Kalispell Airport, also known as Glacier Park International Airport, is a public airport located in Flathead County, Montana, United States. The airport was established in 1942 as Flathead County Airport and was later renamed to Glacier Park International Airport in 2000. The airport serves the Flathead Valley and the surrounding areas, including Glacier National Park.
The airport is served by several major airlines, including Alaska Airlines, Delta Air Lines, United Airlines, and Allegiant Air. These airlines offer direct flights to several destinations across the United States, including Seattle, Minneapolis, Denver, Las Vegas, and Los Angeles. The airport is an important transportation hub for travelers visiting Montana and Glacier National Park.