Mehrabad International Airport (IATA: THR) is Tehran’s older city airport handling mainly domestic and regional flights across several passenger terminals and cargo facilities; it remains the primary base for Iran Air, IranAir Tours, Mahan Air’s domestic operations and several other Iranian carriers. Travelers can use the airport’s online flight board to check real-time arrivals and departures for popular routes to Mashhad, Isfahan, Shiraz, Tabriz and regional destinations. Expect standard city-airport services, inter-terminal transfers and ground transport connections to central Tehran.
Frequently asked questions
The IATA airport code for Mehrabad International Airport is THR.
The ICAO code for Mehrabad International Airport is OIII.
Mehrabad International Airport (THR) is located in Teheran, Iran.
The local time zone at Mehrabad International Airport (THR) is Asia/Tehran (GMT+3:30).
About 28 scheduled departures were counted at Mehrabad International Airport (THR) when flight schedules were last measured on September 4, 2026.
For international flights, arrive at least 3 hours before departure; for domestic flights, about 2 hours.
The board on this page shows arrivals and departures for Mehrabad International Airport (THR). It re-checks for updates while the page is open, and every board states how old its data is — busy hubs are refreshed within hours, quieter airports less often.