The nearest airport is UTH - Udon Thani, located 116.3 km north of Ban Baek.
Other airports nearby include SNO - Sakon Nakhon (146.2 km north east), ZVK - Savannakhet (183.8 km east), LOE - Loei (184.7 km north west), VTE - Vientiane Wattay Intl (186.8 km north),