The nearest airport is AGB - Augsburg, located 52.2 km north east of Ohnsang.
Other airports nearby include OBF - Oberpfaffenhofen (62.1 km east), FEL - Fuerstenfeldbruck Furstenfeldbruck (62.3 km east), FDH - Friedrichshafen (83.8 km south west), ACH - St Gallen Altenrhein (94.2 km south west),