I will be arriving at EZE on Tuesday morning at 10.50 AM (American) and have a connection from AEP at 2.20 PM (Aerolineas Argentinas) to Ushuaia. Depending on the driving conditions on a working day Noon time (I am assuming it will take about an hour to clear Immigration, collect baggage and do customs), is there sufficient gap to make the connection ? What will be the fastest means (and appx fare) to reach AEP? Since the airlines are different (and not even part of an alliance) I don't expect any help from them if I miss the connection.