West Yellowstone Airport is owned by the state. We present with most competitive West Yellowstone Airport car rental deals to choose from. We let you book a suitable West Yellowstone Airport car rental deal with us, to plan your stay accordingly. Hire a car at WYS with us means best fleet of economical and luxury cars. This airport is also known as Yellowstone Airport or just WYS which is located one nautical mile (1.85 km) north of the central business district of West Yellowstone, a town in Gallatin County, Montana, United States. 735 acres of land is used by this airport and consists of one runway.