Based on flight volume data, Irkutsk is the most popular airport that IrAero uses. Lensk and Chita are the next two most visited by IrAero.
IrAero offers 66 domestic routes and 28 international routes, which is a total of 94 unique routes every year. IrAero has routine flights to 5 different countries. The top domestic destination that IrAero flies to is Hanoi, while Irkutsk is the top international destination.
IrAero does not have flights from Ho Chi Minh City - you will need to fly out of Vladivostok instead. However, you could fly from Ho Chi Minh City with Aeroflot or another airline.