Tan Son Nhat International Airport
Đồng Hới is the closest city to Phong Nha. To facilitate the increasing flow of tourists to the site, the Đồng Hới Airport was constructed and put into operation in May 2008 with air link with Hanoi's Noi Bai International Airport and air link with Ho Chi Minh City's Tan Son Nhat International Airport beginning from 1 July 2009. Besides Đồng Hới, Huế is another base city which tourists begins their journey from. Day tours running from Huế are highly common.