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	Baggage	Price
Tehran Istanbul	Outbound 10/01/25 direct TK0877 03h 35min	Return -	Turkish Airlines	?	$232
Tehran Istanbul	Outbound 11/09/25 2 Stopovers (SAW, STN, LTN) PC0519, PC1173, W95327 32h 45min	Return 12/07/25 2 Stopovers (ADB, SAW) PC3305, PC2209, PC0516 43h 10min	Pegasus Airlines, Wizz Air UK	?	$409
Best option Tehran Istanbul	Outbound 11/09/25 direct TK0877 03h 30min	Return 12/07/25 direct TK0874 03h 20min	Turkish Airlines	?	$478

Tips and tricks to help you find cheap flights from Tehran to Istanbul

Important flight information

Flight information: Tehran - Istanbul

Cheapest outbound flight from	231,53 $
Roundtrip from	408,92 $
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 Tehran - Antalya from 107 $
Flight Tehran - Izmir from 224 $
Flight Tehran - Istanbul - Sabiha Gökcen from 103 $
Flight Tehran - Bodrum-Milas from 232 $

Flight destinations with a similar price

Flight Istanbul - Kabul from 273 $
Flight Istanbul - New York from 612 $
Flight Istanbul - Frankfurt from 119 $
Flight Istanbul - Dubai from 134 $
Flight Istanbul - Abu Dhabi from 148 $
Flight Istanbul - London Heathrow from 254 $
Flight Istanbul - New York from 612 $
Flight Istanbul - Vienna from 257 $
Flight Istanbul - London from 254 $
Flight Istanbul - Los Angeles from 607 $