Cheapest return flights from Basel to Istanbul in September from 68€

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

Return flights

10 Sep - 16 Sep AJet direct
17 Sep - 21 Sep AJet direct
21 Sep - 23 Sep Pegasus Airlines direct
21 Sep - 27 Sep Pegasus Airlines direct
15 Sep - 22 Sep Pegasus Airlines direct
01 Sep - 30 Sep AJet direct
08 Sep - 22 Sep Pegasus Airlines direct
19 Sep - 27 Sep AJet direct
17 Sep - 20 Sep AJet direct
07 Sep - 12 Sep Pegasus Airlines direct
15 Sep - 19 Oct AJet direct

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