Currently, as the Missoula International Airport mostly hosts national flights, the number of terminals is limited. The terminal is available 24-hours, every day.

The Missoula International Airport (MSO) is designed for ultimate accessibility, flexibility, comfort, and assistance for all traveling public.

Passengers must keep luggage with them at all times. Unattended baggage will be removed and impounded because of the safety recommendations. Due to current security regulations, there cannot be found any baggage check or locker areas in the airport.

SmarteCarte is located throughout the terminal to assist you. Missoula International Airport terminals do not provide currency exchange, but as for the ATMs, they are located at the airport.

Under Montana law, Missoula International Airport is a smoke-free facility. Smoking is allowed within 25 ft. of the passenger terminal entrances.

Free wireless internet (Wi-Fi) access is available throughout the terminal; for your information, the Wi-Fi signal is strongest near the upper-level departure gates.