I can help you to reserve your national or international flight tickets with "Aerolineas Argentinas" and I can also make reservations for buses.
In Argentina and Chile there are very few trains. A simple way of moving (beside airplanes) it is taking buses, which are very comfortable but most of the rides are very long.
I can also rent a car at very good prices. For sure this is the best way to go round different places. If you come to Bariloche and arrive at the airport or bus station I can be waiting for you with your rented car. It is possible to return it in some other cities of Argentina depending on your itinerary.
Patagonia in all seasons menu. For example, according to the climate, from Bariloche, in Patagonia Argentina, it is possible to go to Puerto Montt, in Chile, crossing successively three lakes by boat, as did the Jesuits and the first German settlers. I offer a tour that leads to the Pacific Ocean. It is quite long, but the beauty of the sites - forests, volcanoes and crystalline lakes - is such that it is worth to be carried. The Argentine side, cross the west arm of Nahuel Huapi and Lake Puerto Alegre and, the chilen side, Lake Todos los Santos. Moving from one lake to another by bus. This tour is feasible in all seasons, but in winter, it takes two days to reach Puerto Montt, stopping for one night at Peulla. We returned to Bariloche by air or by the same way, after a night in Puerto Montt. Borispatagonia is also responsible for visas to go to Chile and to book hotels. In Patagonia, winter and summer are tourist seasons. In summer, besides explore the surrounding, many activities are available: climbing, torrent fishing, sailing, horseback riding, hiking, rides, visits to Aciendas... In winter, the main activity is, of course, skiing, especially in July and August on the side of the Andes, but not only: snowshoe hikes, thematic tours, many walks to admire the beauty of Patagonia Argentina and Chile in this season, due a unique light, the warmth of the people of Patagonia... Just to talk about, I get goose bumps!