The nearest airport is LRT - Lorient Lann Bihoue, located 10.5 km north west of Riantec.
Other airports nearby include VNE - Vannes Meucon (44.9 km east), UIP - Quimper Pluguffan (69.9 km north west), SBK - St.-brieuc Armor Armor (97.6 km north), SNR - St.-nazaire Montoir (98.8 km south east),