Cheapest return flights from Athens to Porto in April from $295

Best time to book flights for Athens (ATH) to Porto (OPO) flights at AirHint

AirHint found the following cheapest return flights from Athens (ATH) to Porto (OPO) in April 2025 (see full year).

Return flights

30 Apr - 07 May Volotea
29 Apr - 13 May Vueling Airlines
28 Apr - 02 May Vueling Airlines
29 Apr - 14 May Vueling Airlines
30 Apr - 13 May Vueling Airlines
29 Apr - 17 May Vueling Airlines
30 Apr - 03 May Lufthansa
29 Apr - 15 May Vueling Airlines
29 Apr - 10 May Vueling Airlines
30 Apr - 14 May Vueling Airlines
27 Apr - 29 Apr SKY express
28 Apr - 28 Apr Vueling Airlines
27 Apr - 30 Apr SKY express
29 Apr - 29 Apr Vueling Airlines
27 Apr - 28 Apr Vueling Airlines
28 Apr - 30 Apr Vueling Airlines
27 Apr - 27 Apr Vueling Airlines
30 Apr - 30 Apr Vueling Airlines

Also check the deals for one-way flights from Athens to Porto 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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