Operated by GAS
| Direction | First bus (wkday) | Last bus | AM peak | AM off-peak | PM peak | PM off-peak |
|---|---|---|---|---|---|---|
| Changi Business Pk Ter → Changi Business Pk Ter | 06:00 | 23:45 | 8–12 min | 12–15 min | 10–12 min | 10–16 min |
First/last bus are at the origin stop, weekdays. Frequencies are LTA's scheduled ranges in minutes.