The nearest airport is KLU - Klagenfurt (Worthersee Intl), located 36.1 km south east of Rain.
Other airports nearby include LJU - Ljubliana Ljubljana (82.2 km south), GRZ - Graz (103.6 km east), SZG - Salzburg (127.1 km north west), TRS - Ronchi De Legionari Ronchi Dei Legionari (129.9 km south),