Answered by TravelChinaGuide | May. 05, 2015 21:36
Dear Barbara,
We are sorry to inform you that we don't have the service of bus ticket booking. However, we've just checked the timetable from Chengdu to Kangding. More than 10 buses are schedule each day at Xinnanmen Bus Station, so you can get tickets on the spot. They also sell the tickets in advance. You can buy the tickets several days in advance at the station.
Have a lovely day and kindest regards,
TravelChinaGuide