Changi Airport, (IATA: SIN, ICAO: WSSS), is a major civilian airport and is one of the largest transportation hubs in Asia. It is currently rated the World's Best Airport by Skytrax for the eighth consecutive year since 2013. It is the first Airport in the world to do so for eight consecutive years, and is one of the world's busiest airports by international passenger and cargo traffic. The airport is operated by Changi Airport Group and it is the home base of Singapore Airlines (and it subsidiaries) and Jetstar Asia Airways.
All Skytrain station are located on L2 (Departure Hall). All stations within the same terminal are within walking distance. Stations between different terminals are within walking distance in Transit area only.
Terminal 1 station
Terminal 2 station