Runs the CruceAndino, a bus-and-boat combo transport trip through the majestic lakes and mountains of the Pérez Rosales Pass to Bariloche, Argentina, and vice versa. The total fare is US$280 (backpacker/cyclist US$120), although there are seasonal discounts and a 50% discount for children. There are daily departures throughout the year. Also runs numerous day trips in the region.

Reservations must be made at least a day in advance. You may also purchase tickets at the Petrohué dock. Consider bringing your own food for the first part of the trip, as some feel meals aboard the catamaran to Peulla and in Peulla are expensive and dull. You must also pay an AR$23 boarding fee (cash only in Argentine pesos, Chilean pesos, US dollars, euros or Brazilian reais) for Parque Nacional Nahuel Huapi in Argentina.