AirHint found the following cheapest return flights from Lisbon (LIS) to Athens (ATH) in December 2026 (see full year).
Return flights
| 25 Dec - 03 Jan | SWISS | ||
| 22 Dec - 03 Jan | Lufthansa | ||
| 23 Dec - 03 Jan | Lufthansa | ||
| 24 Dec - 03 Jan | Lufthansa | ||
| 20 Dec - 03 Jan | easyJet | ||
| 21 Dec - 03 Jan | easyJet |
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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