Cheapest return flights from Alicante to Porto in August from $139

Best time to book flights for Alicante (ALC) to Porto (OPO) flights at AirHint

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

Return flights

29 Aug - 17 Sep Ryanair direct
29 Aug - 15 Sep Ryanair direct
29 Aug - 12 Sep Ryanair direct
22 Aug - 26 Aug Air Europa
29 Aug - 14 Sep Ryanair direct
29 Aug - 13 Sep Ryanair direct
27 Aug - 17 Sep Vueling Airlines
29 Aug - 18 Sep Ryanair direct
02 Aug - 07 Aug Iberia
29 Aug - 08 Sep Ryanair direct
06 Aug - 11 Aug Iberia
15 Aug - 03 Sep Ryanair direct
02 Aug - 09 Aug Iberia
29 Aug - 03 Sep Ryanair direct
19 Aug - 23 Aug Air Europa
06 Aug - 10 Aug Iberia
05 Aug - 24 Aug Ryanair direct
05 Aug - 07 Aug Ryanair
05 Aug - 10 Aug Ryanair direct
19 Aug - 26 Aug Air Europa

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

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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