Cheapest return flights from Athens to Porto in April from $164

AirHint found the following cheapest return flights from Athens (ATH) to Porto (OPO) in April 2026 (see full year).

Return flights

30 Apr - 03 May Aegean Airlines direct
02 Apr - 05 Apr Aegean Airlines direct
11 Apr - 15 Apr Aegean Airlines direct
18 Apr - 22 Apr Aegean Airlines direct
21 Apr - 07 May Vueling Airlines
21 Apr - 01 May Vueling Airlines
21 Apr - 22 Apr Vueling Airlines
30 Apr - 07 May Aegean Airlines
24 Apr - 26 Apr easyJet
01 Apr - 04 Apr easyJet
01 Apr - 08 Apr Vueling Airlines
09 Apr - 09 Apr Vueling Airlines
18 Apr - 07 May Vueling Airlines
01 Apr - 09 Apr Vueling Airlines
09 Apr - 14 Apr Vueling Airlines
18 Apr - 01 May Vueling Airlines
21 Apr - 03 May Vueling Airlines
30 Apr - 01 May Vueling Airlines
24 Apr - 07 May Vueling Airlines
18 Apr - 03 May 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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