The nearest airport is LNZ - Linz (Horsching), located 43.0 km south east of Hochhaus.
Other airports nearby include SZG - Salzburg (98.7 km south west), MUC - Munich Munchen (149.0 km west), PRG - Prague Ruzyne (180.1 km north), KLV - Karlovy Vary (198.5 km north),