Airport as the international gate to a city is becoming a symbol for many of them. Architects and designers must therefore balance between the aesthetic of the airport shell and the technical characteristics of its facilities and equipment. More and more, the issue of sustainable development features also heavily in decisions about location of the facilities, architectural designs of airports, as well as in the choice of which construction materials. When sustainable development informs the choice of technical solutions, it can improve the quality of the airport as a whole and make them more comfortable and safer for users. Whereas airport engineering identifies areas for improvement, modernization of infrastructure so as to become more competitive, airport training develops the skills of the airport teams with courses and assistance that are tailored to airport business operation needs.