‘From March 22 to June 16, 2015,’ Aida says, ‘the maiden voyage of the first new Aida ship will take passengers on a unique 86-day voyage from the Japanese port city of Yokohama to Germany. The Aida guests will visit 39 ports in 22 countries on three continents.’ Aida’s new cruise ships will be able to run on LNG, ‘depending on its availability in the port.’