The nearest airport is GRZ - Graz, located 53.8 km west of Neudau.
Other airports nearby include MBX - Maribor (82.6 km south west), VIE - Vienna Schwechat (110.7 km north), BTS - Bratislava M R Stefanik (139.4 km north east), KLU - Klagenfurt (Worthersee Intl) (146.4 km south west),