$221+ Cheap flights from Kansas City to Missoula (MCI - MSO)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/17. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — MSO
Oct 7 — Oct 141
Round-trip
1 adult, Economy
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Find cheap flights from Kansas City 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 Kansas City to Missoula
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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 September 7, 2026.
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 7, 2026.
This Delta deal was found by Cheapflights users on 9/2. 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 10/287:45 am -
1 stop5h 54m
Mon 11/25:30 am -
1 stop7h 35m
Deal found 9/2![Delta logo]()
$381
This Delta deal was found by Cheapflights users on 9/4. 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.
Thu 9/246:05 pm -
1 stop7h 13m
Tue 9/296:00 am -
1 stop4h 27m
Deal found 9/4![Delta logo]()
$431
This Alaska Airlines deal was found by Cheapflights users on 9/2. 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 10/17:00 am -
1 stop9h 17m
Wed 10/73:49 pm -
1 stop7h 10m
Deal found 9/2![Alaska Airlines logo]()
$436
This American Airlines deal was found by Cheapflights users on 9/6. 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 10/287:16 am -
1 stop6h 19m
Mon 11/26:50 am -
1 stop8h 37m
Deal found 9/6![American Airlines logo]()
$450
This United Airlines deal was found by Cheapflights users on 9/5. 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 10/38:15 am -
1 stop8h 04m
Tue 10/66:15 am -
1 stop5h 27m
Deal found 9/5![United Airlines logo]()
$451
This Alaska Airlines deal was found by Cheapflights users on 9/6. 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 11/147:00 am -
1 stop9h 31m
Tue 11/174:21 pm -
1 stop6h 38m
Deal found 9/6![Alaska Airlines logo]()
$460
Best flights from Kansas City to MissoulaDiscover 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 September 7, 2026.
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 September 7, 2026.
This Delta deal was found by Cheapflights users on 9/2. 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 10/287:45 am -
1 stop5h 54m
Mon 11/21:14 pm -
2 stops9h 42m
Deal found 9/2![Delta logo]()
$386
This Alaska Airlines deal was found by Cheapflights users on 9/4. 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 11/147:00 am -
1 stop9h 31m
Tue 11/174:21 pm -
1 stop6h 38m
Deal found 9/4![Alaska Airlines logo]()
$460
This United Airlines deal was found by Cheapflights users on 9/4. 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 9/191:08 pm -
2 stops9h 28m
Wed 9/235:17 pm -
1 stop5h 13m
Deal found 9/4![United Airlines logo]()
$496
This Delta deal was found by Cheapflights users on 9/4. 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.
Fri 10/235:59 pm -
1 stop7h 32m
Mon 10/266:23 pm -
1 stop4h 54m
Deal found 9/4![Delta logo]()
$451
This Alaska Airlines deal was found by Cheapflights users on 9/6. 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 10/283:17 pm -
1 stop8h 37m
Mon 11/21:02 pm -
2 stops33h 57m
Deal found 9/6![Alaska Airlines logo]()
$495
This Delta deal was found by Cheapflights users on 9/2. 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 9/235:34 pm -
1 stop7h 08m
Mon 9/286:17 pm -
1 stop4h 58m
Deal found 9/2![Delta logo]()
$461
This United Airlines deal was found by Cheapflights users on 9/3. 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 11/1411:27 am -
2 stops11h 20m
Tue 11/176:15 am -
2 stops10h 19m
Deal found 9/3![United Airlines logo]()
$531
This Alaska Airlines deal was found by Cheapflights users on 9/2. 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 -
1 stop10h 27m
Wed 9/167:00 am -
1 stop15h 59m
Deal found 9/2![Alaska Airlines logo]()
$510
This Delta deal was found by Cheapflights users on 9/6. 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.
Fri 10/22:26 pm -
2 stops10h 52m
Fri 10/96:23 pm -
1 stop4h 54m
Deal found 9/6![Delta logo]()
$536
Last-minute flights from Kansas City to MissoulaDiscover last-minute flight deals from Kansas City to Missoula. Data last updated September 7, 2026 and is based on user searches.
Discover last-minute flight deals from Kansas City to Missoula. Data last updated September 7, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/6. 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.
Mon 9/215:13 pm -
1 stop5h 21m
Thu 9/245:19 pm -
1 stop5h 25m
Deal found 9/6![United Airlines logo]()
$461
This Delta deal was found by Cheapflights users on 9/4. 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.
Thu 9/246:05 pm -
1 stop7h 13m
Tue 9/296:00 am -
1 stop4h 27m
Deal found 9/4![Delta logo]()
$431
This United Airlines deal was found by Cheapflights users on 9/2. 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 9/306:00 am -
2 stops10h 24m
Fri 10/25:19 pm -
1 stop5h 25m
Deal found 9/2![United Airlines logo]()
$436
This United Airlines deal was found by Cheapflights users on 9/5. 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 10/38:15 am -
1 stop8h 04m
Tue 10/66:15 am -
1 stop5h 27m
Deal found 9/5![United Airlines logo]()
$451
This Delta deal was found by Cheapflights users on 9/2. 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 10/287:45 am -
1 stop5h 54m
Mon 11/25:30 am -
1 stop7h 35m
Deal found 9/2![Delta logo]()
$381
This American Airlines deal was found by Cheapflights users on 9/6. 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 10/287:16 am -
1 stop6h 19m
Mon 11/26:50 am -
1 stop8h 37m
Deal found 9/6![American Airlines logo]()
$450
One-way flights from Kansas City to MissoulaSearch for one-way flight options from Kansas City to Missoula. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
Search for one-way flight options from Kansas City to Missoula. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
This Delta deal was found by Cheapflights users on 9/3. 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.
Thu 9/176:05 pm -
1 stop7h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Delta logo]()
$221
This United Airlines deal was found by Cheapflights users on 9/3. 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 9/1711:32 am -
2 stops11h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![United Airlines logo]()
$226
This Delta deal was found by Cheapflights users on 9/4. 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.
Thu 10/87:45 am -
1 stop5h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Delta logo]()
$230
This Kiwi.com deal was found by Cheapflights users on 9/3. 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.
Sat 10/38:32 pm -
2 stops21h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$237
This American Airlines deal was found by Cheapflights users on 9/3. 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.
Sat 10/36:44 am -
1 stop6h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![American Airlines logo]()
$241
This United Airlines deal was found by Cheapflights users on 9/6. 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 10/86:00 am -
1 stop4h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![United Airlines logo]()
$246
This United Airlines deal was found by Cheapflights users on 9/3. 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.
Fri 9/185:13 pm -
1 stop5h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![United Airlines logo]()
$271
This Kiwi.com deal was found by Cheapflights users on 9/3. 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.
Fri 9/188:32 pm -
3 stops46h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$393
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 September 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $381 (Delta) |
One-way from | $221 (Delta) |
Popular in | July |
Cheapest in | January |
Average price | $592 |
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 7,457,451 searches. Data last updated September 7, 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
Cheapest round-trip
Kansas CityMissoula
MCI Kansas City - MSO Missoula Johnson-Bell Field
MCIMSO
Kansas City
Sat 10/3
8:32 pm-5:15 pm
2 stops21h 43m
Missoula Johnson-Bell Field
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$237
Kansas CityMissoula
MCI Kansas City - MSO Missoula Johnson-Bell Field
MCIMSO
Kansas City
Sat 10/3
6:44 am-12:11 pm
1 stop6h 27m
Missoula Johnson-Bell Field
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$241
Quickest round-trip
Kansas CityMissoula
MCI Kansas City - MSO Missoula Johnson-Bell Field
MCIMSO
Kansas City
Thu 10/8
6:00 am-9:57 am
1 stop4h 57m
Missoula Johnson-Bell Field
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$246
Kansas CityMissoula
MCI Kansas City - MSO Missoula Johnson-Bell Field
MCIMSO
Kansas City
Fri 9/18
5:13 pm-9:34 pm
1 stop5h 21m
Missoula Johnson-Bell Field
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$271
Kansas CityMissoula
MCI Kansas City - MSO Missoula Johnson-Bell Field
MCIMSO
Kansas City
Thu 9/17
5:13 pm-9:34 pm
1 stop5h 21m
Missoula Johnson-Bell Field
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$296
Kansas CityMissoula
MCI Kansas City - MSO Missoula Johnson-Bell Field
MCIMSO
Kansas City
Wed 10/28
7:45 am-12:39 pm
1 stop5h 54m
Missoula Johnson-Bell Field
Mon 11/2
1:14 pm-11:56 pm
2 stops9h 42m
$386
Kansas CityMissoula
MCI Kansas City - MSO Missoula Johnson-Bell Field
MCIMSO
Kansas City
Fri 10/23
5:59 pm-12:31 am
1 stop7h 32m
Missoula Johnson-Bell Field
Mon 10/26
6:23 pm-12:17 am
1 stop4h 54m
$451
Kansas CityMissoula
MCI Kansas City - MSO Missoula Johnson-Bell Field
MCIMSO
Kansas City
Sat 11/14
7:00 am-3:31 pm
1 stop9h 31m
Missoula Johnson-Bell Field
Tue 11/17
4:21 pm-11:59 pm
1 stop6h 38m
$460
Kansas CityMissoula
MCI Kansas City - MSO Missoula Johnson-Bell Field
MCIMSO
Kansas City
Wed 9/23
5:34 pm-11:42 pm
1 stop7h 08m
Missoula Johnson-Bell Field
Mon 9/28
6:17 pm-12:15 am
1 stop4h 58m
$461
Kansas CityMissoula
MCI Kansas City - MSO Missoula Johnson-Bell Field
MCIMSO
Kansas City
Wed 10/28
3:17 pm-10:54 pm
1 stop8h 37m
Missoula Johnson-Bell Field
Mon 11/2
1:02 pm-11:59 pm
2 stops33h 57m
$495
Showing 1-10 of 14 resultsSorted by cheapest first
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 September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
MCI-MSO
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 $420 and $788 in October.The cheapest round-trip price found within the last 5 days was $381 on Delta (Oct 28-Nov 2).
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 7, 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.
Comfort
7.8
Crew
8.5
Entertainment
7.8
Food
7.2
Boarding
8.1
Overall
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Comfort
7.8
Crew
8.5
Entertainment
7.8
Food
7.2
Boarding
8.1
Overall
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Comfort
7.8
Crew
8.5
Entertainment
7.8
Food
7.2
Boarding
8.1
Overall
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
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.
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Other flights to Missoula
Explore flights to Missoula departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 7, 2026.
Kansas City and Missoula flights
Browse other Kansas City and Missoula flight options. Last updated on September 7, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 7,457,451 searches. Data last updated September 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$310 | Average$444 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$316 | Average$470 | FlexibilityNo cancel fee | On-timeN/A |