Airlines and Aircraft Serving Idaho Falls Effective December 15, 1989
AMERICAN AIRLINES Aircraft Operated: McDonnell Douglas MD-80 Destinations Served: Salt Lake City (UT)
DELTA AIR LINES Aircraft Operated: Boeing 737-200, Boeing 737-300 Destinations Served: Jackson Hole (WY), Salt Lake City (UT)
DELTA CONNECTION (OPERATED BY SKYWEST AIRLINES) Aircraft Operated: Embraer EMB-120 Brasilia, Swearingen Metro Destinations Served: Helena (MT), Pocatello (ID), Salt Lake City (UT)