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

Return flights

11 Dec - 15 Dec	Vueling Airlines
04 Dec - 08 Dec	Ryanair
11 Dec - 13 Dec	Ryanair
11 Dec - 17 Dec	Vueling Airlines
16 Dec - 17 Dec	Vueling Airlines
05 Dec - 08 Dec	Ryanair
15 Dec - 18 Dec	Ryanair
03 Dec - 07 Dec	Ryanair
19 Dec - 26 Dec	Ryanair
31 Dec - 07 Jan	Ryanair
05 Dec - 07 Dec	Ryanair
30 Dec - 04 Jan	KLM	direct
28 Dec - 05 Jan	KLM	direct
28 Dec - 03 Jan	KLM	direct
30 Dec - 02 Jan	KLM	direct
28 Dec - 02 Jan	KLM	direct
31 Dec - 07 Jan	KLM	direct
27 Dec - 03 Jan	KLM	direct
22 Dec - 02 Jan	KLM	direct
20 Dec - 02 Jan	KLM	direct

Also check the deals for one-way flights from Brussels to Amsterdam 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 Amsterdam in December from $188

Return flights