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Missoula

$145+ Cheap flights from Missouri to Missoula (MSO)

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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
STL — MSO
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Missouri to Missoula

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

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$269
(American Airlines)

One-way from

$171
(Delta)

Popular in

December

Cheapest in

November

Average price

$438
Provider with most accurate pricing for Kansas City-Missoula Johnson-Bell Field flight deals.
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Provider most trusted by Cheapflights users for Kansas City-Missoula Johnson-Bell Field flights.
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From Missouri to Missoula Johnson-Bell Field
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One-way flight from Missouri to Missoula Johnson-Bell Field
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High demand for flights, 3% potential price rise
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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 Missoula

Cheapest flights from Missouri to Missoula
Explore the most affordable flight options available from Missouri to Missoula. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 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.
Thu 5/157:58 pmMCI - MSO
1 stop26h 22mMultiple Airlines
Mon 5/1910:05 pmMSO - MCI
1 stop18h 40mMultiple Airlines
Deal found 4/16$240
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.
Tue 6/175:38 pmSTL - MSO
1 stop7h 08mDelta
Tue 6/246:24 pmMSO - STL
1 stop5h 19mDelta
Deal found 4/15$280
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.
Tue 6/36:45 amMCI - MSO
1 stop6h 38mDelta
Sat 6/75:45 amMSO - MCI
1 stop8h 17mDelta
Deal found 4/16$327
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.
Sun 8/106:14 amMCI - MSO
1 stop7h 06mAmerican Airlines
Fri 8/153:41 pmMSO - MCI
1 stop5h 36mAmerican Airlines
Deal found 4/17$341
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.
Sat 7/195:41 pmSGF - MSO
1 stop6h 52mAmerican Airlines
Thu 7/245:07 amMSO - SGF
1 stop7h 29mAmerican Airlines
Deal found 4/16$379
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/207:00 amSTL - MSO
1 stop7h 52mAlaska Airlines
Mon 10/206:30 pmMSO - STL
1 stop18h 22mAlaska Airlines
Deal found 4/16$390
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/205:45 amSGF - MSO
1 stop16h 34mUnited Airlines
Sun 5/2512:46 pmMSO - SGF
1 stop8h 14mUnited Airlines
Deal found 4/16$488
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1510:10 amSTL - MSO
2 stops36h 10mMultiple Airlines
Thu 5/2212:28 pmMSO - STL
3 stops43h 47mMultiple Airlines
Deal found 4/15$491
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/29:03 amMCI - MSO
1 stop8h 00mUnited Airlines
Tue 5/66:20 amMSO - MCI
1 stop5h 32mUnited Airlines
Deal found 4/16$521
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.
Tue 5/203:45 pmSGF - MSO
2 stops9h 36mDelta
Sun 5/255:45 amMSO - SGF
2 stops8h 20mDelta
Deal found 4/16$528
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/237:11 amSGF - MSO
2 stops11h 43mAlaska Airlines
Sat 4/266:42 amMSO - SGF
2 stops10h 58mAlaska Airlines
Deal found 4/16$529
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.
Fri 8/297:23 amSTL - MSO
1 stop5h 57mAmerican Airlines
Tue 9/25:07 amMSO - STL
1 stop14h 16mAmerican Airlines
Deal found 4/17$542

Cheapflights Fare Finder

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

Fly from

Missouri

Fly to

Missoula

Route

Depart

Return

Price

Kansas CityMissoula

MCI - MSO

MCIMSO

Kansas City

Thu 5/15

7:58 pm-9:20 pm

1 stop26h 22m

Missoula Johnson-Bell Field

Mon 5/19

10:05 pm-5:45 pm

1 stop18h 40m

$240

St. LouisMissoula

STL - MSO

STLMSO

Lambert-St Louis

Tue 6/17

5:38 pm-11:46 pm

1 stop7h 08m

Missoula Johnson-Bell Field

Tue 6/24

6:24 pm-12:43 am

1 stop5h 19m

$280

Kansas CityMissoula

MCI - MSO

MCIMSO

Kansas City

Tue 6/3

6:45 am-12:23 pm

1 stop6h 38m

Missoula Johnson-Bell Field

Sat 6/7

5:45 am-3:02 pm

1 stop8h 17m

$327

SpringfieldMissoula

SGF - MSO

SGFMSO

Springfield-Branson

Tue 5/20

5:27 am-12:26 pm

1 stop7h 59m

Missoula Johnson-Bell Field

Sun 5/25

1:22 pm-10:26 pm

1 stop8h 04m

$444

St. LouisMissoula

STL - MSO

STLMSO

Lambert-St Louis

Tue 9/9

12:07 pm-11:59 pm

2 stops12h 52m

Missoula Johnson-Bell Field

Tue 9/16

5:45 am-5:12 pm

2 stops10h 27m

$450

SpringfieldMissoula

SGF - MSO

SGFMSO

Springfield-Branson

Tue 5/20

5:45 am-9:19 pm

1 stop16h 34m

Missoula Johnson-Bell Field

Sun 5/25

12:46 pm-10:00 pm

1 stop8h 14m

$488

St. LouisMissoula

STL - MSO

STLMSO

Lambert-St Louis

Thu 5/15

10:10 am-9:20 pm

2 stops36h 10m

Missoula Johnson-Bell Field

Thu 5/22

12:28 pm-9:15 am

3 stops43h 47m

$491

Kansas CityMissoula

MCI - MSO

MCIMSO

Kansas City

Fri 5/2

9:03 am-4:03 pm

1 stop8h 00m

Missoula Johnson-Bell Field

Tue 5/6

6:20 am-12:52 pm

1 stop5h 32m

$521

SpringfieldMissoula

SGF - MSO

SGFMSO

Springfield-Branson

Tue 5/20

3:45 pm-12:21 am

2 stops9h 36m

Missoula Johnson-Bell Field

Sun 5/25

5:45 am-3:05 pm

2 stops8h 20m

$528

SpringfieldMissoula

SGF - MSO

SGFMSO

Springfield-Branson

Wed 4/23

7:11 am-5:54 pm

2 stops11h 43m

Missoula Johnson-Bell Field

Sat 4/26

6:42 am-6:40 pm

2 stops10h 58m

$529

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 19 results
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Best time to book a flight from Missouri to Missoula

Have a flexible travel schedule? Discover the best time to fly to Missoula 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 Missoula

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

Currently, October is the cheapest month in which you can book a flight from Missouri to Missoula (average of $365). Flying from Missouri to Missoula in June is currently the most expensive (average of $510). 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 MSO?

Find hourly flight availability from Missouri to Missoula. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

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

Rainfall in Missoula by month

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

In terms of precipitation, rainfall in Missoula ranges from 0.7 - 2.1 inches per month. June is typically the wettest month, when rainfall can reach 2.1 in. February is typically the driest time to visit Missoula when rainfall is around 0.7 in.

Temperature in Missoula by month

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

If weather is an important factor for your trip to Missoula, 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 68.0 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Missoula

Get insights into the airlines that provide service to Missoula. 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 Missoula. Reviews last updated April 17, 2025.
To help decide which airline to fly from Missouri to Missoula, see what other customers have to say about Alaska Airlines, Delta and United Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,882 reviews

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

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

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

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

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

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

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

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

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

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 Missoula. 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 into for flights to Missoula from Missouri?

    If you book a flight to Missoula from Missouri, you will be flying to Johnson-Bell Field, which is the city’s only airport. Missoula Johnson-Bell Field (MSO) is located 5.5 mi from the center of Missoula.

  • What are the most popular routes from Missouri to Missoula?

    The most popular flight routes from Missouri to Missoula are Kansas City - Missoula Johnson-Bell Field, Lambert-St Louis - Missoula Johnson-Bell Field and Springfield-Branson - Missoula Johnson-Bell Field.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Missouri to Missoula (average of $365). Flying from Missouri to Missoula in June is currently the most expensive (average of $510). 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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Top 4 airlines flying from Missouri to Missoula

Discover the top 4 airlines that operate flights from Missouri to Missoula. 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$313Average$533FlexibilityNo cancel feeOn-time75%
DeltaCheapest$314Average$486FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$316Average$549FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$348Average$579FlexibilityNo cancel feeOn-time69%

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