Agderfly went through a major restructuring to operate the service. It was split into three operating companies, one for the school, one for the mechanical services and one for the passenger flights. This resulted in the ownership in the flight company being spread out between a series of local investors. Svein Grødum had in late 1989 a 40-percent ownership, while Thor Tjøntveit owned 30 percent. Minor owners were Leif Hubert, Oddleiv Eidjord and Einar Øgrey. Twice in 1989 the company issued new shares, increasing its share capital from 1 to 2 million Norwegian krone (NOK). It opted in late 1988 to buy two Dornier Do 228 for Norving for the route. The same year it received permission to operate a route to Billund Airport in Denmark. The service to Göteborg Landvetter Airport commenced on 26 September 1989, followed by the Billund route on 2 October. Eidjord became the majority shareholder of the flight company in September 1990, after buying shares from among others Tjøntveit and Grødum. Agderfly received concession to operate from Kristiansand to Bremen Airport and started these flights in early 1991. In early 1991 the airline wet leased its aircraft to the Ministry of Foreign Affairs to fly relief aid to Turkey and Iran. This and other chapter operations were profitable for the company, while the scheduled services ran at a loss. Eidfjord sold his share of the company and Air Express to Petter Ringvold in May 1991. He reorganize the companies so that Agderfly became a subsidiary of Air Express. By September only the Gothenburg route was still being flown, and even it was incurring a loss of NOK 100,000 per month. The airline was futile in its attempts to receive municipal subsidies to cover the operating losses. Agderfly's flight company filed for bankruptcy on 21 November 1991, citing that it was operating with a loss. At the time it had fourteen employees. Agderfly's school program was based on that the first part of the theory was taken as correspondence and the second part at the school, a system that had been in place since 1977. The Civil Aviation Administration (CAA) reacted to this in 1990, stating that the correspondence system was not in line with regulations. They did not react to that part of the courses were taken as correspondence, but rather the amount of the material which followed this material. They therefore withdrew Agderfly's approval in 1990.