Wikipedia
Agderfly
Agderfly AS was a flight school and airline based in Kristiansand, Norway, which operated from 1966 to 2004. Originally based in Froland, since 1969 it operated out of Kristiansand Airport, Kjevik. Agderfly was owned by Ola Rustenberg, who was also chief instructor. From 1989 to 1992 the company was split into three, with one part responsible for scheduled services. It operated two Dornier Do 228 and flew services from Kristiansand to Gothenburg, Billund and Bremen.