The average train between Terminal 21 and Surasak BTS Station takes 23 min and the fastest train takes 18 min. The train runs at least 7 times per hour from Terminal 21 to Surasak BTS Station. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run every 10 minutes between Terminal 21 and Surasak BTS Station. The earliest departure is at 6:56 AM in the morning, and the last departure from Terminal 21 is at 12:11 PM which arrives into Surasak BTS Station at 12:31 PM. All services require a transfer at MRT สุขุมวิท;Mrt Sukhumvit and take an average of 23 min. The schedules shown below are for the next available departures.

20 min • 1 change

19 min • 1 change

21 min • 1 change

19 min • 1 change
Want to know about travelling from Terminal 21 to Surasak BTS Station? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct train from Terminal 21 to Surasak BTS Station. However, there are services departing from Terminal 21 station and arriving at Surasak BTS Station station via MRT สีลม;Mrt Si Lom. The journey, including transfers, takes approximately 23 min.
Terminal 21 to Surasak BTS Station train services, operated by Bangkok Metro, depart from MRT สุขุมวิท;Mrt Sukhumvit station.
Terminal 21 to Surasak BTS Station train services, operated by Bangkok Metro, arrive at BTS สุรศักดิ์;Bts Surasak station.
The distance between Terminal 21 and Surasak BTS Station is 4.7 km. The road distance is 7 km.
You can take a vehicle from Terminal 21 to BTS สุรศักดิ์;Bts Surasak via BTS อโศก;Bts Asok and BTS สยาม;Bts Siam in around 27 min.