Cheapest one-way flights from Istanbul to Tehran in May from 47€

Best time to book flights for Istanbul (IST) to Tehran (IKA) flights at AirHint

AirHint found the following cheapest one-way flights from Istanbul (IST) to Tehran (IKA) in May 2025 (see full year).

One-Way flights

23 May Pegasus Airlines direct
15 May Pegasus Airlines direct
07 May Pegasus Airlines direct
24 May Pegasus Airlines direct
05 May Pegasus Airlines direct
25 May Pegasus Airlines direct
22 May Pegasus Airlines direct
08 May Pegasus Airlines direct
17 May Pegasus Airlines direct
02 May Pegasus Airlines direct

Also check the deals for return flights from Istanbul to Tehran in May.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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