The nearest airport is ACH - St Gallen Altenrhein, located 64.5 km west of Wertach.
Other airports nearby include FDH - Friedrichshafen (67.2 km west), INN - Innsbruck (80.6 km south east), OBF - Oberpfaffenhofen (85.1 km north east), FEL - Fuerstenfeldbruck Furstenfeldbruck (93.5 km north east),