Delivering Western Sydney Airport


Western Sydney Airport will provide much-needed additional aviation capacity to meet growing demand in the Sydney basin and improve access to flights for people in Western Sydney. One of Australia's most significant infrastructure projects in decades, the international and domestic airport will open in 2026, bringing a competitive edge to the Western Sydney region.

WSA Co was established in August 2017 to build Western Sydney Airport. WSA Co is responsible for the airport's design and construction.

Additional information about the Western Sydney Airport project, including the flight path design process, is available at

Information in your language

interpereter symbolWSA Co speaks your language. Please visit Other languages for more information in 10 community languages.