The nearest airport is OBF - Oberpfaffenhofen, located 66.0 km east of Heißen.
Other airports nearby include AGB - Augsburg (70.1 km north east), FEL - Fuerstenfeldbruck Furstenfeldbruck (70.7 km north east), FDH - Friedrichshafen (74.2 km west), ACH - St Gallen Altenrhein (80.1 km south west),