PLEASE help with this travel route Bangkok->Cambodia->Vietnam->Bangkok Right I need to try and organise this trip. Bangkok -> Siem Reap (cambodia) -> Hanoi(vietnam) (arr 25 May) THEN Ho Chi Minh (Vietnam) -> Bangkok (arr 9 June) I was thinking... Bangkok to Phnom Penh via Air Asia about 900THB all inc. 1 day in Phnom Penh Phnom Penh to Siem Reap not sure how to do this? Bus or Boat? Or Train? or Taxi? Cost and time important. Siem Reap to Hanoi I've NO IDEA Ho Chi Minh to Bangkok No idea. I think there are flights, but cannot find anywhere that sells them at local rate. Booking from here costs £700!!! Thats almost as much as my 5 stop ticket on BA!! As well as being worth about 6 months earning for a local cambodian if not more. I wouldn't mind getting a coach or something.