My wife and I are planning a trip to Argentina for December 2009. Aside from Buenos Aires we want to go to Penninsula Valdez, Ushuaia and El Calafate but our time is too limited to spend long hours on buses. LAN's South America Pass seems to suggest that they fly to these locations but I can't find any definite info on flights to Puerto Madryn. I've read a lot online about how they have flown there at least in the past. Since we haven't booked our flight from the US, I can't get far enough into the South America Pass section of their website to see if they really do fly there still. Any help would be greatly appreciated.