The conference will take place at the University of Economics in Prague (VŠE). The main building is located at Náměstí Winstona Churchilla 1938/4.
You can take a bus 119 from Terminal 2 (or Terminal 1 for flights from non-Schengen countries) to Dejvická and change to a tram 26 from Dejvická to Husinecká. You can check the connections here. The trip from the airport to VŠE should not take longer than 50 minutes. You can find the entire route on the map below, including the walking directions from Husinecká station to VŠE. You will need a 32 CZK ticket, which you can get in a kiosk of the Prague Public Transport at the airport, at any ticket vending machine (see fares here), or you can buy your tickets using your smartphone by downloading the SEJF app.
Another option is to take the Airport Express bus. The bus either takes you for 40 CZK to Dejvická station or for 60 CZK you can travel all the way to Hlavní nádraží (Prague Main Train Station). For directions to VŠE from Hlavní nádraží see below.
If you decide to take a taxi, the trip from the airport to VŠE should cost around 700 CZK. Find the official taxi service here.
You can take a tram 5, 9, 24, or 26 from Hlavní nádraží station to Husinecká station (one stop) or you can walk for 900 meters to get to VŠE. Find the walking directions in the map below.
Use Google maps to locate the public transport stop closest to your hotel. Then you can find the directions from Terminal 2 (or Terminal 1 for flights from non-Schengen countries) here or directly in Google maps.