AirHint found the following cheapest return flights from Brussels (BRU) to Tunis (TUN) in August 2025 (see full year).

Return flights

29 Aug - 15 Sep	Nouvelair
28 Aug - 17 Sep	Nouvelair
26 Aug - 05 Sep	Vueling Airlines
29 Aug - 05 Sep	Vueling Airlines
26 Aug - 12 Sep	Vueling Airlines
29 Aug - 12 Sep	Vueling Airlines
26 Aug - 09 Sep	Vueling Airlines
21 Aug - 05 Sep	Nouvelair
28 Aug - 03 Sep	Nouvelair
25 Aug - 03 Sep	Nouvelair
18 Aug - 31 Aug	Nouvelair
24 Aug - 31 Aug	Nouvelair
22 Aug - 31 Aug	Nouvelair
21 Aug - 31 Aug	Nouvelair
17 Aug - 27 Aug	Nouvelair
25 Aug - 28 Aug	Nouvelair
18 Aug - 28 Aug	Nouvelair
17 Aug - 31 Aug	Nouvelair
15 Aug - 31 Aug	Nouvelair
04 Aug - 06 Aug	Vueling Airlines

Also check the deals for one-way flights from Brussels to Tunis in August.

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 return flights from Brussels to Tunis in August from 180€

Return flights