트랏/뜨랏가는 방법/교통편(영문) Right now, taking a bus to Trad is convenience. There are both private and state buses available. Bus types ranged from ordinary to V.I.P ones. Which one to choose is depended on your pocket. Choedchai Tour Bangkok Office Tel. 0-2391-2237, 0-2391-4164 Trad Office Tel. 0-3951-1062 Timetable Bangkok (Ekamai) – Trad P.1 Bus leaves at 06.00 a.m., 09.00..