The nearest airport is LPQ - Luang Prabang Luang Phabang Intl, located 131.1 km north east of Ban Viangxai.
Other airports nearby include VTE - Vientiane Wattay Intl (151.5 km south east), LOE - Loei (163.3 km south), PRH - Phrae (163.8 km south west), UTH - Udon Thani (216.4 km south east),