Cheapest return flights from Istanbul to Tehran in October from 140€

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

Return flights

21 Oct - 10 Nov AJet
31 Oct - 10 Nov Pegasus Airlines
05 Oct - 19 Oct AJet direct
15 Oct - 22 Oct AJet direct
01 Oct - 05 Oct AJet direct
28 Oct - 12 Nov Pegasus Airlines
01 Oct - 29 Nov AJet direct
21 Oct - 10 Nov AJet direct
28 Oct - 12 Nov AJet direct
31 Oct - 10 Nov AJet direct
06 Oct - 16 Oct Pegasus Airlines
25 Oct - 02 Nov Pegasus Airlines direct
31 Oct - 30 Nov Qatar Airways

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

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.

Book a cheap hotel in Tehran

Cheap car rent in Tehran

Feel free to contact us with any feedback or request another flight research.