Cheapest return flights from Istanbul to Basel in September from $83

AirHint found the following cheapest return flights from Istanbul (SAW) to Basel (BSL) in September 2026 (see full year).

Return flights

16 Sep - 21 Sep Pegasus Airlines direct
17 Sep - 20 Sep AJet direct
16 Sep - 26 Sep Pegasus Airlines direct
05 Sep - 09 Sep AJet direct
21 Sep - 28 Sep Pegasus Airlines
19 Sep - 26 Sep Pegasus Airlines direct
20 Sep - 27 Sep AJet
21 Sep - 28 Sep Pegasus Airlines direct
20 Sep - 27 Sep AJet direct

Also check the deals for one-way flights from Istanbul to Basel in September.

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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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