The nearest airport is ZNV - Koblenz Winningen, located 36.3 km south of Seyen.
Other airports nearby include CGN - Cologne Koln Bonn (39.3 km north west), HHN - Frankfurt Hahn (81.3 km south), DUS - Duesseldorf Dusseldorf (91.4 km north west), ESS - Essen Mulheim (95.2 km north west),