Airlines and Aircraft Serving Missoula Effective April 1, 1981
FRONTIER AIRLINES
Aircraft Operated:
Boeing 737-200
Destinations Served:
Billings, Bozeman, Helena, Kalispell, Salt Lake City, Spokane
NORTHWEST ORIENT AIRLINES
Aircraft Operated:
Boeing 727-100, Boeing 727-200
Destinations Served:
Great Falls, Helena, Spokane