The express train to Soekarno Hatta International Airport is officially operates on 26 December  2017. Up to 1 January  2018 you can purchase the ticket with a promotional rate of IDR 30,000 and after that date, the fare is IDR 70,000

There will be 42 trips/day for SHIA Express train. If you want to look for the schedule please download here. The SHIA Express train for temporary will be stop at BNI City Station or Sudirman Baru Station, Batu Ceper Station, and SHIA Station.

If you want to purchase of airport train tickets, it can be made through apps in itune or in the playstore. You may also buy the ticket through reservation page or you buy it directly at the station