The nearest airport is SVZ - San Antonio Del Tachira, located 8.4 km north east of La Unión.
Other airports nearby include CUC - Cucuta Camilo Daza (17.7 km north), STD - Santo Domingo Mayor Buenaventura Vivas (53.4 km south east), LFR - La Fria (56.2 km north east), BGA - Bucaramanga Palonegro (106.3 km south west),