AirHint found the following cheapest return flights from Gaziantep (GZT) to Basel (BSL) in August 2025 (see full year).

Return flights

03 Aug - 22 Aug	AJet
05 Aug - 22 Aug	AJet
06 Aug - 13 Aug	Pegasus Airlines
18 Aug - 22 Aug	Pegasus Airlines
30 Aug - 06 Sep	Pegasus Airlines
02 Aug - 09 Aug	AJet
09 Aug - 16 Aug	Pegasus Airlines
02 Aug - 21 Aug	SunExpress
07 Aug - 21 Aug	SunExpress
07 Aug - 23 Aug	SunExpress
01 Aug - 03 Aug	AJet
23 Aug - 06 Sep	SunExpress
21 Aug - 06 Sep	SunExpress
23 Aug - 11 Sep	SunExpress
23 Aug - 04 Sep	SunExpress
16 Aug - 04 Sep	SunExpress
21 Aug - 04 Sep	SunExpress
28 Aug - 13 Sep	SunExpress
28 Aug - 06 Sep	SunExpress
28 Aug - 11 Sep	SunExpress

Also check the deals for one-way flights from Gaziantep to Basel in August.

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 Gaziantep to Basel in August from 224€

Return flights