$434+ Cheap flights from Columbia, MO to Missoula (COU - 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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
COU — MSO
Dec 10 — Dec 171
1 adult, Economy
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Cheapest flights from Columbia to MissoulaExplore the most affordable flight options available from Columbia to Missoula. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2025.
Explore the most affordable flight options available from Columbia to Missoula. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2025.
This United Airlines deal was found by Cheapflights users on 11/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/109:00 amCOU - MSO
1 stop8h 10mUnited Airlines
Sat 12/132:35 pmMSO - COU
1 stop4h 54mUnited Airlines
Deal found 11/8![United Airlines logo]()
$434
This United Airlines deal was found by Cheapflights users on 11/9. 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.
Tue 11/259:00 amCOU - MSO
1 stop13h 47mUnited Airlines
Sun 11/306:20 amMSO - COU
2 stops37h 59mUnited Airlines
Deal found 11/9![United Airlines logo]()
$1,124
Cheap flight deals from Columbia to Missoula
Discover tips and strategies to find the most affordable flight options for your journey from Columbia (COU) 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 November 10, 2025.
Round-trip from | $434 (United Airlines) |
|---|
Cheapflights Fare Finder
Customize your flight search to find flights from Columbia 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 November 10, 2025.
Use the filters below to find and compare flights from Columbia to Missoula that are best for you.
Fly from
Columbia
Fly to
Missoula
Route
Depart
Return
Price
ColumbiaMissoula
COU - MSO
COUMSO
Columbia Regional
Wed 12/10
9:00 am-4:10 pm
1 stop8h 10m
Missoula Johnson-Bell Field
Sat 12/13
2:35 pm-8:29 pm
1 stop4h 54m
$434
ColumbiaMissoula
COU - MSO
COUMSO
Columbia Regional
Tue 11/25
9:00 am-9:47 pm
1 stop13h 47m
Missoula Johnson-Bell Field
Sun 11/30
6:20 am-9:19 pm
2 stops37h 59m
$1,124
Best time to book a flight from Columbia to Missoula
Have a flexible travel schedule? Discover the best time to fly to Missoula from Columbia 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.
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 November 10, 2025.
Read through reviews of airlines operating flights from Columbia to Missoula, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
6.9
Overall
7.2
Food
6.4
Boarding
7.5
Comfort
7.2
Crew
8.0
Reviews
1 / 20
8.0
ExcellentMonica,Nov 2025
JAC - DFW
Entertainment
6.9
Overall
7.2
Food
6.4
Boarding
7.5
Comfort
7.2
Crew
8.0
Reviews
1 / 20
8.0
ExcellentMonica,Nov 2025
JAC - DFW
Related info for your journey
Find useful and relevant information for your journey from Columbia 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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Alternative routes for Columbia to Missoula
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from Columbia to Missoula
Discover the top airline that operate flights from Columbia 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 November 10, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$440 | Average$585 | FlexibilityNo cancel fee | On-time71% |