The nearest airport is LPQ - Luang Prabang Luang Phabang Intl, located 69.6 km east of Ban Houaydou.
Other airports nearby include THL - Tachilek Tachileik (180.9 km north west), VTE - Vientiane Wattay Intl (229.1 km south east), PRH - Phrae (232.1 km south west), KET - Kengtung (256.5 km north west),