Introduction of Mehrabad International Airport

The training, maintenance and engineering facilities of Iran's state-owned airlines Iran Airlines, Iran Aseman Airlines and Saha Airlines are all located at the airport.

Ashian, Fail is an aircraft engineering and maintenance company. There is a maintenance hangar near the main building of the airport, which is connected by a taxiway, which runs through Ka-Raj expressway in Teheran. Fail's Ashian Airlines provides services to many airlines, such as Mahan Airlines and Iranian Airlines.

International flights from Mehrabad International Airport were gradually transferred to Iraq-Hoch International Airport, which was completed in 2004. The first to be affected are flights to countries around the Persian Gulf. Today, except for the pilgrimage to Saudi Arabia, all international flights are transferred to Khoo International Airport in Iraq.