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