Cheapest return flights from Istanbul to Brussels in December from $111

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

Return flights

04 Dec - 08 Dec Pegasus Airlines direct
01 Dec - 04 Dec Pegasus Airlines direct
07 Dec - 10 Dec Pegasus Airlines direct
04 Dec - 10 Dec Pegasus Airlines direct
04 Dec - 11 Dec Pegasus Airlines direct
06 Dec - 08 Dec Pegasus Airlines direct
05 Dec - 08 Dec Pegasus Airlines direct
01 Dec - 02 Dec Pegasus Airlines direct
04 Dec - 06 Dec Pegasus Airlines direct
02 Dec - 03 Dec Pegasus Airlines direct
07 Dec - 04 Jan AJet direct
25 Dec - 01 Jan Pegasus Airlines direct
25 Dec - 04 Jan Pegasus Airlines direct
26 Dec - 02 Jan Pegasus Airlines direct
31 Dec - 12 Jan Pegasus Airlines
29 Dec - 05 Jan Pegasus Airlines direct
28 Dec - 02 Jan Pegasus Airlines direct
29 Dec - 03 Jan Pegasus Airlines direct
29 Dec - 02 Jan Pegasus Airlines direct
28 Dec - 04 Jan Pegasus Airlines direct

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

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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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