansas CityBillings

MCI - BIL

MCIBIL

Kansas City

mié. 5/7

5:12 pm-10:02 pm

1 stop5h 50m

Billings Logan Intl

dom. 5/11

1:58 pm-9:50 pm

1 stop6h 52m

$249

Kansas CityBillings

MCI - BIL

MCIBIL

Kansas City

mié. 5/7

3:59 pm-12:19 am

2 stops9h 20m

Billings Logan Intl

dom. 5/11

6:23 am-3:02 pm

1 stop7h 39m

$254

Kansas CityKalispell

MCI - FCA

MCIFCA

Kansas City

mar. 6/17

6:13 pm-10:45 pm

1 stop5h 32m

Kalispell Glacier Park

mié. 6/25

7:00 am-3:16 pm

1 stop7h 16m

$277

St. LouisMissoula

STL - MSO

STLMSO

Lambert-St Louis

mar. 6/17

5:38 pm-11:46 pm

1 stop7h 08m

Missoula Johnson-Bell Field

mar. 6/24

6:24 pm-12:43 am

1 stop5h 19m

$280

Kansas CityBozeman

MCI - BZN

MCIBZN

Kansas City

sáb. 6/28

6:13 pm-11:10 pm

1 stop5h 57m

Bozeman Gallatin Field

sáb. 7/12

6:00 am-11:24 am

1 stop4h 24m

$281

St. LouisBozeman

STL - BZN

STLBZN

Lambert-St Louis

sáb. 8/23

6:00 am-12:44 pm

1 stop7h 44m

Bozeman Gallatin Field

sáb. 8/30

1:35 pm-8:23 pm

1 stop5h 48m

$286

St. LouisBozeman

STL - BZN

STLBZN

Lambert-St Louis

sáb. 7/19

3:30 pm-8:27 pm

1 stop5h 57m

Bozeman Gallatin Field

sáb. 7/26

6:00 am-11:32 am

1 stop4h 32m

$287

St. LouisKalispell

STL - FCA

STLFCA

Lambert-St Louis

mar. 6/17

5:37 am-10:54 am

1 stop6h 17m

Kalispell Glacier Park

mar. 6/24

4:52 pm-11:54 pm

1 stop6h 02m

$305

St. LouisKalispell

STL - FCA

STLFCA

Lambert-St Louis

mar. 5/20

6:05 pm-12:30 am

2 stops7h 25m

Kalispell Glacier Park

mar. 5/27

5:25 am-1:34 pm

1 stop7h 09m

$310

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

Showing 1-10 of 49 results
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Best time to book a flight from Missouri to Montana

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

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

Currently, October is the cheapest month in which you can book a flight from Missouri to Montana (average of $371). Flying from Missouri to Montana in June is currently the most expensive (average of $520). 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 MO to MT?

Find hourly flight availability from Missouri 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 abril 17, 2025.

When flying from Missouri to Montana, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Montana by month

Plan your trip to Montana by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Montana ranges from 0.4 - 2.0 inches per month. May is typically the wettest month, when rainfall can reach 2.0 in. January is typically the driest time to visit Montana when rainfall is around 0.4 in.

Temperature in Montana by month

Plan your trip to Montana by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Montana, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

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 abril 17, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest and Delta from Missouri to Montana to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,882 reviews

Boarding

8.2

Overall

8.0

Food

7.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,882 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Boarding

8.2

Overall

8.0

Food

7.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Southwest
8.0
Very good
4,280 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Boarding

8.2

Overall

8.0

Food

7.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,917 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Boarding

8.2

Overall

8.0

Food

7.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,667 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Boarding

8.2

Overall

8.0

Food

7.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Boarding

8.2

Overall

8.0

Food

7.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

Find useful and relevant information for your journey from Missouri to Montana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $139. Southwest flights start at $168 while deals on United Airlines start at $193 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Missouri 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 Missouri to Montana?

    Currently, October is the cheapest month in which you can book a flight from Missouri to Montana (average of $371). Flying from Missouri to Montana in June is currently the most expensive (average of $520). 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 Missouri to Montana

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Missouri to Montana

Discover the top 5 airlines that operate flights from Missouri 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 abril 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$221Average$462FlexibilityNo cancel feeOn-time75%
DeltaCheapest$222Average$441FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$248Average$555FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$268Average$530FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$333Average$481FlexibilityNo cancel feeOn-time63%

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