AMERICAN EAGLE (AA*)
Aircraft Operated:
Aerospatiale ATR-42, Aerospatiale ATR-72
Cities Served:
Chicago O’Hare, Waterloo
MIDWEST EXPRESS CONNECTION (OPERATED BY SKYWAY AIRLINES) (YX*)
Aircraft Operated:
Beech 1900
Cities Served:
Milwaukee, Omaha
NORTHWEST AIRLINES (NW)
Aircraft Operated:
McDonnell Douglas DC-9-10, McDonnell Douglas DC-9-30/40/50
Cities Served:
Minneapolis/Saint Paul
NORTHWEST AIRLINK (OPERATED BY EXPRESS AIRLINES II) (NW/7E)
Aircraft Operated:
Saab 340
Cities Served:
Dubuque, Minneapolis/Saint Paul
TRANS WORLD AIRLINES (TW)
Aircraft Operated:
McDonnell Douglas DC-9-10, McDonnell Douglas DC-9-30/40/50
Cities Served:
Moline, Saint Louis
TRANS WORLD EXPRESS (OPERATED BY TRANS STATES AIRLINES) (TW/9N)
Aircraft Operated:
Aerospatiale ATR-42, Embraer EMB-120 Brasilia
Cities Served:
Saint Louis
UNITED AIRLINES (UA)
Aircraft Operated:
Boeing 727-200, Boeing 737-200, Boeing 737-300, Boeing 737-500
Cities Served:
Chicago O’Hare, Denver
UNITED EXPRESS (OPERATED BY AIR WISCONSIN) (UA/ZW)
Aircraft Operated:
British Aerospace BAe-146
Cities Served:
Chicago O’Hare
USAIR EXPRESS (US*)
Aircraft Operated:
Beech 1900
Cities Served:
Kansas City