MacAir Airlines was established and started charter operations in 1992 as McKinlay Air Charters, adding scheduled services in 1998. In May 2000 the Collings family sold the airline to Transjet, owner of Transtate Airlines. The two brands were merged and operated under the MacAir name. In November 2003 MacAir acquired Horizon Airlines. MacAir Airlines grew to become a major player in Australia's regional aviation network and played an important role in providing transport to both passengers and freight throughout regional Queensland.