Cheapest return flights from Brussels to Istanbul in October from $164

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

Return flights

09 Oct - 12 Oct Wizz Air
05 Oct - 12 Oct Wizz Air
07 Oct - 12 Oct Wizz Air Malta
05 Oct - 08 Oct Wizz Air
05 Oct - 12 Oct Pegasus Airlines direct
06 Oct - 09 Oct Wizz Air Malta
09 Oct - 12 Oct Pegasus Airlines direct
08 Oct - 12 Oct Wizz Air
07 Oct - 14 Oct Wizz Air Malta
04 Oct - 12 Oct Pegasus Airlines direct
28 Oct - 02 Nov Pegasus Airlines
29 Oct - 02 Nov Pegasus Airlines
31 Oct - 07 Nov Pegasus Airlines direct
30 Oct - 03 Nov Wizz Air Malta
31 Oct - 02 Nov Pegasus Airlines
30 Oct - 02 Nov Aegean Airlines
19 Oct - 05 Nov SKY express
19 Oct - 02 Nov SKY express
19 Oct - 04 Nov SKY express
22 Oct - 05 Nov Vueling Airlines

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

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