AirHint found the following cheapest one-way flights from Barcelona (BCN) to Izmir (ADB) in September 2025 (see full year).

One-Way flights

25 Sep	easyJet
23 Sep	easyJet
16 Sep	SunExpress	direct
23 Sep	SunExpress	direct
25 Sep	SunExpress	direct
27 Sep	Wizz Air
17 Sep	Vueling Airlines
20 Sep	Vueling Airlines
22 Sep	Vueling Airlines
28 Sep	Vueling Airlines

Also check the deals for return flights from Barcelona to Izmir 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 one-way flights from Barcelona to Izmir in September from 70€

One-Way flights