<page_title> List of the busiest airports in Australia </page_title> <section_title> Top 10 airports by passenger movements 1985–86-2017–18 </section_title> <table> <cell> 1 <col_header> Rank </col_header> </cell> <cell> Sydney Airport <col_header> Airport </col_header> </cell> </table>
Sydney Airport is the busiest airport in Australia.