The Vienna International Airport (VIE) in Wien-Schwechat is situated about 20 km south-east of Vienna. On the airport’s web site you find flight information as well as transportations into the city center.
The City Airport Train (CAT) to terminal station Wien-Mitte/Landstraße takes 16 minutes with departures from the airport every 30 minutes (single ticket 14,20 Euros).
The local trains “S-Bahn” to Wien-Mitte/Landstraße depart every 30 minutes from the airport. Tickets are available at vending machines directly at the station (4.50 Euros) and are valid for connections in Vienna as well (urban railways, underground, tram and bus). Take underground U4 (direction "Heiligenstadt") to "Friedensbrücke".
From Wien Hauptbahnhof take underground U1 (direction "Leopoldau") to “Schwedenplatz" change to underground U4 (direction "Heiligenstadt") to "Friedensbrücke"
Taxi from the airport to the scholl venue costs about 45 Euros (as of 2024).