$588+ Cheap flights from Missouri to West Yellowstone (WYS)
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 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — WYS
Jan 17 — Jan 241
1 adult, Economy
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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 Missouri to West Yellowstone
Best flights from Missouri to West YellowstoneDiscover carefully curated flight deals from Missouri to West Yellowstone that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.
Discover carefully curated flight deals from Missouri to West Yellowstone that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.
This United Airlines deal was found by Cheapflights users on 12/16. 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 5/146:00 amMCI - WYS
1 stop8h 20mUnited Airlines
Mon 5/182:02 pmWYS - MCI
1 stop5h 50mUnited Airlines
Deal found 12/16![United Airlines logo]()
$588
Find flight deals from Missouri to West Yellowstone
Keep the following information in mind while searching for Missouri to West Yellowstone flight deals. Data was last updated December 18, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $588 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Missouri to West Yellowstone 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 December 18, 2025.
Use the filters below to find and compare flights from Missouri to West Yellowstone that are best for you.
Fly from
Missouri
Fly to
West Yellowstone
Route
Depart
Return
Price
Kansas CityWest Yellowstone
MCI - WYS
MCIWYS
Kansas City
Thu 5/14
6:00 am-1:20 pm
1 stop8h 20m
West Yellowstone
Mon 5/18
2:02 pm-8:52 pm
1 stop5h 50m
$588
Best time to book a flight from Missouri to West Yellowstone
Have a flexible travel schedule? Discover the best time to fly to West Yellowstone from Missouri 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 Missouri to West Yellowstone
What is the cheapest month to book a flight from Missouri to West Yellowstone?
Currently, November is the cheapest month in which you can book a flight from Missouri to West Yellowstone (average of $125). Flying from Missouri to West Yellowstone in December is currently the most expensive (average of $254). 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.
Related info for your journey
Find useful and relevant information for your journey from Missouri to West Yellowstone. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near West Yellowstone?
Book flights to West Yellowstone if you plan to visit one of these locationsIsland Park
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Alternative routes for Missouri to West Yellowstone
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from Missouri to West Yellowstone
Discover the top airline that operate flights from Missouri to West Yellowstone. 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 December 18, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$311 | Average$658 | FlexibilityNo cancel fee | On-time69% |