Cheapest return flights from Brussels to Barcelona in December from $56

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

Return flights

04 Dec - 10 Dec Vueling Airlines direct
06 Dec - 10 Dec Vueling Airlines direct
03 Dec - 10 Dec Vueling Airlines direct
02 Dec - 10 Dec Ryanair direct
03 Dec - 13 Dec Vueling Airlines direct
09 Dec - 10 Dec Ryanair direct
07 Dec - 10 Dec Ryanair direct
02 Dec - 23 Dec Ryanair direct
02 Dec - 16 Dec Ryanair direct
02 Dec - 15 Dec Ryanair direct
13 Dec - 17 Jan Vueling Airlines direct
13 Dec - 11 Jan Vueling Airlines direct
18 Dec - 11 Jan Vueling Airlines direct
29 Dec - 19 Jan Ryanair direct
29 Dec - 10 Jan Ryanair direct
22 Dec - 10 Jan Ryanair direct
18 Dec - 08 Jan Vueling Airlines direct
31 Dec - 19 Jan Vueling Airlines direct
31 Dec - 20 Jan Vueling Airlines direct
31 Dec - 10 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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