Day 1 The flight with LATAM from Santiago was uneventful, and we got lucky breezing through immigration and customs. Before long, we were in an Uber for the fairly long drive into the city — and just in time to catch the last hour of happy hour in the hotel lounge. The Hilton Buenos Aires is well located in Puerto Madero, a smart and pleasant part of the city. Most people know Buenos Aires for tango, football, and culture. I, however, know it as one of the first cities to be