The nearest airport is ACH - St Gallen Altenrhein, located 19.4 km south west of Haslach.
Other airports nearby include FDH - Friedrichshafen (21.9 km north west), ZRH - Zurich (93.1 km west), ZQL - Donaueschingen Villingen (103.3 km north west), SMV - Samedan (117.0 km south),