Berlin Tegel Airport mid- to late 1960s' introduction by Pan American World Airways (Pan Am) and British European Airways (BEA) of jet aircraft with short-field capabilities that were not payload-restricted on Tempelhof's short runways, Air France experienced a traffic decline on those routes where it competed with Pan Am and BEA, mainly as a result of Tegel's greater distance and poorer accessibility from West Berlin's city centre. Over this period, the French airline's market share halved from 9% to less than 5% despite having withdrawn from Tegel–Düsseldorf in summer 1964 and concentrated its limited resources on Tegel–Frankfurt and Tegel–Munich to maximise the competitive
Groningen Airport Eelde Groningen Airport Eelde Groningen Airport Eelde is a minor international airport near Eelde in the province of Drenthe in the northeastern Netherlands. It is south of the city of Groningen. In 2015, the airport handled 220,710 passengers. The airport is also the home base of the KLM Flight Academy, Noord Nederlandse Aero Club (NNAC) and General Enterprises. The airport started under the name "Hakenkampsveld" in 1928 and was officially opened in 1931. It was renamed "Luchthaven Eelde" in 1933. During World War II, the German military occupied the airport. Since 1958, there are European destinations from the airport. Since 1988,