The nearest airport is OBF - Oberpfaffenhofen, located 24.7 km north of Happerg.
Other airports nearby include FEL - Fuerstenfeldbruck Furstenfeldbruck (38.4 km north), MUC - Munich Munchen (62.5 km north east), INN - Innsbruck (67.4 km south), AGB - Augsburg (70.0 km north west),