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Missoula

$146+ 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 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
STL — MSO
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$290
(Alaska Airlines)

One-way from

$146
(Delta)

Popular in

December

Cheapest in

November

Average price

$388
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, 1% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 12, 2025.

This Alaska Airlines deal was found by Cheapflights users on 6/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/115:00 pmMCI - MSO
1 stop7h 54mAlaska Airlines
Thu 8/144:13 pmMSO - MCI
1 stop6h 22mAlaska Airlines
Deal found 6/12$290
This Delta deal was found by Cheapflights users on 6/10. 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 7/285:41 pmMCI - MSO
1 stop7h 02mDelta
Wed 7/306:24 pmMSO - MCI
1 stop4h 57mDelta
Deal found 6/10$291
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Mon 8/48:01 pmSTL - MSO
1 stop17h 14mAmerican Airlines
Thu 8/76:45 amMSO - STL
1 stop12h 33mAmerican Airlines
Deal found 6/11$297
This American Airlines deal was found by Cheapflights users on 6/9. 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 7/65:25 amMCI - MSO
1 stop8h 32mAmerican Airlines
Wed 7/95:12 amMSO - MCI
1 stop5h 45mAmerican Airlines
Deal found 6/9$316
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Tue 8/195:00 amSGF - MSO
1 stop9h 01mAmerican Airlines
Sat 8/231:51 pmMSO - SGF
1 stop5h 28mAmerican Airlines
Deal found 6/11$335
This Mytrip deal was found by Cheapflights users on 6/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/276:00 amMCI - MSO
2 stops34h 30mMultiple Airlines
Fri 8/19:54 pmMSO - MCI
1 stop19h 31mMultiple Airlines
Deal found 6/12$338
This Delta deal was found by Cheapflights users on 6/10. 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 8/183:54 pmSGF - MSO
2 stops9h 21mDelta
Wed 8/205:30 amMSO - SGF
2 stops11h 23mDelta
Deal found 6/10$345
This United Airlines deal was found by Cheapflights users on 6/10. 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 8/165:45 amSGF - MSO
1 stop5h 11mUnited Airlines
Tue 8/2612:30 pmMSO - SGF
1 stop8h 45mUnited Airlines
Deal found 6/10$349
This Delta deal was found by Cheapflights users on 6/10. 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 7/77:15 pmSTL - MSO
1 stop6h 09mDelta
Thu 7/176:24 pmMSO - STL
1 stop5h 14mDelta
Deal found 6/10$351
This Hawaiian Airlines deal was found by Cheapflights users on 6/10. 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.
Sat 8/166:45 amMCI - MSO
1 stop6h 50mHawaiian Airlines
Sat 8/236:35 amMSO - MCI
1 stop7h 07mHawaiian Airlines
Deal found 6/10$360
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Thu 7/106:00 amMCI - MSO
1 stop4h 56mUnited Airlines
Wed 7/165:20 pmMSO - MCI
1 stop5h 11mUnited Airlines
Deal found 6/10$371
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 10/206:33 amSTL - MSO
1 stop9h 47mAlaska Airlines
Mon 10/206:40 pmMSO - STL
1 stop19h 15mAlaska Airlines
Deal found 6/10$390

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 June 12, 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

Mon 8/11

5:00 pm-11:54 pm

1 stop7h 54m

Missoula Johnson-Bell Field

Thu 8/14

4:13 pm-11:35 pm

1 stop6h 22m

$290

Kansas CityMissoula

MCI - MSO

MCIMSO

Kansas City

Mon 7/28

5:41 pm-11:43 pm

1 stop7h 02m

Missoula Johnson-Bell Field

Tue 7/29

6:24 pm-12:21 am

1 stop4h 57m

$291

St. LouisMissoula

STL - MSO

STLMSO

Lambert-St Louis

Mon 8/4

8:01 pm-12:15 pm

1 stop17h 14m

Missoula Johnson-Bell Field

Thu 8/7

6:45 am-8:18 pm

1 stop12h 33m

$297

Kansas CityMissoula

MCI - MSO

MCIMSO

Kansas City

Sun 7/6

5:25 am-12:57 pm

1 stop8h 32m

Missoula Johnson-Bell Field

Wed 7/9

5:12 am-11:57 am

1 stop5h 45m

$316

SpringfieldMissoula

SGF - MSO

SGFMSO

Springfield-Branson

Tue 8/19

5:00 am-1:01 pm

1 stop9h 01m

Missoula Johnson-Bell Field

Sat 8/23

1:51 pm-8:19 pm

1 stop5h 28m

$335

Kansas CityMissoula

MCI - MSO

MCIMSO

Kansas City

Sun 7/27

6:00 am-3:30 pm

2 stops34h 30m

Missoula Johnson-Bell Field

Fri 8/1

9:54 pm-6:25 pm

1 stop19h 31m

$338

SpringfieldMissoula

SGF - MSO

SGFMSO

Springfield-Branson

Mon 8/18

3:54 pm-12:15 am

2 stops9h 21m

Missoula Johnson-Bell Field

Wed 8/20

5:30 am-5:53 pm

2 stops11h 23m

$345

SpringfieldMissoula

SGF - MSO

SGFMSO

Springfield-Branson

Sat 8/16

5:45 am-9:56 am

1 stop5h 11m

Missoula Johnson-Bell Field

Tue 8/26

12:30 pm-10:15 pm

1 stop8h 45m

$349

St. LouisMissoula

STL - MSO

STLMSO

Lambert-St Louis

Mon 7/7

7:15 pm-12:24 am

1 stop6h 09m

Missoula Johnson-Bell Field

Wed 7/16

6:24 pm-12:38 am

1 stop5h 14m

$351

Kansas CityMissoula

MCI - MSO

MCIMSO

Kansas City

Sat 8/16

6:45 am-12:35 pm

1 stop6h 50m

Missoula Johnson-Bell Field

Sat 8/23

6:35 am-2:42 pm

1 stop7h 07m

$360

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 27 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 March is currently the most expensive (average of $506). 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 June 12, 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 June 12, 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
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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 ($146), American Airlines ($176), and Hawaiian Airlines ($225).

  • 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 March is currently the most expensive (average of $506). 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$250Average$483FlexibilityNo cancel feeOn-time71%
DeltaCheapest$288Average$469FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$313Average$548FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$340Average$567FlexibilityNo cancel feeOn-time69%

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