Book Flights from Portugal to Greece starting at €57
expand_more
1 Passenger, Economy
expand_morePromotional Code
expand_moreexpand_more
expand_more
today
today
To book tickets for children traveling alone click here
Ready to plan your next winter vacation? Discover the top Greek destinations.
flight_takeoff
flight_land
€
There are no fares that match your filter criteria. Please adjust your filters.
There are no fares that match your filter criteria. Please adjust your filters.Best prices for AEGEAN flights from Portugal to Greece
flight_takeoff
flight_land
€
Lisbon (LIS)to
Athens (ATH)29/09/2026 - 15/10/2026
Starting from
€191
Seen: 20 hours ago
Round-trip
Economy
Porto (OPO)to
Athens (ATH)24/09/2026 - 01/10/2026
Starting from
€224
Seen: 13 hours ago
Round-trip
Economy
Lisbon (LIS)to
Thessaloniki (SKG)23/03/2026 - 30/03/2026
Starting from
€285
Seen: 1 day ago
Round-trip
Economy
Lisbon (LIS)to
Heraklion (HER)10/04/2026 - 17/04/2026
Starting from
€270
Seen: 23 hours ago
Round-trip
Economy
Lisbon (LIS)to
Santorini (JTR)10/04/2026 - 19/04/2026
Starting from
€339
Seen: 23 hours ago
Round-trip
Economy
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.
AEGEAN popular flights from Portugal to Greece
flight_takeoff
flight_land
€
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Lisbon (LIS) | Athens (ATH) | One-way fare / Economy | Departing: 16/01/2027 | Starting from €93 Seen: 1 day ago |
| Lisbon (LIS) | Athens (ATH) | One-way fare / Economy | Departing: 13/10/2026 | Starting from €93 Seen: 20 hours ago |
| Lisbon (LIS) | Athens (ATH) | One-way fare / Economy | Departing: 16/10/2026 | Starting from €93 Seen: 20 hours ago |
| Lisbon (LIS) | Athens (ATH) | One-way fare / Economy | Departing: 21/10/2026 | Starting from €93 Seen: 20 hours ago |
| Lisbon (LIS) | Athens (ATH) | One-way fare / Economy | Departing: 23/10/2026 | Starting from €93 Seen: 20 hours ago |
| Lisbon (LIS) | Athens (ATH) | One-way fare / Economy | Departing: 29/09/2026 | Starting from €93 Seen: 20 hours ago |
| Lisbon (LIS) | Athens (ATH) | One-way fare / Economy | Departing: 30/09/2026 | Starting from €93 Seen: 20 hours ago |
| Lisbon (LIS) | Athens (ATH) | One-way fare / Economy | Departing: 07/10/2026 | Starting from €93 Seen: 20 hours ago |
| Lisbon (LIS) | Athens (ATH) | One-way fare / Economy | Departing: 08/10/2026 | Starting from €93 Seen: 20 hours ago |
| Lisbon (LIS) | Athens (ATH) | One-way fare / Economy | Departing: 09/10/2026 | Starting from €93 Seen: 20 hours ago |
| Porto (OPO) | Athens (ATH) | One-way fare / Economy | Departing: 25/10/2026 | Starting from €57 Seen: 5 hours ago |
| Porto (OPO) | Athens (ATH) | One-way fare / Economy | Departing: 25/10/2026 | Starting from €77 Seen: 5 hours ago |
| Porto (OPO) | Athens (ATH) | One-way fare / Economy | Departing: 22/10/2026 | Starting from €84 Seen: 1 day ago |
| Porto (OPO) | Athens (ATH) | One-way fare / Economy | Departing: 29/09/2026 | Starting from €106 Seen: 20 hours ago |
| Porto (OPO) | Athens (ATH) | One-way fare / Economy | Departing: 07/05/2026 | Starting from €106 Seen: 8 hours ago |
| Porto (OPO) | Athens (ATH) | One-way fare / Economy | Departing: 08/10/2026 | Starting from €106 Seen: 3 hours ago |
| Porto (OPO) | Athens (ATH) | One-way fare / Economy | Departing: 21/10/2026 | Starting from €106 Seen: 1 day ago |
| Porto (OPO) | Athens (ATH) | One-way fare / Economy | Departing: 25/10/2026 | Starting from €108 Seen: 5 hours ago |
| Porto (OPO) | Athens (ATH) | One-way fare / Economy | Departing: 07/05/2026 | Starting from €122 Seen: 8 hours ago |
| Porto (OPO) | Athens (ATH) | One-way fare / Economy | Departing: 21/05/2026 | Starting from €132 Seen: 20 hours ago |
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.