The nearest airport is LEU - Seo De Urgel, located 56.2 km west of Montgrony.
Other airports nearby include GRO - Gerona Girona (69.2 km south east), PGF - Perpignan Rivesaltes (83.4 km north east), CCF - Carcassonne Salvaza (107.0 km north), BCN - Barcelona (107.7 km south),