The nearest airport is KLU - Klagenfurt (Worthersee Intl), located 23.0 km east of Aich.
Other airports nearby include LJU - Ljubliana Ljubljana (50.8 km south east), TRS - Ronchi De Legionari Ronchi Dei Legionari (95.1 km south west), GRZ - Graz (115.4 km north east), MBX - Maribor (126.0 km east),