The nearest airport is BVA - Beauvais Tille, located 57.4 km south of Coisy.
Other airports nearby include CSF - Creil (78.6 km south), LTQ - Le Tourquet Le Touquet Paris Plage (81.0 km north west), LIL - Lille Lesquin (86.8 km north east), POX - Pontoise Cormeilles En Vexin (97.2 km south),