Klagenfurt Airport (German: Flughafen Klagenfurt and occasionally Kärnten Airport, IATA: KLU, ICAO: LOWK) is a primary international airport near Klagenfurt, the sixth-largest city in Austria. It is located in the borough of Annabichl, 1.5 NM (2.8 km; 1.7 mi) north-northeast of the city centre.

Klagenfurt Airport (IATA: KLU, ICAO: LOWK) is an international airport in the Austrian town of Klagenfurt. The airport is only 1.7 miles (2.8 kilometers) north-northeast of the city center of Klagenfurt.