Cheapest return flights from Paris to Brussels in December from $220

Best time to book flights for Paris (CDG) to Brussels (BRU) flights at AirHint

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

Return flights

02 Dec - 16 Dec Vueling Airlines
10 Dec - 16 Dec Vueling Airlines
16 Dec - 23 Dec Brussels Airlines direct
09 Dec - 16 Dec Vueling Airlines
10 Dec - 23 Dec Vueling Airlines
02 Dec - 23 Dec Vueling Airlines
16 Dec - 03 Jan Vueling Airlines
09 Dec - 23 Dec Vueling Airlines
26 Dec - 29 Dec Brussels Airlines
21 Dec - 23 Dec Vueling Airlines
10 Dec - 26 Dec Vueling Airlines
21 Dec - 03 Jan Vueling Airlines
29 Dec - 03 Jan Vueling Airlines

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

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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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