Cheapest return flights from Istanbul to Brussels in October from 78€

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

Return flights

07 Oct - 16 Oct Pegasus Airlines
09 Oct - 16 Oct Pegasus Airlines
09 Oct - 13 Oct Pegasus Airlines
03 Oct - 07 Oct Pegasus Airlines direct
07 Oct - 22 Oct Pegasus Airlines
08 Oct - 12 Oct Pegasus Airlines
09 Oct - 12 Oct Pegasus Airlines
07 Oct - 22 Oct Pegasus Airlines direct
09 Oct - 14 Oct Pegasus Airlines
07 Oct - 14 Oct Pegasus Airlines direct
25 Oct - 01 Nov Pegasus Airlines
25 Oct - 02 Nov Pegasus Airlines
24 Oct - 02 Nov Pegasus Airlines
29 Oct - 02 Nov Aegean Airlines
26 Oct - 01 Nov Aegean Airlines
24 Oct - 01 Nov Pegasus Airlines
29 Oct - 02 Nov AJet direct
24 Oct - 01 Nov AJet direct
24 Oct - 02 Nov AJet direct
26 Oct - 01 Nov AJet direct

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

Cheap car rent in Brussels

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