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

Return flights

14 Feb - 18 Feb	easyJet
14 Feb - 19 Feb	easyJet
14 Feb - 17 Feb	easyJet
13 Feb - 18 Feb	SWISS
10 Feb - 19 Feb	Vueling Airlines
10 Feb - 18 Feb	Vueling Airlines
10 Feb - 20 Feb	Vueling Airlines
14 Feb - 20 Feb	Vueling Airlines
10 Feb - 17 Feb	Vueling Airlines
10 Feb - 10 Feb	easyJet
28 Feb - 21 Mar	Vueling Airlines

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

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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Cheapest return flights from Porto to Athens in February from $181

Return flights