AirHint found the following cheapest return flights from Birmingham (BHX) to Tehran (IKA) in September 2025 (see full year).

Return flights

18 Sep - 16 Oct	Pegasus Airlines
19 Sep - 23 Sep	Pegasus Airlines
22 Sep - 30 Sep	Pegasus Airlines
27 Sep - 11 Oct	Pegasus Airlines
25 Sep - 16 Oct	Pegasus Airlines
18 Sep - 25 Sep	Pegasus Airlines
18 Sep - 21 Sep	Pegasus Airlines
28 Sep - 05 Oct	Corendon Airlines
21 Sep - 01 Oct	Pegasus Airlines
29 Sep - 25 Oct	Jet2
16 Sep - 23 Sep	Pegasus Airlines
15 Sep - 22 Sep	Pegasus Airlines
19 Sep - 22 Sep	Ryanair
27 Sep - 05 Oct	SunExpress
23 Sep - 01 Oct	Pegasus Airlines
27 Sep - 04 Oct	SunExpress
19 Sep - 28 Sep	Jet2
19 Sep - 26 Sep	SunExpress
26 Sep - 04 Oct	SunExpress

Also check the deals for one-way flights from Birmingham to Tehran in September.

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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Cheapest return flights from Birmingham to Tehran in September from 219€

Return flights