Cheapest return flights from Istanbul to Basel in October from 92€

AirHint found the following cheapest return flights from Istanbul (IST) to Basel (BSL) in October 2025 (see full year).

Return flights

01 Oct - 09 Oct AJet direct
01 Oct - 07 Oct AJet direct
03 Oct - 09 Nov AJet direct
02 Oct - 10 Oct AJet direct
22 Oct - 26 Oct Pegasus Airlines
07 Oct - 13 Oct Pegasus Airlines direct
07 Oct - 14 Oct Pegasus Airlines direct
07 Oct - 10 Oct AJet direct
21 Oct - 24 Oct Pegasus Airlines direct
22 Oct - 26 Oct AJet direct
15 Oct - 22 Oct Wizz Air
10 Oct - 03 Nov Wizz Air
31 Oct - 04 Nov Pegasus Airlines
21 Oct - 02 Nov Wizz Air
10 Oct - 03 Nov Pegasus Airlines direct
31 Oct - 04 Nov Pegasus Airlines direct

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

Skyscanner

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.

Book a cheap hotel in Basel

Cheap car rent in Basel

Feel free to contact us with any feedback or request another flight research.