For the cheapest flights to Vienna book 48 days before departure.
The most popular airlines on the route Athens - Vienna: Aegean (A3), Swiss (LX), Austrian (OS).
The cheapest flights are on the route Eleftherios Venizelos (ATH) - Schwechat (VIE).
Direct flights last about 2h 18min.
Direct flights are available 7 days a week.
Direct flights: Aegean (A3), Austrian (OS).