Cheapest return flights from Porto to Bilbao in November from 43€

Best time to book flights for Porto (OPO) to Bilbao (BIO) flights at AirHint

AirHint found the following cheapest return flights from Porto (OPO) to Bilbao (BIO) in November 2025 (see full year).

Return flights

06 Nov - 15 Nov Vueling Airlines direct
06 Nov - 08 Nov Vueling Airlines direct
06 Nov - 11 Nov Vueling Airlines direct
06 Nov - 20 Nov Vueling Airlines direct
06 Nov - 13 Nov Vueling Airlines direct
13 Nov - 15 Nov Vueling Airlines direct
13 Nov - 20 Nov Vueling Airlines direct
15 Nov - 20 Nov Vueling Airlines direct
29 Nov - 09 Dec Vueling Airlines direct
18 Nov - 20 Nov Vueling Airlines direct
06 Nov - 27 Nov Vueling Airlines direct
18 Nov - 09 Dec Vueling Airlines direct
29 Nov - 18 Dec Vueling Airlines direct
30 Nov - 09 Dec Volotea direct
30 Nov - 18 Dec Volotea direct
29 Nov - 06 Dec Vueling Airlines direct
29 Nov - 04 Dec Vueling Airlines direct
13 Nov - 04 Dec Vueling Airlines direct
15 Nov - 06 Dec Vueling Airlines direct
15 Nov - 04 Dec Vueling Airlines direct

Also check the deals for one-way flights from Porto to Bilbao in November.

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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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