Dong Hoi Airport is served by 2 airlines, flying from/to 3 destinationsLongest flight from Dong Hoi Airport is Dong Hoi to 🇻🇳 Hanoi (HAN), which takes around 1 hour and 5 minutes. On an airline like Vietnam Airlines. More info on this flight route (VDH-HAN).Shortest flight from Dong Hoi Airport is Dong Hoi to 🇻🇳 Hanoi (HAN), which takes around 1 hour and 5 minutes. On an airline like Vietnam Airlines. More info on this flight route (VDH-HAN).