Cheapest return flights from Bilbao to Porto in June from $45

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

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

Return flights

05 Jun - 17 Jun Vueling Airlines direct
01 Jun - 05 Jun Volotea direct
08 Jun - 26 Jun Vueling Airlines direct
08 Jun - 12 Jun Vueling Airlines direct
05 Jun - 12 Jun Vueling Airlines direct
03 Jun - 12 Jun Vueling Airlines direct
08 Jun - 24 Jun Vueling Airlines direct
15 Jun - 17 Jun Volotea direct
05 Jun - 24 Jun Vueling Airlines direct
15 Jun - 26 Jun Volotea direct
15 Jun - 01 Jul Volotea direct
29 Jun - 15 Jul Volotea direct
29 Jun - 13 Jul Volotea direct
17 Jun - 01 Jul Vueling Airlines direct
24 Jun - 13 Jul Vueling Airlines direct
29 Jun - 01 Jul Volotea direct
24 Jun - 01 Jul Vueling Airlines direct
12 Jun - 01 Jul Volotea direct
29 Jun - 08 Jul Volotea direct
24 Jun - 08 Jul Vueling Airlines direct

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

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