The nearest airport is VIT - Vitoria, located 31.3 km south west of San Agustín.
Other airports nearby include BIO - Bilbao (34.7 km north west), EAS - San Sebastian (66.5 km east), PNA - Pamplona (84.1 km south east), BIQ - Biarritz-bayonne Anglet (91.2 km north east),