St Helens Airport (IATA: HLS, ICAO: YSTH) is a small Australian regional airport located 2 nautical miles (3.7 km; 2.3 mi) east of St Helens on the north-east coast of Tasmania. The airport is commonly used to transport fresh seafood from the east coast to the Australian mainland. The airport also has a small flying school and scenic flights also operate out of the airport. The airport has one unsealed runway and a NDB beacon on 392 kHz.