Airlines and Aircraft Serving Portland, Maine Effective April 1, 1981
BAR HARBOR AIRLINES
Aircraft Operated:
Beechcraft, Convair
Destinations Served:
Augusta (ME), Bangor (ME), Boston (MA), Hartford/Springfield (CT/MA), Manchester (NH),
Presque Isle (ME), Worcester (MA)
DELTA AIR LINES
Aircraft Operated:
Boeing 727-200, McDonnell Douglas DC-9-30
Destinations Served:
Bangor (ME), Boston (MA), Burlington (VT), Hartford/Springfield (CT/MA), New York LaGuardia (NY)