Nizhny Novgorod International Airport (GOJ) is served by Lufthansa Airlines (http://www.lufthansa.com/).
Direct flights from Frankfurt, Germany (FRA) are available.
If you choose a flight arriving in Moscow, then you may reach Nizhny Novgorod by air:
Aeroflot Airlines (http://www.aeroflot.ru/)
S7 Airlines (http://www.s7.ru/)
UTair Airlines (http://www.utair.ru/)
You may travel from Moscow to Nizhny Novgorod by train as well. A train journey between Moscow and Nizhny Novgorod takes 4 to 7 hours. Day-time and overnight trains are available.
All participants are advised to inform the Organizing Committee about their travel itineraries. The Organizing Committee will undertake to provide all reasonable travel assistance to the participants. In particular, the Organizing Committee will make arrangements for meeting the participants in Nizhny Novgorod and providing transportation to the boat.