Flights from Tehran to Istanbul

Our cheapest offers for flights from Tehran to Istanbul

Here you can compare cheap flights from Tehran (IKA) 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.

Outbound Return Airlines Shop Baggage Price
Tehran
Istanbul
Outbound
01/04/26
direct
TK0881
03h 45min
Return
-
Turkish Airlines ?
$330
Tehran
Istanbul
Outbound
12/19/25
1 Stopover (GYD)
J28018, J20077
22h 40min
Return
01/03/26
2 Stopovers (ADB, ESB)
PC3307, VF4039, VF0563
50h 30min
Azerbaijan Airlines ?
$254
Best option
Tehran
Istanbul
Outbound
12/19/25
1 Stopover (DXB)
EK2065, EK0123
19h 30min
Return
01/03/26
1 Stopover (DXB)
EK0122, EK0977
30h 25min
Emirates Airline
$683
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Tehran to Istanbul

Favorite airline: Etihad Airways
Most travelers looking for flights on the route from Tehran to Istanbul decide to book flights with Etihad Airways.
Etihad Airways
67 %
Emirates
33 %
Favourite connection: via Abu Dhabi
On this route, flights with a stopover in Abu Dhabi are the most popular.
Route
bookings
1 stopover Abu Dhabi
10h 45min, from $ 387
67 %
1 stopover Dubai
21h 35min, from $ 501
33 %

Important flight information

Flight information: Tehran - Istanbul

Cheapest outbound flight from $ 329,86
Roundtrip from $ 253,01
Flight duration min. 02:15 / max. 03:35
Return flight duration min. 02:45/ max. 03:45
Distance 2043 km
Flights per week 80
Departure airport Airport Tehran (IKA)
Departure country Flights from Iran
Arrival airport Airport Istanbul (IST)
Destination country Flights to Turkey
Alternative routes to Turkey
Flight destinations with a similar price
Flight destinations with a similar price