Cheap flights to Porto Nacional
- Porto Nacional Airport (IATA: PNB, ICAO: SBPN) is a domestic airport located in the city of Porto Nacional, in the state of Tocantins, Brazil. The airport serves the region, offering flights to various destinations within Brazil. It has a single asphalt runway and is operated by Infraero, the Brazilian government-owned agency responsible for airport infrastructure. Porto Nacional Airport is located approximately 12 kilometers (7.5 miles) from the city center and provides convenient access for travelers in the surrounding area.