HOURS OF OPERATION
Terminal Hours of Operation: Based on flight schedules:
Open - Approximately 1 hour before first departure of each day
Closed - Approximately 1/2 hour after last flight of each day.
Parking Hours: Long term access is available 24/7.
Thunder Bay International Airport terminal building opens daily at 3:30 a.m with some exceptions. Passengers travelling on United Airlines to Chicago should plan on being at the Airport two hours prior to departure time.