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

Flying on United Airlines is currently your cheapest option to Missoula, with prices starting at $341. Additional round-trip tickets that might be worth considering are offered by Delta and Alaska Airlines, with the lowest prices starting at $344 and $490, respectively. You may be able to fly from Kansas City to Missoula for 28% less than the average price by searching for these airlines.

What is the cheapest day to fly from Kansas City to Missoula?

Travelers seeking maximum savings on their Kansas City to Missoula flight should consider departing on Thursday evenings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular airlines that fly from Kansas City to Missoula?

American Airlines, Alaska Airlines and Delta are the most popular airlines when flying from Kansas City to Missoula.

What is the cheapest day to fly round-trip from Kansas City to Missoula?

Departing on a Thursday is a good option for securing a great price. You can expect to save up to 26% when planning your travel around this day of the week.

How far in advance should I book a flight from Kansas City to Missoula?

To save on the cost of your flight from Kansas City to Missoula, book at least 24 days before your planned departure. Booking around this time can save you about 526% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $465 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $814.

What is the cheapest month to fly from Kansas City to Missoula?

Our data shows that November tends to be the cheapest month to fly to Missoula from Kansas City. Users have commonly found prices around $478 for the month, but tickets can be as low as $294. Due to multiple factors, prepare for potentially higher prices in December.

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 eDreams the most. eDreams 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.

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.

$187+ Flights from Kansas City to Missoula - Compare & Save Big

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1. Tell us where you want to go

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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

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Cheapflights Tip: The best prices from Kansas City to Missoula Johnson-Bell Field are usually found in November or October, booked 71 days in advance, depart on a Friday or Thursday and return on a Saturday

Cheap flight deals from Kansas City to Missoula

Most accurate provider	FlightHub 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$341 (United Airlines)
One-way from	$187 (Alaska Airlines)
Popular in	December
Cheapest in	November
Average price	$583

Provider with most accurate pricing for Kansas City-Missoula Johnson-Bell Field flight deals.

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Provider most trusted by Cheapflights users for Kansas City-Missoula Johnson-Bell Field flights.

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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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High demand for flights, 3% potential price rise

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Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).

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Average for round-trip flights in May 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 May 1, 2025.

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

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

Tue 6/36:05 pmMCI - MSO

1 stop7h 16mDelta

Sat 6/75:40 amMSO - MCI

1 stop6h 35mDelta

Deal found 4/30

$344

Thu 6/266:00 amMCI - MSO

1 stop4h 56mUnited Airlines

Sun 6/296:15 amMSO - MCI

1 stop5h 21mUnited Airlines

Deal found 4/30

$488

Fri 5/163:30 pmMCI - MSO

1 stop9h 06mAlaska Airlines

Tue 5/203:17 pmMSO - MCI

1 stop7h 21mAlaska Airlines

Deal found 4/30

$490

Thu 6/269:47 pmMCI - MSO

2 stops18h 49mMultiple Airlines

Sun 6/2912:24 pmMSO - MCI

3 stops31h 05mMultiple Airlines

Deal found 4/30

$540

Best flights from Kansas City to Missoula
Discover carefully curated flight deals from Kansas City to Missoula that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 1, 2025.

Mon 6/25:20 pmMCI - MSO

1 stop5h 01mUnited Airlines

Wed 6/46:20 amMSO - MCI

1 stop5h 18mUnited Airlines

Deal found 4/30

$341

Tue 6/36:05 pmMCI - MSO

1 stop7h 16mDelta

Sat 6/75:40 amMSO - MCI

1 stop6h 35mDelta

Deal found 4/30

$344

Fri 5/163:30 pmMCI - MSO

1 stop9h 06mAlaska Airlines

Tue 5/203:17 pmMSO - MCI

1 stop7h 21mAlaska Airlines

Deal found 4/30

$490

Thu 6/269:47 pmMCI - MSO

2 stops18h 49mMultiple Airlines

Sun 6/2912:24 pmMSO - MCI

3 stops31h 05mMultiple Airlines

Deal found 4/30

$540

Fri 7/252:46 pmMCI - MSO

1 stop8h 02mAmerican Airlines

Mon 7/285:05 amMSO - MCI

1 stop5h 52mAmerican Airlines

Deal found 4/30

$891

Last-minute flights from Kansas City to Missoula
Discover last-minute flight deals from Kansas City to Missoula. Data last updated May 1, 2025 and is based on user searches.

Fri 5/163:30 pmMCI - MSO

1 stop9h 06mAlaska Airlines

Tue 5/203:17 pmMSO - MCI

1 stop7h 21mAlaska Airlines

Deal found 4/30

$490

Fri 5/166:40 pmMCI - MSO

2 stops22h 23mUnited Airlines

Tue 5/205:20 pmMSO - MCI

1 stop16h 28mUnited Airlines

Deal found 4/30

$575

Thu 5/295:35 pmMCI - MSO

1 stop7h 12mDelta

Sun 6/16:20 pmMSO - MCI

1 stop5h 00mDelta

Deal found 4/30

$379

One-way flights from Kansas City to Missoula
Search for one-way flight options from Kansas City to Missoula. Find affordable one-way fares based on user searches. Data last updated May 1, 2025.

Fri 6/207:56 pmMCI - MSO

1 stop17h 39mAlaska Airlines

Deal found 4/30

$187

Wed 6/185:41 pmMCI - MSO

1 stop7h 05mDelta

Deal found 4/30

$200

Cheapflights Fare Finder

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

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

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

Kansas CityMissoula

MCI - MSO

MCIMSO

Kansas City

Thu 6/26

9:47 pm-3:36 pm

2 stops18h 49m

Missoula Johnson-Bell Field

Sun 6/29

12:24 pm-8:29 pm

3 stops31h 05m

$540

Kansas CityMissoula

MCI - MSO

MCIMSO

Kansas City

Fri 6/20

7:56 pm-12:35 pm

1 stop17h 39m

$187

Kansas CityMissoula

MCI - MSO

MCIMSO

Kansas City

Wed 6/18

5:41 pm-11:46 pm

1 stop7h 05m

$200

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Compare providers for flights from Kansas City to Missoula

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 May.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	Trust 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 eDreams the most. eDreams 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

How far ahead should I book a flight from Kansas City to Missoula?

To ensure you get the cheapest price possible for a flight from Kansas City to Missoula, you should look to book at least 70 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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 $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 MCI to MSO?

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.

Rainfall in Missoula 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

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

Alaska Airlines

8.0

Very good

9,968 reviews

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

9,968 reviews

Alaska Airlines

8.0

Very good

9,968 reviews

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

9,968 reviews

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

9,968 reviews

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

9,968 reviews

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

What are the cheapest airlines flying from Kansas City to Missoula round-trip?
Flying on United Airlines is currently your cheapest option to Missoula, with prices starting at $341. Additional round-trip tickets that might be worth considering are offered by Delta and Alaska Airlines, with the lowest prices starting at $344 and $490, respectively. You may be able to fly from Kansas City to Missoula for 28% 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, 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 $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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Other flights to Missoula

Top 4 airlines flying from Kansas City to Missoula

Airline	Cheapest	Average	Flexibility	On-time
Alaska Airlines	Cheapest$313	Average$504	FlexibilityNo cancel fee	On-time75%
Delta	Cheapest$314	Average$370	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$334	Average$537	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$358	Average$528	FlexibilityNo cancel fee	On-time69%

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$187+ 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 6/20. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Kansas City to Missoula with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Kansas City to Missoula Johnson-Bell Field are usually found in November or October, booked 71 days in advance, depart on a Friday or Thursday and return on a Saturday

Cheap flight deals from Kansas City to Missoula

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Kansas City to Missoula

Cheapest flights from Kansas City to MissoulaExplore 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 May 1, 2025.

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 May 1, 2025.

Cheapflights Fare Finder

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

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 May.

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.

Cheapflights Insights

Everything you need to know about your flight from Kansas City to Missoula

How far ahead should I book a flight from Kansas City to Missoula?

Use this chart to determine the optimal time to book a round-trip flight from Kansas City to Missoula. Price data was last updated on April 25, 2025.

What is the cheapest month to book a 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 May 1, 2025.

Rainfall in Missoula by month

Plan your trip to Missoula by taking into account the average rainfall totals by month.

Temperature in Missoula by month

Plan your trip to Missoula by taking into account the average temperature totals by month.

Reviews of airlines servicing Missoula

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.

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

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

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

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

What is the cheapest month to book a flight from Kansas City to Missoula?

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 Kansas City to Missoula

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Kansas City to Missoula

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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 May 1, 2025.