Cheapest return flights from Barcelona to Porto in October from 50€

Best time to book flights for Barcelona (BCN) to Porto (OPO) flights at AirHint

AirHint found the following cheapest return flights from Barcelona (BCN) to Porto (OPO) in October 2025 (see full year).

Return flights

12 Oct - 14 Oct Vueling Airlines direct
12 Oct - 16 Oct Vueling Airlines direct
16 Oct - 16 Oct Vueling Airlines direct
12 Oct - 23 Oct Vueling Airlines direct
12 Oct - 24 Oct Vueling Airlines direct
12 Oct - 25 Oct Vueling Airlines direct
12 Oct - 13 Oct Vueling Airlines direct
02 Oct - 08 Oct Vueling Airlines direct
02 Oct - 10 Oct Vueling Airlines direct
02 Oct - 14 Oct Vueling Airlines direct
25 Oct - 05 Nov Vueling Airlines direct
25 Oct - 08 Nov Vueling Airlines direct
25 Oct - 10 Nov Vueling Airlines direct
25 Oct - 07 Nov Vueling Airlines direct
25 Oct - 14 Nov Vueling Airlines direct
21 Oct - 05 Nov Vueling Airlines direct
21 Oct - 08 Nov Vueling Airlines direct
21 Oct - 10 Nov Vueling Airlines direct
21 Oct - 07 Nov Vueling Airlines direct
16 Oct - 05 Nov Vueling Airlines direct

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

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.

Book a cheap hotel in Porto

Cheap car rent in Porto