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

Return flights

23 Aug - 08 Sep	Qatar Airways
21 Aug - 21 Sep	Brussels Airlines
30 Aug - 20 Sep	Brussels Airlines
18 Aug - 27 Aug	EgyptAir
29 Aug - 01 Sep	Qatar Airways
23 Aug - 07 Sep	KLM
14 Aug - 20 Aug	Qatar Airways
14 Aug - 22 Aug	Qatar Airways
14 Aug - 21 Aug	KLM
04 Aug - 31 Aug	EgyptAir
11 Aug - 18 Aug	EgyptAir
16 Aug - 30 Aug	Qatar Airways
07 Aug - 25 Aug	EgyptAir
11 Aug - 19 Aug	KLM
12 Aug - 20 Aug	Qatar Airways

Also check the deals for one-way flights from Brussels to Kigali 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 Kigali in August from $714

Return flights