Cheapest return flights from Alicante to Porto in September from $89

AirHint found the following cheapest return flights from Alicante (ALC) to Porto (OPO) in September 2026 (see full year).

Return flights

30 Sep - 02 Oct Ryanair direct
30 Sep - 19 Oct Ryanair direct
30 Sep - 09 Oct Ryanair direct
24 Sep - 02 Oct Ryanair direct
30 Sep - 05 Oct Ryanair direct
25 Sep - 30 Sep Ryanair direct
24 Sep - 30 Sep Ryanair direct
22 Sep - 02 Oct Ryanair direct
04 Sep - 18 Sep Ryanair direct
22 Sep - 23 Sep Ryanair direct
24 Sep - 25 Sep Ryanair direct
22 Sep - 30 Sep Ryanair direct
24 Sep - 09 Oct Ryanair direct
25 Sep - 02 Oct Ryanair direct
21 Sep - 02 Oct Ryanair direct
30 Sep - 06 Oct Ryanair direct
04 Sep - 23 Sep Ryanair direct
24 Sep - 29 Sep Ryanair direct
21 Sep - 23 Sep Ryanair direct
22 Sep - 25 Sep Ryanair direct

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

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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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