The nearest airport is BWE - Braunschweig Wolfsburg, located 38.5 km north east of Bettmar.
Other airports nearby include HAJ - Hannover (41.1 km north west), ZCN - Celle (47.3 km north), KSF - Kassel Calden (96.3 km south west), PAD - Paderborn Lippstadt (116.3 km south west),