The cheapest flight to Vienna you can get by boooking 16 days before departure.
The most popular airlines on the route Catania - Vienna: Air Malta (KM), Niki (HG), Air Italy (IG).
The cheapest flights you can book on the route Vincenzo Bellini (CTA) - Schwechat (VIE).
Direct flights last about 2h 5min.
Direct flights available on: Monday.
Direct flights: Niki (HG), Alitalia (AZ).