The nearest airport is LDY - Londonderry Eglinton, located 24.6 km north east of Treantagh.
Other airports nearby include ENK - Enniskillen St Angelo (59.7 km south), BFS - Belfast Aldergrove (87.1 km east), SXL - Sligo (101.7 km south west), BHD - Belfast City (109.5 km east),