Cheapest return flights from Porto to Bilbao in April from 54€

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

Return flights

16 Apr - 17 Apr Vueling Airlines direct
16 Apr - 03 May Vueling Airlines direct
16 Apr - 07 May Vueling Airlines direct
03 Apr - 17 Apr Vueling Airlines direct
17 Apr - 03 May Vueling Airlines direct
17 Apr - 07 May Vueling Airlines direct
03 Apr - 09 Apr Vueling Airlines direct
16 Apr - 26 Apr Vueling Airlines direct
16 Apr - 19 Apr Vueling Airlines
03 Apr - 14 Apr Vueling Airlines direct
03 Apr - 07 Apr Vueling Airlines direct
16 Apr - 24 Apr Vueling Airlines direct
02 Apr - 17 Apr Vueling Airlines direct
17 Apr - 26 Apr Vueling Airlines direct
12 Apr - 03 May Vueling Airlines direct
24 Apr - 14 May Vueling Airlines direct
26 Apr - 14 May Vueling Airlines direct
24 Apr - 03 May Vueling Airlines direct
24 Apr - 07 May Vueling Airlines direct
16 Apr - 01 May Vueling Airlines direct

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

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.

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