Cheapest return flights from Bilbao to Porto in April from 57€

AirHint found the following cheapest return flights from Bilbao (BIO) to Porto (OPO) in April 2026 (see full year).

Return flights

26 Apr - 14 May Vueling Airlines direct
24 Apr - 14 May Vueling Airlines direct
26 Apr - 13 May Vueling Airlines direct
01 Apr - 17 Apr Vueling Airlines direct
07 Apr - 17 Apr Vueling Airlines direct
21 Apr - 08 May Vueling Airlines direct
26 Apr - 08 May Vueling Airlines direct
16 Apr - 17 Apr Vueling Airlines direct
01 Apr - 03 Apr Vueling Airlines direct
24 Apr - 13 May Vueling Airlines direct
26 Apr - 12 May Vueling Airlines direct
21 Apr - 29 Apr Vueling Airlines direct
26 Apr - 29 Apr Vueling Airlines direct
21 Apr - 07 May Vueling Airlines direct
24 Apr - 08 May Vueling Airlines direct
26 Apr - 07 May Vueling Airlines direct
01 Apr - 02 Apr Vueling Airlines direct
16 Apr - 29 Apr Vueling Airlines direct
24 Apr - 29 Apr Vueling Airlines direct
12 Apr - 17 Apr Vueling Airlines direct

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

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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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