Cheapest return flights from Porto to Athens in December from 161€

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

Return flights

10 Dec - 13 Dec Vueling Airlines
07 Dec - 13 Dec Vueling Airlines
03 Dec - 13 Dec Vueling Airlines
02 Dec - 13 Dec Vueling Airlines
04 Dec - 13 Dec Vueling Airlines
25 Dec - 09 Jan Vueling Airlines
25 Dec - 12 Jan Vueling Airlines
03 Dec - 04 Dec Vueling Airlines
02 Dec - 04 Dec Vueling Airlines
19 Dec - 09 Jan Vueling Airlines
10 Dec - 29 Dec Vueling Airlines
28 Dec - 09 Jan Vueling Airlines
28 Dec - 12 Jan Vueling Airlines
28 Dec - 04 Jan Ryanair
25 Dec - 13 Jan Vueling Airlines
19 Dec - 24 Dec Vueling Airlines
25 Dec - 29 Dec Vueling Airlines
28 Dec - 13 Jan Vueling Airlines

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

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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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