Arriving at Udorn Thani Airport
There is only one sky-bridge at Udorn Thani Airport, so you may find yourself walking from your plane into the terminal. If that is the case, you enter the terminal directly into the baggage claim area. If using the sky-bridge, you go down an escalator to reach the baggage carousels.
Once you get your bags, you can exit the arrivals hall. Outside baggage claim, you'll find a couple of car rental counters and shuttle counter for transfers to Udorn Thani city or Nong Khai and the border.