The nearest airport is LNZ - Linz (Horsching), located 104.9 km south west of Gastern.
Other airports nearby include BRQ - Turany (112.1 km east), PED - Pardubice (131.3 km north), VIE - Vienna Schwechat (131.9 km south east), PRG - Prague Ruzyne (152.1 km north west),