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

Return flights

08 Dec - 13 Dec	Ryanair
01 Dec - 15 Dec	Ryanair
03 Dec - 10 Dec	Vueling Airlines
05 Dec - 11 Dec	Ryanair
03 Dec - 09 Dec	Ryanair
04 Dec - 12 Dec	Ryanair
31 Dec - 11 Jan	Ryanair
11 Dec - 19 Dec	SWISS
24 Dec - 31 Dec	SWISS
30 Dec - 08 Jan	SWISS
22 Dec - 26 Jan	Ryanair
24 Dec - 01 Jan	SWISS
19 Dec - 28 Dec	Vueling Airlines
20 Dec - 28 Dec	Ryanair
25 Dec - 01 Jan	SWISS
24 Dec - 02 Jan	Ryanair
17 Dec - 03 Jan	Vueling Airlines
29 Dec - 03 Jan	Ryanair
28 Dec - 05 Jan	Ryanair
28 Dec - 02 Jan	Ryanair

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

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 Amilcar Cabral in December from $326

Return flights