Cheapest return flights from Bilbao to Barcelona in April from $42

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

Return flights

18 Apr - 20 Apr Vueling Airlines direct
16 Apr - 20 Apr Vueling Airlines direct
12 Apr - 15 Apr Vueling Airlines direct
12 Apr - 20 Apr Vueling Airlines direct
13 Apr - 15 Apr Vueling Airlines direct
13 Apr - 20 Apr Vueling Airlines direct
18 Apr - 18 Apr Vueling Airlines direct
18 Apr - 21 Apr Vueling Airlines direct
18 Apr - 26 Apr Vueling Airlines direct
18 Apr - 24 Apr Vueling Airlines direct
18 Apr - 06 May Vueling Airlines direct
18 Apr - 04 May Vueling Airlines direct
18 Apr - 07 May Vueling Airlines direct
18 Apr - 01 May Vueling Airlines direct
21 Apr - 06 May Vueling Airlines direct
21 Apr - 04 May Vueling Airlines direct
21 Apr - 07 May Vueling Airlines direct
21 Apr - 01 May Vueling Airlines direct
21 Apr - 09 May Vueling Airlines direct
21 Apr - 10 May Vueling Airlines direct

Also check the deals for one-way flights from Bilbao to Barcelona 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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