Cheapest return flights from Istanbul to Tehran in August from 113€

AirHint found the following cheapest return flights from Istanbul (IST) to Tehran (IKA) in August 2025 (see full year).

Return flights

31 Aug - 07 Sep AJet
09 Aug - 15 Aug AZAL
08 Aug - 12 Aug AZAL
05 Aug - 15 Aug Pegasus Airlines
05 Aug - 11 Aug Pegasus Airlines
07 Aug - 11 Aug Pegasus Airlines
17 Aug - 24 Aug AJet
08 Aug - 10 Aug AZAL
02 Aug - 28 Aug AJet
03 Aug - 04 Sep AJet
09 Aug - 04 Sep AJet
06 Aug - 20 Aug Pegasus Airlines
03 Aug - 06 Aug Pegasus Airlines
31 Aug - 10 Sep Pegasus Airlines
29 Aug - 24 Sep Pegasus Airlines
29 Aug - 24 Sep Pegasus Airlines direct
09 Aug - 05 Sep Pegasus Airlines
03 Aug - 04 Sep GP Aviation Ltd direct
16 Aug - 05 Sep Iran Air Tours direct
15 Aug - 05 Sep Turkish Airlines direct

Also check the deals for one-way flights from Istanbul to Tehran in August.

Skyscanner

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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