Cheapest return flights from Istanbul to Tehran in March from $185

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

Return flights

11 Mar - 11 Apr Pegasus Airlines direct
13 Mar - 27 Mar AJet direct
05 Mar - 12 Mar AZAL
09 Mar - 29 Mar AJet direct
07 Mar - 20 Mar Pegasus Airlines direct
19 Mar - 15 Apr AJet direct
20 Mar - 31 Mar AJet direct
18 Mar - 25 Mar AJet direct
04 Mar - 18 Mar Pegasus Airlines direct
16 Mar - 23 Mar Pegasus Airlines direct
04 Mar - 31 Mar Turkish Airlines
19 Mar - 23 Mar Pegasus Airlines direct

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

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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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