N421MA Boeing 720-022 Southeast Airlines (NS) Miami - International (MIA / KMIA), USA - Florida Bert van Santen - 10/05/1980
N421MA Boeing 720-022B Southeast Airlines (Florida) Miami - International (MIA / KMIA), USA - Florida Roger Syratt - 06/11/1979
N304AS Boeing 720-022 Alaska Airlines (AS / ASA) Miami - International (MIA / KMIA), USA - Florida R.A.Scholefield - 17/07/1976
N421MA Boeing 720-022B Southeast Airlines (Florida) Miami - International (MIA / KMIA), USA - Florida R.A.Scholefield - 29/09/1979