The procedures to enter Thailand through Air and Land Travel
Starting from April 1, 2022, Thailand is opening for land travel through border checkpoints- Nong Khai, Udon Thani, Songkhla, and Satun.
Meanwhile, the number of approved airports are – Don Mueang, Suvarnabhumi, Phuket, Krabi, Samui, Chiang Mai, U-Tapao, and Hat Yai.
Check out the infographic for your travel plan reference
Source : Tourism Thailand Malaysia