2013
The Changi 2036 Steering Committee, which was established to develop a holistic long-term plan for the expansion of Changi Airport, announces its recommendations to construct Terminal 5 (T5) and implement a three-runway system at Changi.
2014
Land preparation works for Changi East and planning for T5 begin, including functional design studies and concept development for the terminal.
2015
CAG launches the first of several packages of works to put in place the three-runway system. The works include pavement works, drainage works, security fencing and perimeter roads, mechanical and electrical works, as well as supporting works, such as major services and road diversions.
2018
CAG announces the appointment of the Master Building Consultants (MBC), to provide architectural design and engineering consultancy services for the development of T5. The Master Civil Consultants (MCC) are also appointed, to provide consultancy services for the design of infrastructure at the landside and airside areas outside of the T5 buildings.
2020
A two-year pause of the T5 project is announced, due to the Covid-19 pandemic. The aim is to assess the impact of Covid-19 on aviation growth, learn from the pandemic experience, and review T5’s design to meet the needs of post-pandemic travel.
2022
The resumption of work on the T5 project is announced. MOT, CAAS and CAG have taken the opportunity of the two-year pause to comprehensively review the T5 design to make it more modular, resilient and sustainable. Construction of T5 will commence in about two years for T5 to meet the anticipated demand for air travel around the mid-2030s.