Cheapest return flights from Istanbul to Tehran in April from 110€

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

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

Return flights

15 Apr - 23 Apr Pegasus Airlines direct
14 Apr - 23 Apr Pegasus Airlines direct
14 Apr - 17 Apr Pegasus Airlines direct
15 Apr - 22 Apr Pegasus Airlines direct
21 Apr - 25 Apr Pegasus Airlines direct
15 Apr - 25 Apr Pegasus Airlines direct
14 Apr - 21 Apr Pegasus Airlines direct
30 Apr - 09 May Pegasus Airlines direct
19 Apr - 30 Apr AJet direct
18 Apr - 23 Apr AJet direct
23 Apr - 27 Apr Pegasus Airlines direct
09 Apr - 09 May AJet direct
08 Apr - 08 May AJet direct
02 Apr - 05 May Pegasus Airlines
02 Apr - 05 May Pegasus Airlines direct
02 Apr - 03 May Turkish Airlines direct

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

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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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