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Missoula

$173+ 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 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — MSO
Aug 24 — Aug 311
Mon 8/24
Mon 8/31
1 adult, Economy
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Cheap 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 July 25, 2026.

This Delta deal was found by Cheapflights users on 7/20. 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 9/167:00 am
MCI
-
MSO
1 stop6h 37m
Delta
Mon 9/216:17 pm
MSO
-
MCI
1 stop4h 58m
Delta
Deal found 7/20$351
This Delta deal was found by Cheapflights users on 7/22. 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 9/225:34 pm
MCI
-
MSO
1 stop7h 08m
Delta
Wed 9/306:00 am
MSO
-
MCI
1 stop4h 27m
Delta
Deal found 7/22$361
This Alaska Airlines deal was found by Cheapflights users on 7/21. 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 9/231:34 pm
MCI
-
MSO
1 stop10h 27m
Alaska Airlines
Mon 9/287:00 am
MSO
-
MCI
1 stop15h 59m
Alaska Airlines
Deal found 7/21$376
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/212:17 pm
MCI
-
MSO
2 stops27h 06m
Multiple Airlines
Sun 10/258:39 pm
MSO
-
MCI
1 stop15h 16m
Multiple Airlines
Deal found 7/20$389
This United Airlines deal was found by Cheapflights users on 7/20. 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 9/161:43 pm
MCI
-
MSO
2 stops9h 47m
United Airlines
Mon 9/215:24 pm
MSO
-
MCI
1 stop5h 06m
United Airlines
Deal found 7/20$393
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/101:50 pm
MCI
-
MSO
1 stop8h 09m
Multiple Airlines
Sun 9/139:49 pm
MSO
-
MCI
2 stops14h 33m
Multiple Airlines
Deal found 7/21$397
This Alaska Airlines deal was found by Cheapflights users on 7/22. 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 9/121:34 pm
MCI
-
MSO
1 stop10h 27m
Alaska Airlines
Wed 9/167:00 am
MSO
-
MCI
1 stop15h 59m
Alaska Airlines
Deal found 7/22$401
This United Airlines deal was found by Cheapflights users on 7/22. 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 8/196:00 am
MCI
-
MSO
1 stop4h 57m
United Airlines
Wed 8/265:24 pm
MSO
-
MCI
1 stop5h 06m
United Airlines
Deal found 7/22$405
This American Airlines deal was found by Cheapflights users on 7/20. 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 8/175:29 am
MCI
-
MSO
1 stop8h 06m
American Airlines
Sat 8/221:25 pm
MSO
-
MCI
2 stops9h 45m
American Airlines
Deal found 7/20$406
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/162:17 pm
MCI
-
MSO
2 stops31h 42m
Multiple Airlines
Thu 9/249:49 pm
MSO
-
MCI
1 stop14h 06m
Multiple Airlines
Deal found 7/20$409
This Alaska Airlines deal was found by Cheapflights users on 7/24. 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 11/147:01 am
MCI
-
MSO
1 stop9h 33m
Alaska Airlines
Wed 11/184:22 pm
MSO
-
MCI
1 stop6h 37m
Alaska Airlines
Deal found 7/24$411

Find 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 July 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$351
(Delta)

One-way from

$173
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$808
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 Kansas City to Missoula Johnson-Bell Field
Search Deals
One-way flight from Kansas City to Missoula Johnson-Bell Field
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($92 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

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 July 25, 2026.
Use the filters below to find and compare flights from Kansas City to Missoula that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Kansas CityMissoula

MCI - MSO

MCIMSO

Kansas City

Tue 8/18

6:01 pm-12:18 am

1 stop7h 17m

Missoula Johnson-Bell Field

Mon 8/24

6:27 pm-12:13 am

1 stop4h 46m

$351

Kansas CityMissoula

MCI - MSO

MCIMSO

Kansas City

Wed 9/16

7:00 am-12:37 pm

1 stop6h 37m

Missoula Johnson-Bell Field

Tue 9/22

6:17 pm-12:15 am

1 stop4h 58m

$351

Kansas CityMissoula

MCI - MSO

MCIMSO

Kansas City

Wed 9/16

7:00 am-12:37 pm

1 stop6h 37m

Missoula Johnson-Bell Field

Thu 9/24

6:17 pm-12:15 am

1 stop4h 58m

$351

Kansas CityMissoula

MCI - MSO

MCIMSO

Kansas City

Sat 9/12

1:34 pm-11:01 pm

1 stop10h 27m

Missoula Johnson-Bell Field

Wed 9/16

7:00 am-11:59 pm

1 stop15h 59m

$401

Kansas CityMissoula

MCI - MSO

MCIMSO

Kansas City

Wed 9/16

7:00 am-12:37 pm

1 stop6h 37m

Missoula Johnson-Bell Field

Sat 9/19

6:50 am-2:14 pm

1 stop6h 24m

$401
Quickest round-trip

Kansas CityMissoula

MCI - MSO

MCIMSO

Kansas City

Thu 9/17

7:00 am-12:37 pm

1 stop6h 37m

Missoula Johnson-Bell Field

Wed 9/23

6:00 am-11:27 am

1 stop4h 27m

$433

Kansas CityMissoula

MCI - MSO

MCIMSO

Kansas City

Thu 9/17

7:00 am-12:37 pm

1 stop6h 37m

Missoula Johnson-Bell Field

Tue 9/22

6:17 pm-12:15 am

1 stop4h 58m

$433

Kansas CityMissoula

MCI - MSO

MCIMSO

Kansas City

Fri 10/9

6:14 pm-1:26 pm

1 stop20h 12m

Missoula Johnson-Bell Field

Mon 10/12

3:49 pm-11:59 pm

1 stop7h 10m

$465
Cheapest one-way

Kansas CityMissoula

MCI - MSO

MCIMSO

Kansas City

Sat 8/29

1:38 pm-9:02 pm

2 stops32h 24m

$173

Kansas CityMissoula

MCI - MSO

MCIMSO

Kansas City

Thu 8/20

7:00 am-12:36 pm

1 stop6h 36m

$181

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/25

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Compare providers for flights from Kansas City to Missoula

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kansas City to Missoula in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Kansas City-Missoula flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kansas City-Missoula flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Kansas City-Missoula flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Kansas City-Missoula flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Kansas City-Missoula flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 month to book a flight from Kansas City to Missoula?

Currently, January is the cheapest month in which you can book a flight from Kansas City to Missoula (average of $310). Flying from Kansas City to Missoula in July is currently the most expensive (average of $808). 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.

How much does it cost to fly round-trip from Kansas City to Missoula?

Airfare is below average for this route at the moment.

Kansas City to Missoula flights typically cost between $509 and $734 in September.
The cheapest round-trip price found within the last 5 days was $351 on Delta (Sep 16-Sep 21).

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 July 25, 2026.
See what other customers who have flown with 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.
Delta
7.8
Good
8,486 reviews

Crew

8.5

Food

7.2

Entertainment

7.8

Comfort

7.8

Overall

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,486 reviews
Delta
7.8
Good
8,486 reviews

Crew

8.5

Food

7.2

Entertainment

7.8

Comfort

7.8

Overall

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
United Airlines
7.4
Good
10,034 reviews
Delta
7.8
Good
8,486 reviews

Crew

8.5

Food

7.2

Entertainment

7.8

Comfort

7.8

Overall

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

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 7h 17m. 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 Delta is currently your cheapest option to Missoula, with prices starting at $290. Another option worth looking into is United Airlines, starting at $310 round trip. You may be able to fly from Kansas City to Missoula for 37% less than the average price by searching for these airlines.

  • 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, January is the cheapest month in which you can book a flight from Kansas City to Missoula (average of $310). Flying from Kansas City to Missoula in July is currently the most expensive (average of $808). 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.

Top 2 airlines flying from Kansas City to Missoula

Discover the top 2 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 July 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$290Average$470FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$310Average$444FlexibilityNo cancel feeOn-time69%

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