Cheapest return flights from Brussels to Barcelona in December from 72€

Best time to book flights for Brussels (BRU) to Barcelona (BCN) flights at AirHint

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

Return flights

03 Dec - 14 Dec Vueling Airlines direct
03 Dec - 15 Dec Vueling Airlines direct
03 Dec - 23 Dec Vueling Airlines direct
03 Dec - 19 Dec Vueling Airlines direct
12 Dec - 14 Dec Vueling Airlines direct
12 Dec - 15 Dec Vueling Airlines direct
12 Dec - 23 Dec Vueling Airlines direct
01 Dec - 14 Dec Vueling Airlines direct
01 Dec - 15 Dec Vueling Airlines direct
16 Dec - 23 Dec Ryanair direct
12 Dec - 01 Jan Vueling Airlines direct
16 Dec - 01 Jan Ryanair direct
17 Dec - 17 Jan Brussels Airlines direct
16 Dec - 05 Jan Ryanair direct
21 Dec - 01 Jan Vueling Airlines direct
19 Dec - 01 Jan Ryanair direct
16 Dec - 04 Jan Ryanair direct
20 Dec - 01 Jan Vueling Airlines direct
23 Dec - 01 Jan Vueling Airlines direct
21 Dec - 09 Jan Vueling Airlines direct

Also check the deals for one-way flights from Brussels to Barcelona 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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