Crossing The Andes

Crossing the Chilean Andes to Bariloche

Bariloche, Argentina lies directly east of Puerto Varas, on the eastern slope of the Chilean Andes. Crossing these mountains is a fine way to view the region’s valleys and lakes. From September through the end of April, the journey can be arranged as a full-day or leisurely two-day experience (with overnight accommodations in the alpine village of Peulla). During the May to August winters, the crossing is only operated as a two-day tour.

The Route of Crossing the Andes

Land and Lake Crossings: Vicente Perez Rosales

The full-day, group-basis, land and lake crossing of the Andes begins with an 8:30 AM drive from Puerto Varas along the shore of Lake Llanquihue to Vicente Perez Rosales National Park and Petrohue Falls. At approximately 10:30 AM, the first navigation begins.

Tronador Volcano

Cross scenic Lake Todos los Santos, enjoying views of the snow-capped Osorno, Puntiagudo, and Tronador volcanoes. Upon arrival in the village of Peulla, just after noon, take time for lunch before hiking to the black sand beaches. Horseback riding tours are also available. At approximately 2:00 PM, board the tour bus for the drive over the Andes to Lake Frias. From Lake Frias, you’ll continue by boat to Puerto Alegre, where you’ll board another bus to Puerto Blest. At 6:00 PM, begin the final leg of your journey. This navigation of scenic lake Nahuel Huapi concludes at Puerto Pañuelo around 8:30 PM. Pañuelo is directly in front of the historic Llao Llao Hotel.

What is the Weather Like?

Weather conditions in the Chilean Andes vary with altitude, season, and location. LANDED guests typically cross the Andes between September and late April, when mountain passes are reliably open and conditions are most favorable for travel. From September through the end of April, the journey can be arranged as a full-day adventure or as a leisurely two-day experience, with overnight accommodations in the alpine village of Peulla.

At elevations above 8,000 feet (2,400 meters), the air is thinner and temperatures shift quickly. Mornings and evenings are often crisp, while midday skies are typically clear and sun-filled. Summer months (December through February) bring the most stable weather, though brief afternoon showers or highland winds may occur. In spring and fall, snowfall is possible at higher elevations.

No matter when you visit, the weather in this area can surprise you. Mist and rain can be present at any time of the year. These averages are changing, please check extended weather forecasts using your favorite weather app prior to departure.

Getting There

Most guests begin the crossing in Puerto Varas, located just over an hour from the Puerto Montt Airport in the Chilean Lakes District. This airport receives multiple daily flights from Santiago, with a flight time of approximately one hour and forty-five minutes.

The journey ends in Bariloche, Argentina, with multiple daily flights available from Buenos Aires. The flight time is approximately two hours. Reverse crossings—from Argentina to Chile—are also available. 

Start your journey today