The nearest airport is MGN - Magangue Baracoa, located 85.1 km south of La Unión.
Other airports nearby include BAQ - Barranquilla Ernesto Cortissoz (98.6 km north), CZU - Corozal Las Brujas (106.3 km south west), CTG - Cartagena Rafael Nunez (110.3 km north west), SMR - Santa Marta Simon Bolivar (128.8 km north),