Delta Air s McDonnell Douglas MD

md 88McDonnell Douglas MD-88: The McDonnell Douglas MD-88 is a twin-engine short and medium-range aircraft that first entered service in 1987. It is part of the MDAtlanta was utterly essential for both, but especially the MD-88, with around 324 million of its 386 million seats, OAG reveals. Delta used the MD-90 on longer routes averaging