Concept
Melbourne Airport , colloquially known as Tullamarine Airport, is the primary airport serving the city of Melbourne, and the second busiest airport in Australia. It opened in 1970 to replace the nearby Essendon Airport. Melbourne Airport is the main international airport of the four airports serving the Melbourne metropolitan area, the other international airport being Avalon Airport. The airport comprises four terminals: one international terminal, two domestic terminals and one budget domestic terminal. It is northwest of the city centre, adjacent to the suburb of Tullamarine. The airport has its own suburb and postcode—Melbourne Airport, Victoria (postcode 3045). In 2016–17 around 25 million domestic passengers and 10 million international passengers used the airport. The airport features direct flights to 33 domestic destinations and to destinations in the Pacific, Europe, Asia, North America and South America. Melbourne Airport is the number one arrival/departure point for the airports of four of Australia's seven other capital cities. Melbourne serves as a major hub for Qantas and Virgin Australia, while Jetstar utilises the airport as home base. Domestically, Melbourne serves as headquarters for Australian airExpress and Toll Priority and handles more domestic freight than any other airport in the nation. Before the opening of Melbourne Airport, Melbourne's main airport was Essendon Airport, which was officially designated an international airport in 1950. In the mid-1950s, over 10,000 passengers were using Essendon Airport, and its limitations were beginning to become apparent. Essendon's facilities were insufficient to meet the increasing demand for air travel; the runways were too short to handle large jets, and the terminals failed to handle the increase in passengers. By the mid-1950s, an international overflow terminal was built in a new northern hangar. The airport could not be expanded, as it had become surrounded by residential districts.
