HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
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
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Missouri to Missoula with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$269
(American Airlines)

One-way from

$145
(American Airlines)

Popular in

December

Cheapest in

November

Average price

$583
Provider with most accurate pricing for Kansas City-Missoula Johnson-Bell Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for Kansas City-Missoula Johnson-Bell Field flights.
Search Deals
From Missouri to Missoula Johnson-Bell Field
Search Deals
One-way flight from Missouri to Missoula Johnson-Bell Field
Search Deals
High demand for flights, 3% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2025
Search Deals

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 May 1, 2025.

This American Airlines deal was found by Cheapflights users on 4/29. 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 8/125:47 pmSGF - MSO
1 stop6h 41mAmerican Airlines
Sat 8/166:40 amMSO - SGF
1 stop7h 03mAmerican Airlines
Deal found 4/29$269
This Delta deal was found by Cheapflights users on 4/30. 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 6/26:05 pmSTL - MSO
1 stop6h 42mDelta
Mon 6/96:24 pmMSO - STL
1 stop5h 19mDelta
Deal found 4/30$271
This American Airlines deal was found by Cheapflights users on 4/30. 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 8/46:00 amSTL - MSO
1 stop7h 23mAmerican Airlines
Thu 8/71:51 pmMSO - STL
1 stop8h 12mAmerican Airlines
Deal found 4/30$314
This Delta deal was found by Cheapflights users on 4/29. 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 8/133:35 pmSGF - MSO
2 stops9h 49mDelta
Tue 8/195:50 amMSO - SGF
2 stops11h 17mDelta
Deal found 4/29$334
This Hawaiian Airlines deal was found by Cheapflights users on 4/30. 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 11/57:00 amMCI - MSO
1 stop7h 52mHawaiian Airlines
Tue 11/112:35 pmMSO - MCI
1 stop8h 22mHawaiian Airlines
Deal found 4/30$340
This American Airlines deal was found by Cheapflights users on 4/30. 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 6/185:07 pmMCI - MSO
1 stop7h 17mAmerican Airlines
Tue 6/2412:54 pmMSO - MCI
1 stop6h 40mAmerican Airlines
Deal found 4/30$341
This Delta deal was found by Cheapflights users on 4/30. 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 6/36:05 pmMCI - MSO
1 stop7h 16mDelta
Sat 6/75:40 amMSO - MCI
1 stop6h 35mDelta
Deal found 4/30$344
This United Airlines deal was found by Cheapflights users on 4/30. 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 8/236:00 amSGF - MSO
1 stop4h 57mUnited Airlines
Fri 8/295:20 pmMSO - SGF
1 stop5h 22mUnited Airlines
Deal found 4/30$349
This Hawaiian Airlines deal was found by Cheapflights users on 4/30. 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.
Mon 9/156:30 pmSTL - MSO
1 stop6h 57mHawaiian Airlines
Fri 9/194:14 pmMSO - STL
1 stop6h 45mHawaiian Airlines
Deal found 4/30$390
This Alaska Airlines deal was found by Cheapflights users on 4/29. 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.
Thu 8/2112:05 pmSGF - MSO
2 stops12h 54mAlaska Airlines
Thu 8/286:35 amMSO - SGF
2 stops10h 24mAlaska Airlines
Deal found 4/29$414
This United Airlines deal was found by Cheapflights users on 4/30. 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 6/38:10 amSTL - MSO
3 stops14h 11mUnited Airlines
Tue 6/106:20 amMSO - STL
2 stops8h 10mUnited Airlines
Deal found 4/30$426
This Alaska Airlines deal was found by Cheapflights users on 4/29. 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 8/45:30 amSTL - MSO
2 stops10h 47mAlaska Airlines
Thu 8/76:36 pmMSO - STL
2 stops13h 41mAlaska Airlines
Deal found 4/29$479

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 May 1, 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

SpringfieldMissoula

SGF - MSO

SGFMSO

Springfield-Branson

Tue 8/12

5:47 pm-11:28 pm

1 stop6h 41m

Missoula Johnson-Bell Field

Sat 8/16

6:40 am-2:43 pm

1 stop7h 03m

$269

St. LouisMissoula

STL - MSO

STLMSO

Lambert-St Louis

Mon 6/2

6:05 pm-11:47 pm

1 stop6h 42m

Missoula Johnson-Bell Field

Mon 6/9

6:24 pm-12:43 am

1 stop5h 19m

$271

SpringfieldMissoula

SGF - MSO

SGFMSO

Springfield-Branson

Wed 8/13

3:35 pm-12:24 am

2 stops9h 49m

Missoula Johnson-Bell Field

Tue 8/19

5:50 am-6:07 pm

2 stops11h 17m

$334

Kansas CityMissoula

MCI - MSO

MCIMSO

Kansas City

Wed 6/18

5:07 pm-11:24 pm

1 stop7h 17m

Missoula Johnson-Bell Field

Tue 6/24

12:54 pm-8:34 pm

1 stop6h 40m

$341

Kansas CityMissoula

MCI - MSO

MCIMSO

Kansas City

Tue 6/3

6:05 pm-12:21 am

1 stop7h 16m

Missoula Johnson-Bell Field

Sat 6/7

5:40 am-1:15 pm

1 stop6h 35m

$344

SpringfieldMissoula

SGF - MSO

SGFMSO

Springfield-Branson

Sat 8/23

6:00 am-9:57 am

1 stop4h 57m

Missoula Johnson-Bell Field

Mon 8/25

5:20 pm-11:42 pm

1 stop5h 22m

$349

SpringfieldMissoula

SGF - MSO

SGFMSO

Springfield-Branson

Thu 8/21

12:05 pm-11:59 pm

2 stops12h 54m

Missoula Johnson-Bell Field

Wed 8/27

6:35 am-5:59 pm

2 stops10h 24m

$414

St. LouisMissoula

STL - MSO

STLMSO

Lambert-St Louis

Tue 6/3

8:10 am-9:21 pm

3 stops14h 11m

Missoula Johnson-Bell Field

Tue 6/10

6:20 am-3:30 pm

2 stops8h 10m

$426

Kansas CityMissoula

MCI - MSO

MCIMSO

Kansas City

Thu 6/26

6:00 am-9:56 am

1 stop4h 56m

Missoula Johnson-Bell Field

Sun 6/29

6:15 am-12:36 pm

1 stop5h 21m

$488

Kansas CityMissoula

MCI - MSO

MCIMSO

Kansas City

Fri 5/16

3:30 pm-11:36 pm

1 stop9h 06m

Missoula Johnson-Bell Field

Tue 5/20

3:17 pm-11:38 pm

1 stop7h 21m

$490

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 15 results
1
2

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 May 1, 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 May 1, 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
9,972 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

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
9,972 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

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
7,934 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

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
2,408 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

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
8,696 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

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
9,972 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

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 American Airlines ($145), Delta ($150), and Alaska Airlines ($187).

  • 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 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Missouri to Missoula

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Bozeman flights
John F Kennedy Intl to Bozeman flights
O'Hare Intl to Bozeman flights
LaGuardia to Bozeman flights
Boston to Bozeman flights
O'Hare Intl to Kalispell flights
Atlanta to Bozeman flights
Los Angeles to Kalispell flights
San Francisco to Bozeman flights
Los Angeles to Bozeman flights
Dulles Intl to Bozeman flights
San Francisco to Kalispell flights
Dallas/Fort Worth to Kalispell flights
Minneapolis to Bozeman flights
John F Kennedy Intl to Kalispell flights
Newark to Kalispell flights
Denver to Kalispell flights
LaGuardia to Kalispell flights
Baltimore to Bozeman flights
Dallas/Fort Worth to Bozeman flights
Seattle to Bozeman flights
Denver to Bozeman flights
Minneapolis to Kalispell flights
Hobby to Bozeman flights
San Diego to Kalispell flights
O'Hare Intl to Missoula flights
Philadelphia to Bozeman flights
Midway to Bozeman flights
Reagan-National to Bozeman flights
Denver to Missoula flights
Charlotte to Bozeman flights
Detroit to Bozeman flights
Hobby to Kalispell flights
Dulles Intl to Kalispell flights
Detroit to Kalispell flights
Cleveland to Bozeman flights
Reagan-National to Kalispell flights
Harrisburg to Missoula flights
Newark to Missoula flights
Raleigh to Bozeman flights
Baltimore to Missoula flights
Seattle to Missoula flights
Boston to Kalispell flights
Dulles Intl to Missoula flights
Atlanta to Kalispell flights
San Francisco to Missoula flights
Austin to Bozeman flights
John F Kennedy Intl to Missoula flights
Seattle to Kalispell flights
Philadelphia to Kalispell flights

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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$288Average$450FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$297Average$519FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$313Average$516FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$348Average$577FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.