The nearest airport is KLU - Klagenfurt (Worthersee Intl), located 19.7 km east of Auen.
Other airports nearby include LJU - Ljubliana Ljubljana (52.3 km south east), TRS - Ronchi De Legionari Ronchi Dei Legionari (99.6 km south west), GRZ - Graz (111.6 km east), MBX - Maribor (123.9 km east),