Up early today to fly to El Calafate, via Buenos Aires. Long travel day! But we were very fortunate that out flights went as scheduled. "On time" seems to be a rarity for this airline, but we have been very fortunate that our first three legs have gone VERY well. Unfortunately, there was a 3 1/2 hr. scheduled layover in BAs. Finally arrived in El Calafate, found a taxi & headed to the Hotel Kosten Aike.