Flight Routes from Tehran to Istanbul

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Our cheapest offers for flights from Tehran to Istanbul

Here you can compare cheap flights from Tehran (THR) to Istanbul (IST) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Istanbul. Prices and availability may change at any time.

Flight schedule from Tehran (THR) to Istanbul (IST)

Select a travel date in the flight schedule for the route from Tehran (THR) to Istanbul (IST) and compare affordable flight deals.

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  1. August 9 – 15, 2026
  2. August 16 – 22, 2026
  3. August 23 – 29, 2026
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        Important flight information

        Flight information: Tehran - Istanbul

        Distance 2044 km
        Departure airport Airport Tehran (Teheran)-Mehrabad (THR)
        Departure country Flights from Iran
        Arrival airport Airport Istanbul (IST)
        Destination country Flights to Turkey
        Departure country - Arrival airport Iran - Istanbul
        Departure airport - Destination country Tehran (Teheran)-Mehrabad - Turkey
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