The nearest airport is VTE - Vientiane Wattay Intl, located 187.2 km south west of Tam Soy.
Other airports nearby include SNO - Sakon Nakhon (200.3 km south), LPQ - Luang Prabang Luang Phabang Intl (215.7 km north west), UTH - Udon Thani (218.8 km south west),