The Main Terminal of Bozeman Yellowstone International Airport (BZN) is where Frontier Airlines is based. All airlines, including Frontier, use the same terminal area for check-in, security, and Frontier Airlines BZN Terminal boarding because BZN is a single-terminal airport. Gates in the center concourse of the terminal are usually used by Frontier. Cafes, stores, and rest spaces are among the amenities that make travel comfortable. Due to possible seasonal congestion, especially during peak travel periods, passengers flying with Frontier should arrive at least 90 minutes before to departure in order to finish check-in and security screening.
