Terminal D, opened on June 19, 1983, at a cost of approximately $90 million, was designed by William Nicholas Bodouva + Associates Architects to accommodate Delta's new Boeing 757 and Boeing 767 aircraft.

As of January 8, 2020, Delta and Delta Connection operate out of the new Concourse G that is connected to Terminal D.
Terminal D is connected to Terminal C by a 600-foot walkway, which opened in early 2013 as part of Delta's effort to build a hub at LaGuardia.
Terminal D, opened on June 19, 1983, at a cost of approximately $90 million, was designed by William Nicholas Bodouva + Associates Architects to accommodate Delta's new Boeing 757 and Boeing 767 aircraft.
As of January 8, 2020, Delta and Delta Connection operate out of the new Concourse G that is connected to Terminal D.
Terminal D is connected to Terminal C by a 600-foot walkway, which opened in early 2013 as part of Delta's effort to build a hub at LaGuardia.
LaGuardia Airport