How much did Changi Airport Terminal 4 cost to build?
Changi Airport Terminal 4 is the two-storey, 225,000 m² terminal at Singapore Changi Airport that adds capacity for 16 million passengers a year, built from November 2013 by a consortium led by SAA Architects for Changi Airport Group, opened for operation on 31 October 2017 with an official opening on 3 August 2018, and suspended from May 2020 to September 2022. Airport Technology gives the total cost of the T4 project as 1.28 billion Singapore dollars, 600 million for the terminal and 680 million for the airfield infrastructure.
Reported project cost
SGD 1.28 billion
Approximately $926.91 million
Cost basis: 2017
Takeshi Aida from Hong Kong, Hong KongCC BY-SA 2.0
Cost evidence
Basis of the published figure
Reported project cost2017
Project metrics
Key dimensions
- CapacityAirport Technology
- 16,000,000 seats
Project record