Cheap flights from Colorado to Missoula from $181

The month of January is, on average, the cheapest month to fly to Missoula from Colorado, with most prices found around $253. If you are unable to visit Missoula during the month of January, then departing from Colorado during the month February is also very affordable. Most momondo users find prices during this month for around $284.

On average, the least expensive day to fly to Missoula from Colorado is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $299. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Monday is the most expensive day to depart from Colorado because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $540.

The cheapest time of day to fly to Missoula is in the afternoon when flights can be purchased for as low as $98. Flights in the morning are often more expensive with an average ticket price of $395.

Fly from Denver Intl to Missoula Johnson-Bell Field for the best Colorado - Missoula Johnson-Bell Field flight prices

You are more likely to see cheaper flights to Missoula from Colorado when booking weeks ahead of your departure date. In general, you can expect to find flights to Missoula for around $355 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Missoula from Colorado for as low as $256 on momondo.

There are 3 cabin classes available to choose from on Colorado to Missoula flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

As of September 2026, 5 flights take off from Colorado and land in Missoula each week. The most common flight departure day for this route is Wed, with 100% of weekly flights taking off on this day.

Average flight duration from Colorado to Missoula depends on which airport you fly into and out of. Flying from Denver to Missoula is 2h 04m on average, while flying from Colorado Springs to Missoula is 4h 22m on average. Missoula is the most popular airport in Missoula.