Changi Air Base (East)

Changi Air Base (East) (WSAC) is a medium airport in Singapore, Singapore. It sits in Asia.

Changi Air Base (East) is a regional airport primarily serving general aviation, charter, and corporate flight departments.

Changi Air Base (East) sits near sea level at 22 ft.

Local operations run on Asia/Singapore. Without scheduled airline traffic, the field tends to be quieter and more flexible for charter and corporate operations — a useful characteristic for early morning, late night, or short-notice flights that would be impractical at a hub.

SkyAccess inventory for WSAC updates continuously as operators publish new empty legs and one-way repositioning trips. Pricing on each leg is available with a free account, and an inventory alert will email you the moment a leg appears on the route you care about.

Use this page to compare WSAC against nearby alternatives, browse live empty-leg pricing in both directions, and brief yourself on the runway and elevation profile before you book.

The Changi Air Base is a military airbase of the Republic of Singapore Air Force (RSAF) located at Changi, in the eastern part of Singapore. It comprises two separate installations, situated to the east and west of Singapore Changi Airport. Since the expansion of the airbase runway, it now co-shares facilities with the civilian airport, an arrangement that will remain in place until a fourth runway is completed on the eastern side of the base, running parallel to Tanah Merah Coast Road. In the meantime, the extended runway is used for both military and civilian aviation operations.