Sabena Flight Academy to the Saab Safir 91B, replaced in 1958 by the Cessna 310B and in 1981 by the Embraer Xingu. In 1991, the government gifted the "École d’aviation civile" to Sabena. It was first renamed Belgian Aviation School and then Sabena Air Training Center, and the school moved into a new building at Brussels National Airport. It was decided to carry out practical flight training in Phoenix in the USA because the weather in Arizona allows flights 365 days per year in a high and complex air traffic environment. Despite the bankruptcy of Sabena in 2001, the flying school continued in
Sun Country Airlines the summer of 2001. After fighting to stay operational by cutting flights, destinations and planes, the company closed on December 8, 2001. During bankruptcy, Sun Country lost almost all of its 727 fleet and four recently delivered 737 aircraft. Sun Country retained one 737 as well as its operating certificate. In the following months, a local group of investors organized as MN Airlines, LLC purchased the remaining assets in bankruptcy court and restarted the airline. The airline initially operated combined charter-scheduled services from Minneapolis to casinos in Laughlin, Nevada and gradually added more charter destinations as finances allowed. Sun Country