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$155+ Cheap flights from Kansas City to Missoula (MCI - 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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — MSO
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Kansas City to Missoula

Discover tips and strategies to find the most affordable flight options for your journey from Kansas City (MCI) to Missoula (MSO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$346
(Hawaiian Airlines)

One-way from

$155
(Alaska Airlines)

Popular in

May

Cheapest in

November

Average price

$558
From Kansas City to Missoula Johnson-Bell Field
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One-way flight from Kansas City to Missoula Johnson-Bell Field
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Highest demand for flights based on searches. 1% potential increase in price ($5 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Kansas City to Missoula

Cheapest flights from Kansas City to Missoula
Explore the most affordable flight options available from Kansas City to Missoula. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Hawaiian Airlines deal was found by Cheapflights users on 9/8. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/253:28 pmMCI - MSO
1 stop9h 15mHawaiian Airlines
Wed 10/296:32 amMSO - MCI
1 stop6h 30mHawaiian Airlines
Deal found 9/8$346
This United Airlines deal was found by Cheapflights users on 9/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/86:00 amMCI - MSO
1 stop4h 57mUnited Airlines
Sun 10/125:25 pmMSO - MCI
1 stop5h 05mUnited Airlines
Deal found 9/9$347
This Delta deal was found by Cheapflights users on 9/10. 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.
Sat 10/251:37 pmMCI - MSO
2 stops9h 35mDelta
Wed 10/296:20 pmMSO - MCI
1 stop4h 58mDelta
Deal found 9/10$352
This Alaska Airlines deal was found by Cheapflights users on 9/9. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/255:57 pmMCI - MSO
2 stops19h 22mAlaska Airlines
Wed 10/296:32 amMSO - MCI
1 stop6h 30mAlaska Airlines
Deal found 9/9$362
This United Airlines deal was found by Cheapflights users on 9/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/256:00 amMCI - MSO
1 stop4h 57mUnited Airlines
Mon 9/296:25 amMSO - MCI
1 stop5h 17mUnited Airlines
Deal found 9/9$451
This Hawaiian Airlines deal was found by Cheapflights users on 9/9. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/177:00 amMCI - MSO
1 stop9h 18mHawaiian Airlines
Mon 9/224:14 pmMSO - MCI
1 stop6h 45mHawaiian Airlines
Deal found 9/9$470
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Fri 9/127:00 amMCI - MSO
1 stop7h 00mAmerican Airlines
Mon 9/221:51 pmMSO - MCI
1 stop8h 16mAmerican Airlines
Deal found 9/9$496
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Wed 9/107:12 amMCI - MSO
1 stop6h 08mAmerican Airlines
Wed 9/1712:50 pmMSO - MCI
1 stop6h 57mAmerican Airlines
Deal found 9/9$546
This Delta deal was found by Cheapflights users on 9/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/105:45 amMCI - MSO
2 stops9h 51mDelta
Wed 9/176:20 pmMSO - MCI
1 stop4h 44mDelta
Deal found 9/9$591

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kansas City 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 September 11, 2025.
Use the filters below to find and compare flights from Kansas City to Missoula that are best for you.

Fly from

Kansas City

Fly to

Missoula

Route

Depart

Return

Price

Kansas CityMissoula

MCI - MSO

MCIMSO

Kansas City

Sat 10/25

3:28 pm-11:43 pm

1 stop9h 15m

Missoula Johnson-Bell Field

Wed 10/29

6:32 am-2:02 pm

1 stop6h 30m

$346

Kansas CityMissoula

MCI - MSO

MCIMSO

Kansas City

Sat 10/25

6:40 am-12:27 pm

1 stop6h 47m

Missoula Johnson-Bell Field

Wed 10/29

8:00 am-3:27 pm

1 stop6h 27m

$347

Kansas CityMissoula

MCI - MSO

MCIMSO

Kansas City

Sat 10/25

5:57 pm-12:19 pm

2 stops19h 22m

Missoula Johnson-Bell Field

Wed 10/29

6:32 am-2:02 pm

1 stop6h 30m

$362

Kansas CityMissoula

MCI - MSO

MCIMSO

Kansas City

Fri 10/24

5:57 pm-11:43 pm

2 stops30h 46m

Missoula Johnson-Bell Field

Sun 10/26

4:12 pm-11:46 pm

1 stop6h 34m

$432

Kansas CityMissoula

MCI - MSO

MCIMSO

Kansas City

Fri 10/24

7:00 am-3:23 pm

1 stop9h 23m

Missoula Johnson-Bell Field

Sun 10/26

4:12 pm-11:46 pm

1 stop6h 34m

$436

Kansas CityMissoula

MCI - MSO

MCIMSO

Kansas City

Thu 9/25

6:00 am-9:57 am

1 stop4h 57m

Missoula Johnson-Bell Field

Mon 9/29

6:25 am-12:42 pm

1 stop5h 17m

$451

Kansas CityMissoula

MCI - MSO

MCIMSO

Kansas City

Thu 9/25

4:55 pm-12:32 pm

2 stops20h 37m

Missoula Johnson-Bell Field

Mon 9/29

6:40 pm-4:01 pm

2 stops20h 21m

$789

Kansas CityMissoula

MCI - MSO

MCIMSO

Kansas City

Tue 9/30

4:55 pm-11:59 pm

1 stop8h 04m

$185

Kansas CityMissoula

MCI - MSO

MCIMSO

Kansas City

Wed 10/1

6:59 pm-11:46 pm

1 stop5h 47m

$186

Kansas CityMissoula

MCI - MSO

MCIMSO

Kansas City

Mon 9/29

7:59 pm-12:32 pm

1 stop17h 33m

$191

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 15 results
1
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Best time to book a flight from Kansas City to Missoula

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

What is the cheapest time of day to fly from MCI to MSO?

Find hourly flight availability from Kansas City 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 September 11, 2025.

It’s typically best to fly out from Kansas City to Missoula in the evening. Doing so could potentially save you 50% on the flight price compared to flying in the morning, which is usually more expensive.

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 September 11, 2025.
See what other customers who have flown with Alaska Airlines, Delta, and United Airlines from Kansas City to Missoula have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Delta
8.0
Very good
7,960 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
United Airlines
7.4
Good
8,937 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Related info for your journey

Find useful and relevant information for your journey from Kansas City to Missoula. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Kansas City to Missoula?

    Departing from Kansas City to Missoula will take you 6h 47m. There are 1105 mi between Kansas City and Missoula. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Kansas City to Missoula round-trip?

    Flying on Alaska Airlines is currently your cheapest option to Missoula, with prices starting at $290. Additional round-trip tickets that might be worth considering are offered by American Airlines and Delta, with the lowest prices starting at $290 and $290, respectively. You may be able to fly from Kansas City to Missoula for 37% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Kansas City to Missoula one-way?

    The cheapest airline one-way is Hawaiian Airlines, with whom users have recently found tickets for as low as $185. However, be on the lookout for offers from Delta and Alaska Airlines, as they are both options that can get you from Kansas City to Missoula for a low price.

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

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

  • How can I find direct flights from Kansas City to Missoula?

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

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

    Yes. Cheapflights offers flight deals from Kansas City 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 Kansas City to Missoula?

    Currently, October is the cheapest month in which you can book a flight from Kansas City to Missoula (average of $365). Flying from Kansas City to Missoula in March is currently the most expensive (average of $505). 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.

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Top 4 airlines flying from Kansas City to Missoula

Discover the top 4 airlines that operate flights from Kansas City 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$290Average$481FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$290Average$450FlexibilityNo cancel feeOn-time71%
DeltaCheapest$290Average$362FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$324Average$467FlexibilityNo cancel feeOn-time69%

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