Phitsanulok Airport (IATA: PHS, ICAO: VTPP) is located in Phitsanulok City, Phitsanulok Province, just 3 kilometers from the city center. It is operated by the Department of Airports, Ministry of Transport, and was designated as a customs airport on September 1, 1991. Originally, it served as a base for the 46th Air Wing of the Royal Thai Air Force, established in 1941, functioning as a fighter and bomber airport.