The Passenger Terminal Building is open from 3:30 a.m. until 12:30 a.m. or approximately 30 minutes after the last arriving flight, whichever is later.
Hours for airline ticket counters vary, please contact the airline directly for ticket counter hours of operation.
Terminal parking lots are open and staffed 24 hours a day.
The airfield and FBOs are open 24 hours a day, 365 days per year.
The Bismarck Air Traffic Control Tower hours of operation are 6:00am to 12:00am daily.