From Vienna International Airport: Train Express 6 to Landstrasse,Wien Mitte, change to Underground 4 to Schottenring, change to underground route 2 to Schottentor and then take the Tram 44 to Skodagasse
From West train-station (Westbahnhof): Take the tram 5 to Langegasse
From South train-station (Südbahnhof): Take the bus 13A and get off in the end-stop (Skodagasse)