The nearest airport is LNZ - Linz (Horsching), located 53.3 km north west of Küpfern.
Other airports nearby include GRZ - Graz (113.9 km south east), SZG - Salzburg (120.9 km west), KLU - Klagenfurt (Worthersee Intl) (135.9 km south), VIE - Vienna Schwechat (148.6 km east),