VOV.VN - The Hanoi–Ho Chi Minh City air route, operated between Noi Bai and Tan Son Nhat airports, consistently ranks among the top 10 busiest domestic air routes in the world, according to a recent report released by Noi Bai International Airport.

The Hanoi-Ho Chi Minh City air route recorded over 10.8 million seats sold between October 2022 and September 2023, making it the fourth busiest domestic air route in the world in 2023, according to statistics from air travel data provider OAG.