The nearest airport is ACH - St Gallen Altenrhein, located 68.2 km west of Haag.
Other airports nearby include FDH - Friedrichshafen (69.3 km west), OBF - Oberpfaffenhofen (79.6 km north east), INN - Innsbruck (81.2 km south east), FEL - Fuerstenfeldbruck Furstenfeldbruck (87.7 km north east),