Cheapest return flights from Lisbon to Athens in December from $157

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

Return flights

17 Dec - 21 Dec Ryanair
19 Dec - 21 Dec SKY express direct
19 Dec - 17 Jan SKY express
24 Dec - 14 Jan SKY express direct
21 Dec - 30 Dec SKY express
17 Dec - 21 Dec SKY express direct
24 Dec - 30 Dec SKY express
16 Dec - 21 Dec Ryanair
17 Dec - 19 Dec SKY express direct
22 Dec - 30 Dec Ryanair
17 Dec - 21 Jan Ryanair
24 Dec - 28 Dec SKY express direct
24 Dec - 31 Dec SKY express direct
24 Dec - 07 Jan SKY express direct
19 Dec - 07 Jan SKY express direct
21 Dec - 07 Jan SKY express direct
31 Dec - 05 Jan Ryanair
19 Dec - 17 Jan SKY express direct
24 Dec - 10 Jan SKY express direct
24 Dec - 08 Jan SKY express direct

Also check the deals for one-way flights from Lisbon 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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