Cheapest return OPO–BRU flights, October

AirHint found the following cheapest return flights from Porto (OPO) to Brussels (BRU) in October 2026 (see full year).

Return flights

21 Oct - 31 Oct Ryanair direct
13 Oct - 31 Oct Ryanair direct
21 Oct - 09 Nov Ryanair direct
21 Oct - 08 Nov Ryanair direct
08 Oct - 27 Oct Ryanair direct
15 Oct - 27 Oct Ryanair direct
21 Oct - 10 Nov Ryanair direct
15 Oct - 31 Oct Ryanair direct
07 Oct - 27 Oct Vueling Airlines
06 Oct - 27 Oct Vueling Airlines
21 Oct - 29 Oct Ryanair direct
07 Oct - 27 Oct Ryanair direct
13 Oct - 29 Oct Ryanair direct
21 Oct - 11 Nov Ryanair direct
22 Oct - 09 Nov Vueling Airlines
22 Oct - 08 Nov Vueling Airlines
21 Oct - 01 Nov Ryanair direct
21 Oct - 02 Nov Ryanair direct
13 Oct - 01 Nov Ryanair direct
13 Oct - 02 Nov Ryanair direct

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

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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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