Air transport

  1. Take flight from Vietnam or other countries to Don Meuang Airport (DMK) or Suvarnabhumi Airport (BKK) then take a domestic flight to Udon Thani Airport.
  2. Take flight from Vietnam to Wattay National Airport in Lao PDR and travel through the border at Nong Khai Province and to Udon Thani.

Land transport

Drive from Vietnam via Lao PDR and into Mukdahan crossings or Nakhon Phanom crossings.