Cheapest return flights from Barcelona to Porto in August from $90

AirHint found the following cheapest return flights from Barcelona (BCN) to Porto (OPO) in August 2025 (see full year).

Return flights

27 Aug - 16 Sep Ryanair direct
31 Aug - 20 Sep Vueling Airlines direct
28 Aug - 16 Sep Vueling Airlines direct
31 Aug - 16 Sep Vueling Airlines direct
28 Aug - 17 Sep Vueling Airlines direct
31 Aug - 17 Sep Vueling Airlines direct
31 Aug - 18 Sep Vueling Airlines direct
30 Aug - 16 Sep Vueling Airlines direct
27 Aug - 17 Sep Vueling Airlines direct
27 Aug - 11 Sep Ryanair direct
28 Aug - 30 Aug Vueling Airlines direct
27 Aug - 30 Aug Vueling Airlines direct
30 Aug - 30 Aug Vueling Airlines direct
24 Aug - 30 Aug Ryanair direct
29 Aug - 30 Aug Vueling Airlines direct
25 Aug - 30 Aug Ryanair direct
27 Aug - 28 Aug Ryanair direct
28 Aug - 29 Aug Vueling Airlines direct
26 Aug - 30 Aug TAP
27 Aug - 29 Aug Ryanair direct

Also check the deals for one-way flights from Barcelona to Porto in August.

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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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