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Delivering Western Sydney Airport

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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 social and economic prosperity to the Western Sydney region.

WSA Co was established in August 2017 to develop and operate Western Sydney Airport. The Federal Government maintains responsibility for flight path design and biodiversity. More information on these topics is available at

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Last Updated: 23 May, 2018