Missoula International Airport Mso: Aviation in Missoula, Montana
Missoula International Airport (MSO) serves Missoula — home to the University of Montana — and the broader western Montana region. Located in the Missoula Valley at approximately 3,206 feet elevation, MSO provides commercial connections to Seattle, Salt Lake City, Denver, San Francisco, Portland, and other western hubs. Alaska, Delta, United, and Southwest Airlines have all served MSO.
Missoula's combination of university culture, outdoor recreation (Rattlesnake Wilderness, Bitterroot Valley, Clark Fork River), and growing technology sector creates consistent year-round aviation demand. The airport completed significant terminal expansion in the early 2020s to accommodate growing passenger volumes. MSO also serves as a staging area for aerial firefighting operations during Montana's fire season, with air tanker bases and air attack coordination nearby.
Frequently Asked Questions About Missoula International Airport Mso
What airlines serve Missoula International Airport?
Alaska Airlines, Delta, United, and Southwest Airlines have operated service at MSO, with nonstop routes to Seattle, Denver, Salt Lake City, San Francisco, and Portland.
What is MSO's IATA code?
Missoula International Airport's IATA code is MSO.
How far is MSO from the University of Montana?
MSO is approximately 3 miles west of the University of Montana campus, about a 10-minute drive.
What outdoor recreation is near MSO?
MSO provides access to the Rattlesnake Wilderness, Lolo National Forest, Bitterroot River trout fishing, and Clark Fork River recreation.
What elevation is MSO?
Missoula International Airport sits at approximately 3,206 feet in the Missoula Valley, surrounded by mountains reaching 8,000-9,000 feet.
Missoula International Airport - MSO Contact Information
Address, Phone Number, and Hours for an Airports in Missoula, Montana.
| Name | Missoula International Airport - MSO |
| Address | 5225 U.S. Highway 10 West, Missoula MT 59808 Map |
| Phone | (406) 728-4381 |
| Website | |
| Hours |
Map of Missoula International Airport - MSO
Airports near Missoula
Missoula International Airport Mso and the Aviation Community of Missoula, Montana
Missoula International Airport anchors aviation for western Montana, serving a region from the Continental Divide to the Idaho border. The University of Montana's 10,000-plus students, faculty, and research community generate substantial air travel demand that MSO serves as the region's sole commercial service airport.
The Montana Aeronautics Division designates MSO as a commercial service airport of regional significance. Missoula's role as a hub for wilderness firefighting — with aerial tanker bases and air attack coordination — adds an operational dimension to MSO's importance beyond commercial passenger service.