Inter-Terminal Transfer
All three terminals at Changi Airport are interlinked by the Skytrain.
The Skytrain operates both at the transit and public areas. This service is free and takes approximately 1 to 4 mins to travel between the terminals. The average waiting time for the skytrain is between 1 to 3 mins.
Terminals 1, 2 and 3
Terminals 1, 2 and 3 at Changi Airport are interlinked by the Skytrain. The Skytrain service is operational from 5.00am to 2.30am. During the non-operational hours, travellers who are within the transit areas are advised to make use of the inter-terminal travellators. A shuttle bus service is available for those who need to make inter-terminal connections in the public areas.
| Skytrain | Shuttle Bus* | |
|---|---|---|
| Serving Public / Transit Area | serving Public Area only | |
| Operating Hours | 5.00am to 2.30am | 2.30am to 5.00am daily Pick-up locations: Terminal 2: Departure Check-in Hall, Level 2, Door 1 Terminal 3: Departure Check-in Hall, Level 2, Door 8 |
| Waiting Time | 1 to 3 mins | 15 mins |
| Inter-Terminal Travel Time | 1 to 4 mins | 7 to 20 mins |
Budget Terminal
The Budget Terminal is located away from the main terminal buildings. A free 24-hour shuttle bus service connects the Budget Terminal to Terminal 2 (Basement, near bus bay 36). From Terminal 2, passengers can go to Terminals 1 or 3 using the Skytrain. The shuttle buses run every 10 minutes except from 2.00am to 5.00am when the frequency is 30 mins.
| Time | Bus Interval Time |
|---|---|
| 5.00am to 2.00am | 10 mins |
| 2.00am to 5.00am | 30 mins |
Download Inter-Terminal Transfer Map
