Cheapest return flights from Porto to Brussels in December from 108€

Best time to book flights for Porto (OPO) to Brussels (BRU) flights at AirHint

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

Return flights

03 Dec - 03 Dec Ryanair direct
03 Dec - 04 Dec Ryanair direct
19 Dec - 01 Jan Ryanair direct
19 Dec - 29 Dec TAP
03 Dec - 10 Dec Ryanair direct
06 Dec - 10 Dec Ryanair direct
19 Dec - 03 Jan Ryanair direct
08 Dec - 10 Dec Ryanair direct
28 Dec - 01 Jan Ryanair direct
29 Dec - 01 Jan Ryanair direct
03 Dec - 07 Dec Ryanair
27 Dec - 03 Jan TAP
19 Dec - 02 Jan Ryanair direct
06 Dec - 07 Dec Ryanair
03 Dec - 05 Dec Ryanair direct
07 Dec - 10 Dec Vueling Airlines
30 Dec - 01 Jan Ryanair direct
27 Dec - 01 Jan Ryanair direct
28 Dec - 03 Jan Ryanair direct
29 Dec - 03 Jan Ryanair direct

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

Skyscanner

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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