Glacier Internation Airport (FCA), is a public airport serving Flathead County, Montana, in the United States. It located six miles (10 km) northeast of the central business district of Kalispell and also serves the towns of Evergreen, Columbia Falls, and Whitefish as well as Glacier National Park. The airport is owned and operated by the Flathead Municipal Airport Authority, an independent public agency created by Flathead County in 1974.