Cheapest return flights from Athens to Lisbon in December from 111€

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

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

Return flights

11 Dec - 14 Dec easyJet
02 Dec - 06 Dec easyJet
02 Dec - 07 Dec easyJet
10 Dec - 14 Dec SKY express
06 Dec - 13 Dec SKY express
10 Dec - 14 Dec Aegean Airlines direct
11 Dec - 22 Dec easyJet
11 Dec - 22 Dec Aegean Airlines direct
22 Dec - 30 Dec Aegean Airlines direct
31 Dec - 06 Jan Aegean Airlines direct
30 Dec - 07 Jan Aegean Airlines direct
19 Dec - 30 Dec Ryanair

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

Book a cheap hotel in Lisbon

Cheap car rent in Lisbon