Trang Airport — Trang, Thailand

Trang Airport, identified by the IATA code TST, serves Trang Province on the western coast of southern Thailand, near the Andaman Sea. Operated by Thailand's Department of Airports, TST primarily handles domestic routes connecting Trang to Bangkok, supporting the province's rubber industry, fishing communities, and growing eco-tourism trade centered on nearby caves and islands. The airport features a single runway suitable for narrow-body aircraft and a modest terminal building sized for regional passenger volumes. Trang itself is less touristy than neighboring Krabi or Phuket, giving TST a quieter profile among Thai regional airports. Flights are typically operated by domestic carriers, and the airport plays an important logistical role for residents who would otherwise face a long overland journey to larger hub airports elsewhere in the south.