The nearest airport is PPN - Popayan Guillermo Leon Valencia, located 77.1 km west of San Luis.
Other airports nearby include NVA - Neiva Benito Salas (82.0 km north east), FLA - Florencia Gustavo Artunduaga Paredes (115.3 km south), CLO - Cali Alfonso Bonilla Aragon Intl (119.3 km north west), SVI - San Vincente De Caguan Eduardo Falla Solano (136.8 km east),