AirHint found the following cheapest return flights from Kayseri (ASR) to Basel (BSL) in July 2025 (see full year).

Return flights

21 Jul - 11 Aug	Pegasus Airlines
21 Jul - 28 Jul	AJet
07 Jul - 14 Jul	Pegasus Airlines
09 Jul - 16 Jul	Pegasus Airlines
05 Jul - 12 Jul	Pegasus Airlines
07 Jul - 24 Jul	SunExpress
30 Jul - 06 Aug	AJet
07 Jul - 10 Jul	SunExpress
14 Jul - 24 Jul	SunExpress
28 Jul - 18 Aug	SunExpress
30 Jul - 01 Aug	AJet
14 Jul - 31 Jul	SunExpress
07 Jul - 17 Jul	SunExpress
28 Jul - 14 Aug	SunExpress
31 Jul - 18 Aug	SunExpress
28 Jul - 11 Aug	SunExpress
14 Jul - 17 Jul	SunExpress
28 Jul - 11 Aug	SunExpress	direct
14 Jul - 04 Aug	SunExpress
31 Jul - 21 Aug	SunExpress

Also check the deals for one-way flights from Kayseri to Basel in July.

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 Kayseri to Basel in July from $258

Return flights