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Cheapest one-way flights from Istanbul (IST) to Tehran (IKA), October

10 dates in October, from $ 127. Book in one tap, or check whether to buy now or wait.

One-way Return

Dates, airline, and price
Dates	Airline	Price
15 Oct	Sepehran Airlines Direct Flight
19 Oct	Sepehran Airlines Direct Flight
22 Oct	Sepehran Airlines Direct Flight

20 Oct	Sepehran Airlines Direct Flight
21 Oct	Sepehran Airlines Direct Flight
17 Oct	Sepehran Airlines Direct Flight
14 Oct	Sepehran Airlines Direct Flight
18 Oct	Sepehran Airlines Direct Flight
24 Oct	Sepehran Airlines Direct Flight
30 Oct	Sepehran Airlines Direct Flight

Cheapest deals for the full year

Deals for return flights from Istanbul to Tehran in October.

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Updated Oct 13, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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Cheapest one-way flights from Istanbul (IST) to Tehran (IKA), October

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