The nearest airport is GUT - Guetersloh Gutersloh, located 48.2 km south west of Gründen.
Other airports nearby include HAJ - Hannover (66.8 km east), PAD - Paderborn Lippstadt (71.5 km south), FMO - Muenster/osnabrueck Munster Osnabruck (75.1 km west), BRE - Bremen (88.8 km north),