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

Return flights

04 Dec - 11 Dec	SunExpress	direct
14 Dec - 21 Dec	SunExpress	direct
14 Dec - 18 Dec	SunExpress	direct
07 Dec - 11 Dec	SunExpress	direct
07 Dec - 21 Dec	SunExpress	direct
07 Dec - 18 Dec	SunExpress	direct
28 Dec - 01 Jan	SunExpress	direct
14 Dec - 01 Jan	SunExpress	direct
21 Dec - 01 Jan	SunExpress	direct
28 Dec - 18 Jan	SunExpress	direct
28 Dec - 04 Jan	SunExpress	direct
14 Dec - 04 Jan	SunExpress	direct
21 Dec - 04 Jan	SunExpress	direct

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

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 Barcelona to Izmir in December from $152

Return flights