Singapore Airport Inter-terminal Transfer

Terminal Transfer Options

Singapore Changi Airport has its own ‘Skytrain’ rail transfer system, and a shuttle bus service.

The Skytrain provides a frequent fast transfer service between Terminals 1, 2 & 3. The journey time is about 3-5 minutes and the service operates between 04.30 and 01.30 (4:30am to 1:30am). Skytrain operates in both landside (public) and airside (passenger) areas.

Terminal 4 Transfer Shuttle

The transfer bus between Terminals 1-3 and Terminal 4 takes 10-15 minutes depending on which terminal the transfer is from/to.

The Skytrain and Transfer Shuttle are free of charge.