The nearest airport is AGU - Aguascalientes Jesus Teran Intl, located 79.0 km west of San Carlos.
Other airports nearby include SLP - San Luis Potosi Ponciano Arriaga Intl (80.5 km north east), BJX - Del Bajio Guanajuato Intl (93.4 km south), ZCL - Zacatecas General Leobardo C Ruiz Intl (164.9 km north west), QRO - Queretaro Intercontinental (196.7 km south east),