Before travelling to Berlin make sure to take a look at our special conditions with Lufthansa and the Deutsche Bahn to receive the best price. You can receive tickets from the Deutsche Bahn for a single or round trip in the first and second class, especially interesting for participants travelling from within Germany. Otherwise the Lufthansa deals might be more suitable for you. For more detailed information, take a look at the dropdown list.
Once you have arrived in Berlin, there are many public transport options that will take you to the ESTREL (Sonnenallee 225, 12057 Berlin).