AirHint found the following cheapest return flights from Brussels (BRU) to Tehran (IKA) in July 2025 (see full year).

Return flights

01 Jul - 19 Jul	Pegasus Airlines
18 Jul - 27 Jul	AJet
01 Jul - 27 Jul	AJet
01 Jul - 31 Jul	Pegasus Airlines
10 Jul - 19 Jul	Wizz Air Malta
01 Jul - 31 Aug	Pegasus Airlines
15 Jul - 20 Jul	Ryanair
01 Jul - 30 Jul	AJet
15 Jul - 27 Jul	Ryanair
19 Jul - 27 Jul	Ryanair
16 Jul - 31 Jul	Brussels Airlines
27 Jul - 03 Aug	AJet
19 Jul - 01 Aug	Pegasus Airlines
20 Jul - 02 Aug	Pegasus Airlines
28 Jul - 16 Aug	AJet
18 Jul - 06 Aug	AJet
19 Jul - 03 Aug	Ryanair
15 Jul - 01 Aug	Ryanair
22 Jul - 04 Aug	Ryanair
15 Jul - 31 Aug	Ryanair

Also check the deals for one-way flights from Brussels to Tehran in July.

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 Brussels to Tehran in July from $537

Return flights