The cheapest flight to Vienna you can get by boooking 3 days before departure.
The most popular airlines on the route Stockholm - Vienna: Ethiopian Airlines (ET), Air Berlin (AB), Ukraine International (PS).
The cheapest flights you can book on the route Arlanda (ARN) - Schwechat (VIE).
Direct flights last about 2h 5min.
Direct flights available 3 days a week - Wednesday, Friday, Saturday.
Direct flights: Ethiopian Airlines (ET), Air Berlin (AB), Austrian (OS).