AMERICAN AIRLINES (AA)
Aircraft Operated:
McDonnell Douglas MD-80
Cities Served:
Chicago O’Hare
AMERICAN EAGLE (AA*)
Aircraft Operated:
Saab 340
Cities Served:
Raleigh/Durham
CONTINENTAL EXPRESS (CO*)
Aircraft Operated:
Aerospatiale ATR-42
Cities Served:
Newark
DELTA AIR LINES (DL)
Aircraft Operated:
McDonnell Douglas MD-80
Cities Served:
Allentown, Atlanta
NORTHWEST AIRLINES (NW)
Aircraft Operated:
McDonnell Douglas DC-9-30/40/50
Cities Served:
Allentown, Detroit Metro
TRANS WORLD EXPRESS (TW/RZ)
Aircraft Operated:
British Aerospace Jetstream 31
Cities Served:
New York Kennedy
UNITED AIRLINES (UA)
Aircraft Operated:
Boeing 737-200, Boeing 737-300, Boeing 737-500
Cities Served:
Allentown, Chicago O’Hare
UNITED EXPRESS (OPERATED BY ATLANTIC COAST AIRLINES) (UA/DH)
Aircraft Operated:
De Havilland Canada Dash 8
Cities Served:
State College, Washington Dulles
USAIR (US)
Aircraft Operated:
Boeing 737-200, Boeing 737-300, Fokker 100, McDonnell Douglas MD-80
Cities Served:
Charlotte, Pittsburgh
USAIR EXPRESS (US*)
Aircraft Operated:
Beech 1900, De Havilland Canada Dash 8-100/200, Shorts 360
Cities Served:
Baltimore, Boston, Erie, New York LaGuardia, Philadelphia, Washington National