Cheapest return flights from Lisbon to Athens in December from 123€

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

Return flights

21 Dec - 07 Jan SKY express direct
24 Dec - 31 Dec SKY express direct
24 Dec - 04 Jan SKY express direct
24 Dec - 26 Dec SKY express direct
21 Dec - 26 Dec SKY express direct
21 Dec - 24 Dec SKY express
21 Dec - 10 Jan SKY express direct
21 Dec - 11 Jan SKY express direct
21 Dec - 06 Jan SKY express direct
21 Dec - 08 Jan SKY express direct
24 Dec - 07 Jan SKY express direct
21 Dec - 31 Dec SKY express
29 Dec - 07 Jan Ryanair
21 Dec - 24 Dec SKY express direct
21 Dec - 09 Jan SKY express direct
29 Dec - 04 Jan Ryanair
21 Dec - 28 Dec SKY express direct
21 Dec - 25 Dec SKY express direct
23 Dec - 26 Dec Vueling Airlines
21 Dec - 27 Dec Aegean Airlines

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

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