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$165+ Cheap flights from Montana to Missouri

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 3/28. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — STL
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Montana to Missouri

Keep the following information in mind while searching for Montana to Missouri flight deals. Data was last updated February 20, 2025.

Round-trip from

$284
(Delta)

One-way from

$165
(Southwest)
From Montana to Missouri
Search Deals
One-way flight from Montana to Missouri
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Find flight deals from Montana to Missouri

Cheapest flights from Montana to Missouri
Explore the most affordable flight options available from Montana to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Delta deal was found by Cheapflights users on 2/19. 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 5/226:35 pmBIL - MCI
1 stop4h 45mDelta
Mon 5/266:20 pmMCI - BIL
1 stop6h 56mDelta
Deal found 2/19$284
This American Airlines deal was found by Cheapflights users on 2/20. 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 11/51:47 pmBZN - STL
1 stop7h 42mAmerican Airlines
Mon 11/105:26 amSTL - BZN
1 stop8h 08mAmerican Airlines
Deal found 2/20$287
This Alaska Airlines deal was found by Cheapflights users on 2/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/87:45 amBIL - STL
1 stop15h 14mAlaska Airlines
Tue 4/156:44 amSTL - BIL
1 stop17h 35mAlaska Airlines
Deal found 2/20$304
This Delta deal was found by Cheapflights users on 2/19. 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 4/1612:00 pmMSO - STL
1 stop8h 03mDelta
Tue 4/225:00 pmSTL - MSO
1 stop8h 33mDelta
Deal found 2/19$305
This Delta deal was found by Cheapflights users on 2/20. 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 4/86:26 amBIL - STL
1 stop7h 08mDelta
Tue 4/151:41 pmSTL - BIL
2 stops11h 32mDelta
Deal found 2/20$310
This United Airlines deal was found by Cheapflights users on 2/20. 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 5/27:45 amBZN - SGF
1 stop8h 53mUnited Airlines
Fri 5/95:45 amSGF - BZN
1 stop5h 02mUnited Airlines
Deal found 2/20$310
This Delta deal was found by Cheapflights users on 2/20. 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 3/146:25 pmGTF - MCI
1 stop4h 55mDelta
Mon 3/176:14 pmMCI - GTF
1 stop5h 30mDelta
Deal found 2/20$334
This Delta deal was found by Cheapflights users on 2/19. 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.
Mon 3/175:55 pmFCA - MCI
1 stop5h 25mDelta
Fri 3/216:14 pmMCI - FCA
1 stop7h 16mDelta
Deal found 2/19$338
This American Airlines deal was found by Cheapflights users on 2/19. 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 3/52:02 pmBZN - SGF
1 stop5h 45mAmerican Airlines
Mon 3/109:47 amSGF - BZN
1 stop6h 03mAmerican Airlines
Deal found 2/19$339
This Delta deal was found by Cheapflights users on 2/20. 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 5/96:10 pmMSO - MCI
1 stop5h 10mDelta
Sun 5/116:20 pmMCI - MSO
1 stop7h 05mDelta
Deal found 2/20$345
This United Airlines deal was found by Cheapflights users on 2/19. 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 3/72:35 pmBZN - STL
1 stop5h 59mUnited Airlines
Tue 3/111:05 pmSTL - BZN
2 stops9h 05mUnited Airlines
Deal found 2/19$350
This Delta deal was found by Cheapflights users on 2/19. 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 11/57:25 amBZN - STL
2 stops9h 38mDelta
Mon 11/107:20 amSTL - BZN
1 stop6h 47mDelta
Deal found 2/19$356

Find flights from Montana to Missouri within your budget

Customize your flight search to find flights from Montana to Missouri 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 February 20, 2025.

Fly from

Montana

Fly to

Missouri

Route

Depart

Return

Price

BillingsKansas City

BIL - MCI

BILMCI

Billings Logan Intl

Thu 5/22

6:35 pm-12:20 am

1 stop4h 45m

Kansas City

Mon 5/26

6:20 pm-12:16 am

1 stop6h 56m

$284

BozemanSt. Louis

BZN - STL

BZNSTL

Bozeman Gallatin Field

Thu 4/3

3:10 pm-11:29 pm

1 stop7h 19m

Lambert-St Louis

Mon 4/7

6:00 am-12:51 pm

1 stop7h 51m

$287

BillingsSt. Louis

BIL - STL

BILSTL

Billings Logan Intl

Tue 4/8

7:45 am-11:59 pm

1 stop15h 14m

Lambert-St Louis

Tue 4/15

6:44 am-11:19 pm

1 stop17h 35m

$304

MissoulaSt. Louis

MSO - STL

MSOSTL

Missoula Johnson-Bell Field

Wed 4/16

12:00 pm-9:03 pm

1 stop8h 03m

Lambert-St Louis

Tue 4/22

5:00 pm-12:33 am

1 stop8h 33m

$305

BozemanSpringfield

BZN - SGF

BZNSGF

Bozeman Gallatin Field

Fri 5/2

7:45 am-5:38 pm

1 stop8h 53m

Springfield-Branson

Fri 5/9

5:45 am-9:47 am

1 stop5h 02m

$310

BillingsSt. Louis

BIL - STL

BILSTL

Billings Logan Intl

Tue 4/8

6:26 am-2:34 pm

1 stop7h 08m

Lambert-St Louis

Tue 4/15

1:41 pm-12:13 am

2 stops11h 32m

$310

Great FallsKansas City

GTF - MCI

GTFMCI

Great Falls

Fri 3/14

6:25 pm-12:20 am

1 stop4h 55m

Kansas City

Mon 3/17

6:14 pm-10:44 pm

1 stop5h 30m

$334

KalispellKansas City

FCA - MCI

FCAMCI

Kalispell Glacier Park

Mon 3/17

5:55 pm-12:20 am

1 stop5h 25m

Kansas City

Fri 3/21

6:14 pm-12:30 am

1 stop7h 16m

$338

BozemanSpringfield

BZN - SGF

BZNSGF

Bozeman Gallatin Field

Wed 3/5

2:02 pm-8:47 pm

1 stop5h 45m

Springfield-Branson

Mon 3/10

9:47 am-2:50 pm

1 stop6h 03m

$339

BozemanSt. Louis

BZN - STL

BZNSTL

Bozeman Gallatin Field

Fri 3/7

1:58 pm-10:03 pm

1 stop7h 05m

Lambert-St Louis

Tue 3/11

7:02 am-12:07 pm

1 stop6h 05m

$344

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 42 results
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Best time to book a flight from Montana to Missouri

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

Travel insights for flights from Montana to Missouri

Get recent, data-driven insights about flights from Montana to Missouri including ideal travel times, pricing trends, and more.

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

Currently, August is the cheapest month in which you can book a flight from Montana to Missouri (average of $311). Flying from Montana to Missouri in March is currently the most expensive (average of $356). 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 MT to MO?

Find hourly flight availability from Montana to Missouri. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

When flying from Montana to Missouri, 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 Missouri by month

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

In terms of precipitation, rainfall in Missouri ranges from 1.1 - 5.2 inches per month. May is typically the wettest month, when rainfall can reach 5.2 in. January is typically the driest time to visit Missouri when rainfall is around 1.1 in.

Temperature in Missouri by month

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

If weather is an important factor for your trip to Missouri, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Missouri

Get insights into the airlines that provide service to Missouri. 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 Missouri. Reviews last updated February 20, 2025.
Read reviews from past customers who have flown Southwest, Alaska Airlines and Delta from Montana to Missouri. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.1

Overall

8.1

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.1

Overall

8.1

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,692 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.1

Overall

8.1

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,220 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.1

Overall

8.1

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Hawaiian Airlines
7.9
Good
2,317 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.1

Overall

8.1

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,766 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.1

Overall

8.1

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

Find useful and relevant information for your journey from Montana to Missouri. 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 Montana to Missouri one-way?

    For one-way options, check prices for Southwest. According to our data, you can fly for as low as $165. Users have also found prices from $170 and $213 on Delta and Hawaiian Airlines, respectively.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Montana to Missouri (average of $311). Flying from Montana to Missouri in March is currently the most expensive (average of $356). 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 Montana to Missouri

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

Discover the top 5 airlines that operate flights from Montana to Missouri. 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$196Average$439FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$234Average$401FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$248Average$579FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$273Average$570FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$280Average$536FlexibilityNo cancel feeOn-time75%
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