The nearest airport is EJA - Barrancabermeja Yariguies, located 109.1 km north of San Luis.
Other airports nearby include BGA - Bucaramanga Palonegro (129.7 km north east), OTU - Otu (158.6 km north west), BOG - Bogota Eldorado Intl (159.0 km south), MDE - Rio Negro Jose Maria Cordova (196.7 km west),