A valley with a river, a town, and mountains in the background.

Cheap Flights to Missoula County from $61

View $61 flight on Thu, Dec 3, 2026Opens in a new window

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Popular airlines to Missoula County

  • Alaska Airlines

  • Delta

  • United

  • American Airlines

  • KLM

  • Allegiant Air

  • Air France

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How much is the cheapest flight to Missoula County?

Prices were available within the past 7 days and start at $61 for one-way flights and $102 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Allegiant Air
Bargain Flight
Bargain Flight
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Alaska Airlines
United
American Airlines
American Airlines
Alaska Airlines

Trending flights to Missoula County

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Allegiant Air

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Travel information

*Flight schedules are subject to change.

*Available to One Key members.

*Flight schedules are subject to change.

*Available to One Key members.

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