Cheapest return flights from Istanbul to Tehran in January from 133€

AirHint found the following cheapest return flights from Istanbul (IST) to Tehran (IKA) in January 2026 (see full year).

Return flights

03 Jan - 22 Jan Pegasus Airlines
26 Jan - 30 Jan AZAL
31 Jan - 21 Feb AZAL
03 Jan - 22 Jan Pegasus Airlines direct
31 Jan - 21 Feb Pegasus Airlines direct
26 Jan - 30 Jan Pegasus Airlines direct
18 Jan - 21 Jan Pegasus Airlines direct
09 Jan - 19 Jan AJet direct
07 Jan - 13 Jan AJet direct
05 Jan - 08 Jan Pegasus Airlines direct
01 Jan - 04 Jan Pegasus Airlines direct
02 Jan - 04 Jan Pegasus Airlines direct

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

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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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