Berlin Tegel Airport to it. The second terminal ring was never built because of Berlin municipal budgetary constraints and the post-reunification decision to replace the former West Berlin airports with the new Berlin Brandenburg Airport. The following airlines operate regular scheduled and charter flights at Berlin Tegel Airport: In 2016, Tegel handled over 60% of all airline passenger traffic in Berlin. Tegel Airport doesn't have a direct rail connection but is connected by several bus routes and motorways. An underground station directly serving the airport had been planned since the 1960s but it was never built due to the expected closure of Tegel
Airport city other food services; specialty retail and factory outlet centres; cultural and entertainment attractions; hotels; banks and currency exchanges; business offices and complexes; convention and exhibition centres; leisure, recreation and fitness venues; logistics and distribution; perishables and cold storage; and free trade zones and customs-free zones. Airport cities may be found in varying stages of development surrounding major airports worldwide, particularly in Europe, where older airports are being redeveloped or expanded on large tracts of unused airport land. Many new airports in Asia are being planned as airport cities or aerotropolises. North America, South America, and Africa all boast airport city