AirHint found the following cheapest one-way flights from Tunis (TUN) to Brussels (BRU) in October 2025 (see full year).

One-Way flights

13 Oct	Nouvelair	direct
09 Oct	Tunisair	direct
18 Oct	Nouvelair
03 Oct	Tunisair	direct
04 Oct	Tunisair	direct
16 Oct	Aegean Airlines
16 Oct	Nouvelair	direct
29 Oct	Tunisair
30 Oct	Tunisair
20 Oct	Nouvelair	direct

Also check the deals for return flights from Tunis to Brussels in October.

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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Cheapest one-way flights from Tunis to Brussels in October from 68€

One-Way flights