The nearest airport is KLU - Klagenfurt (Worthersee Intl), located 35.1 km east of Kleinsattel.
Other airports nearby include LJU - Ljubliana Ljubljana (60.8 km south east), TRS - Ronchi De Legionari Ronchi Dei Legionari (91.5 km south), AVB - Aviano Ab (Pagliano E Gori) (117.5 km south west), GRZ - Graz (126.5 km east),