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Missoula

$171+ 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 6/18. Fares are subject to change and may not be available on all flights or dates of travel.
STL — MSO
Mar 13 — Mar 201
Thu 3/13
Thu 3/20
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 March 8, 2025.

Round-trip from

$333
(American Airlines)

One-way from

$171
(Delta)
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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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 March 8, 2025.

This American Airlines deal was found by Cheapflights users on 3/7. 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 4/57:18 amMCI - MSO
1 stop7h 16mAmerican Airlines
Fri 4/111:32 pmMSO - MCI
1 stop8h 24mAmerican Airlines
Deal found 3/7$333
This Hawaiian Airlines deal was found by Cheapflights users on 3/6. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/26:44 amSTL - MSO
1 stop7h 55mHawaiian Airlines
Thu 4/32:35 pmMSO - STL
1 stop8h 24mHawaiian Airlines
Deal found 3/6$334
This Delta deal was found by Cheapflights users on 3/6. 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 4/21:48 pmSTL - MSO
2 stops11h 44mDelta
Thu 4/35:55 pmMSO - STL
1 stop5h 33mDelta
Deal found 3/6$340
This Delta deal was found by Cheapflights users on 3/8. 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 8/52:55 pmMCI - MSO
2 stops10h 29mDelta
Tue 8/125:40 amMSO - MCI
1 stop6h 31mDelta
Deal found 3/8$346
This American Airlines deal was found by Cheapflights users on 3/6. 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 6/47:00 amSTL - MSO
1 stop6h 26mAmerican Airlines
Mon 6/95:38 amMSO - STL
1 stop13h 52mAmerican Airlines
Deal found 3/6$363
This Alaska Airlines deal was found by Cheapflights users on 3/6. 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 9/247:00 amSTL - MSO
1 stop7h 52mAlaska Airlines
Mon 9/292:35 pmMSO - STL
1 stop8h 21mAlaska Airlines
Deal found 3/6$390
This United Airlines deal was found by Cheapflights users on 3/8. 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 8/56:00 amMCI - MSO
2 stops10h 42mUnited Airlines
Tue 8/1210:32 amMSO - MCI
2 stops11h 32mUnited Airlines
Deal found 3/8$460
This Alaska Airlines deal was found by Cheapflights users on 3/8. 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 6/303:34 pmMCI - MSO
1 stop9h 32mAlaska Airlines
Mon 7/76:36 pmMSO - MCI
1 stop19h 03mAlaska Airlines
Deal found 3/8$528
This United Airlines deal was found by Cheapflights users on 3/6. 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 4/29:39 amSTL - MSO
2 stops12h 56mUnited Airlines
Thu 4/36:25 amMSO - STL
2 stops8h 22mUnited Airlines
Deal found 3/6$541
This United Airlines deal was found by Cheapflights users on 3/7. 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 4/239:10 amSGF - MSO
1 stop7h 52mUnited Airlines
Sat 4/265:15 pmMSO - SGF
1 stop27h 26mUnited Airlines
Deal found 3/7$577

Find flights from Missouri to Missoula within your budget

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 March 8, 2025.

Fly from

Missouri

Fly to

Missoula

Route

Depart

Return

Price

Kansas CityMissoula

MCI - MSO

MCIMSO

Kansas City

Sat 4/5

7:18 am-1:34 pm

1 stop7h 16m

Missoula Johnson-Bell Field

Fri 4/11

1:32 pm-10:56 pm

1 stop8h 24m

$333

St. LouisMissoula

STL - MSO

STLMSO

Lambert-St Louis

Wed 4/2

6:44 am-1:39 pm

1 stop7h 55m

Missoula Johnson-Bell Field

Thu 4/3

2:35 pm-11:59 pm

1 stop8h 24m

$334

St. LouisMissoula

STL - MSO

STLMSO

Lambert-St Louis

Wed 4/2

1:48 pm-12:32 am

2 stops11h 44m

Missoula Johnson-Bell Field

Thu 4/3

5:55 pm-12:28 am

1 stop5h 33m

$340

Kansas CityMissoula

MCI - MSO

MCIMSO

Kansas City

Tue 8/5

2:55 pm-12:24 am

2 stops10h 29m

Missoula Johnson-Bell Field

Tue 8/12

5:40 am-1:11 pm

1 stop6h 31m

$346

St. LouisMissoula

STL - MSO

STLMSO

Lambert-St Louis

Wed 6/4

7:00 am-12:26 pm

1 stop6h 26m

Missoula Johnson-Bell Field

Mon 6/9

5:38 am-8:30 pm

1 stop13h 52m

$363

Kansas CityMissoula

MCI - MSO

MCIMSO

Kansas City

Tue 8/5

6:00 am-3:42 pm

2 stops10h 42m

Missoula Johnson-Bell Field

Tue 8/12

10:32 am-11:04 pm

2 stops11h 32m

$460

Kansas CityMissoula

MCI - MSO

MCIMSO

Kansas City

Mon 6/30

3:34 pm-12:06 am

1 stop9h 32m

Missoula Johnson-Bell Field

Mon 7/7

6:36 pm-2:39 pm

1 stop19h 03m

$528

St. LouisMissoula

STL - MSO

STLMSO

Lambert-St Louis

Wed 6/4

6:52 am-5:59 pm

2 stops12h 07m

Missoula Johnson-Bell Field

Mon 6/9

12:53 pm-9:18 am

2 stops19h 25m

$535

St. LouisMissoula

STL - MSO

STLMSO

Lambert-St Louis

Wed 4/2

9:39 am-9:35 pm

2 stops12h 56m

Missoula Johnson-Bell Field

Thu 4/3

6:25 am-3:47 pm

2 stops8h 22m

$541

SpringfieldMissoula

SGF - MSO

SGFMSO

Springfield-Branson

Wed 4/23

9:10 am-4:02 pm

1 stop7h 52m

Missoula Johnson-Bell Field

Sat 4/26

5:15 pm-9:41 pm

1 stop27h 26m

$577

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/7

Showing 1-10 of 18 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.

Travel insights for flights from Missouri to Missoula

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

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 March is currently the most expensive (average of $544). 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 March 8, 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 March 8, 2025.
To help decide which airline to fly from Missouri to Missoula, see what other customers have to say about Alaska Airlines, Delta and Hawaiian 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
9,714 reviews

Crew

8.5

Entertainment

7.1

Food

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,714 reviews
Alaska Airlines
8.0
Very good
9,714 reviews

Crew

8.5

Entertainment

7.1

Food

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta
8.0
Very good
8,024 reviews
Alaska Airlines
8.0
Very good
9,714 reviews

Crew

8.5

Entertainment

7.1

Food

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Hawaiian Airlines
7.9
Good
2,318 reviews
Alaska Airlines
8.0
Very good
9,714 reviews

Crew

8.5

Entertainment

7.1

Food

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines
7.4
Good
8,649 reviews
Alaska Airlines
8.0
Very good
9,714 reviews

Crew

8.5

Entertainment

7.1

Food

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,714 reviews

Crew

8.5

Entertainment

7.1

Food

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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 cheapest airlines to fly from Missouri to Missoula one-way?

    The cheapest airlines for a one-way flight from Missouri to Missoula are Delta ($171), American Airlines ($295), and Alaska Airlines ($355).

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

    The most popular flight routes from Missouri to Missoula are Lambert-St Louis - Missoula Johnson-Bell Field, Kansas City - Missoula Johnson-Bell Field and Joplin - 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 March is currently the most expensive (average of $544). 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 March 8, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$313Average$517FlexibilityNo cancel feeOn-time75%
DeltaCheapest$314Average$492FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$328Average$562FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$348Average$616FlexibilityNo cancel feeOn-time69%
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