 The airline began leasing the 4 MD-80s and 3 Fokker 70 aircraft from its sister company Insel Air Aruba.In January 2017, after several incidents involving loss of cabin pressure, mostly involving the MD-80 aircraft, as well as the pilots refusing to take off from Sint Maarten, lead to the grounding of all of the Aruban registered (P4) aircraft that were leased to Insel Air from Insel Air Aruba by the Curaçao Civil Aviation Authority and Department of Civil Aviation in Aruba, for inspection.This included the 4 MD-80 and the 2 Fokker 70s in service.