Airlines and Aircraft Serving Dubuque Effective April 1, 1981
MID-CONTINENT AIRLINES
Aircraft Operated:
Piper
Destinations Served:
Chicago O'Hare (IL), Marshalltown (IA)
MISSISSIPPI VALLEY AIRLINES
Aircraft Operated:
Beechcraft
Destinations Served:
Chicago O'Hare (IL), Waterloo (IA)
OZARK AIR LINES
Aircraft Operated:
McDonnell Douglas DC-9-10, McDonnell Douglas DC-9-30
Destinations Served:
Chicago O'Hare (IL), Mason City (IA), Waterloo (IA)