Cheapest return flights from Porto to Athens in December from 175€

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

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

Return flights

07 Dec - 16 Dec Vueling Airlines
07 Dec - 14 Dec Vueling Airlines
07 Dec - 12 Dec Vueling Airlines
06 Dec - 16 Dec Vueling Airlines
06 Dec - 07 Dec Vueling Airlines
06 Dec - 14 Dec Vueling Airlines
06 Dec - 12 Dec Vueling Airlines
07 Dec - 07 Dec easyJet
31 Dec - 05 Jan Vueling Airlines
31 Dec - 04 Jan Vueling Airlines
05 Dec - 16 Dec Vueling Airlines
05 Dec - 07 Dec Vueling Airlines
18 Dec - 05 Jan Vueling Airlines
18 Dec - 04 Jan Vueling Airlines
19 Dec - 05 Jan Vueling Airlines
19 Dec - 04 Jan Vueling Airlines
28 Dec - 05 Jan Vueling Airlines
28 Dec - 04 Jan Vueling Airlines
27 Dec - 05 Jan Vueling Airlines
27 Dec - 04 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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