The nearest airport is BWE - Braunschweig Wolfsburg, located 35.5 km north east of Farmsen.
Other airports nearby include HAJ - Hannover (43.3 km north west), ZCN - Celle (47.5 km north), KSF - Kassel Calden (98.0 km south west), PAD - Paderborn Lippstadt (119.2 km south west),