- Journey time: KL Sentral to KLIA (35 minutes) | KLIA2 (39 minutes)
- You may purchase up to six months in advance.
- Free of charge: Children five years of age and under, sharing a seat with a parent or guardian. Children must be accompanied by a paying adult at all times.
First train: - 06:00 from KL Sentral to KLIA / KLIA2 - 06:00 from KLIA to KL Sentral - 06:00 from KLIA2 to KLIA / KL Sentral
Last train: - 23:00 from KL Sentral to KLIA / KLIA2 - 23:00 from KLIA to KL Sentral - 23:00 from KLIA2 to KLIA / KL Sentral
Frequency: - 30 minutes (peak hours: 07:00 - 09:00 and 17:00 - 19:00, Monday to Friday only) - 60 minutes (off-peak hours, weekends, and National Public Holiday)