The cheapest flight to Lisbon you can get by boooking 28 days before departure.
The most popular airlines on the route Berlin - Lisbon: Ryanair (FR), TAP Air Portugal (TP), easyJet (U2).
The cheapest flights you can book on the route Schonefeld (SXF) - Portela (LIS).
Direct flights last about 3h 35min.
Direct flights available 7 days a week.
Direct flights: Ryanair (FR), TAP Air Portugal (TP), easyJet (U2).