AirHint found the following cheapest return flights from Izmir (ADB) to Basel (BSL) in January 2026 (see full year).

Return flights

14 Jan - 17 Jan	Pegasus Airlines
14 Jan - 17 Jan	SunExpress	direct
21 Jan - 24 Jan	Pegasus Airlines
14 Jan - 24 Jan	SunExpress	direct
07 Jan - 17 Jan	SunExpress	direct
07 Jan - 10 Jan	SunExpress	direct
21 Jan - 24 Jan	SunExpress	direct
17 Jan - 24 Jan	SunExpress	direct
07 Jan - 24 Jan	SunExpress	direct
05 Jan - 10 Jan	SunExpress	direct

Also check the deals for one-way flights from Izmir to Basel in January.

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 Basel in January from $163

Return flights