The nearest airport is LNZ - Linz (Horsching), located 87.5 km south east of Grünbach.
Other airports nearby include SZG - Salzburg (124.5 km south), MUC - Munich Munchen (137.5 km south west), PRG - Prague Ruzyne (148.3 km north), KLV - Karlovy Vary (154.2 km north),