Hong Kong International Airport
Shaping Our Airport Our Future

Three Runway System

To meet future air traffic growth, the Airport Authority (AA) has been planning to expand Hong Kong International Airport (HKIA) into a three-runway system (3RS). This dedicated website provides latest updates of the 3RS, as well as information on the background, public engagement efforts and publications related to the project.

On 17 March 2015, the Executive Council approved the expansion of HKIA into a three-runway system. The AA will continue with the necessary preparatory works over the coming months as planned, with the aim of starting construction as soon as possible.