Berlin Brandenburg Airport surrounding the three existing airports — Tegel, Schönefeld and Tempelhof. Therefore, it was mandatory for Tegel and Schönefeld to close (Tempelhof was already decommissioned in 2008) once Berlin's air traffic is concentrated at the new airport. By 2009 the construction cost was budgeted at €2.83 billion. FBB raised the financing for the project by a credit raising of €2.4 billion, a bank deposit of €430 million by the FBB partners and an additional €440 million of equity capital provided by FBB. During construction, it became clear that the airport would become significantly more expensive due to underestimating the actual costs,
Airport City Manchester Airport City Manchester Airport City Manchester is an £800 million expansion of Manchester Airport currently under construction. The plan will follow an airport city model with the aim of stimulating the Greater Manchester economy by creating on-site logistics, manufacturing, office and leisure facilities. Manchester Airport will become the first airport in the United Kingdom to build an airport city. Manchester Airport is the third-busiest airport in the United Kingdom after Heathrow and Gatwick, and is the international gateway for northern England. The site was announced as an enterprise zone in March 2011. In October 2013, it was announced Beijing Construction