<page_title> List of busiest airports by international passenger traffic </page_title> <section_title> 2018 statistics </section_title> <table> <cell> Dubai <col_header> City </col_header> </cell> <cell> United Arab Emirates Dubai International Airport <col_header> Airport </col_header> </cell> <cell> 2. <col_header> Rank </col_header> </cell> <cell> United Kingdom London Heathrow Airport <col_header> Airport </col_header> </cell> </table>
Heathrow is the second busiest airport (after Dubai International Airport) by international passenger traffic.