AirHint found the following cheapest return flights from Izmir (ADB) to Barcelona (BCN) in October 2025 (see full year).

Return flights

22 Oct - 30 Oct	Pegasus Airlines
16 Oct - 26 Oct	SunExpress	direct
23 Oct - 26 Oct	SunExpress
16 Oct - 30 Oct	SunExpress	direct
16 Oct - 21 Oct	SunExpress
16 Oct - 20 Oct	SunExpress
05 Oct - 12 Oct	Transavia France
02 Oct - 05 Oct	SunExpress	direct
23 Oct - 26 Oct	SunExpress	direct
23 Oct - 09 Nov	SunExpress	direct
01 Oct - 04 Oct	Pegasus Airlines
21 Oct - 09 Nov	SunExpress	direct
26 Oct - 09 Nov	SunExpress	direct

Also check the deals for one-way flights from Izmir to Barcelona in October.

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 Izmir to Barcelona in October from 195€

Return flights