Cheapest one-way flights from Lisbon to Athens in December from 69€

Best time to book flights for Lisbon (LIS) to Athens (ATH) flights at AirHint

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

One-Way flights

04 Dec easyJet
03 Dec Vueling Airlines
02 Dec Vueling Airlines
28 Dec Air Serbia
14 Dec Vueling Airlines
22 Dec Vueling Airlines
27 Dec Aegean Airlines direct
29 Dec Aegean Airlines direct

Also check the deals for return flights from Lisbon to Athens in December.

Skyscanner

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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