As of October 31st, 2014, LAN Airlines and TAM Airlines discontinued the South American Airpass as a stand alone product. Now you can only purchase the South America Airpass as part of a Package from tour operators that package together the South America Airpass + Hotels + Tours + Services.
Therefore, the South America Airpass is not available to travelers that prefer to do their own travel arrangements online. To purchase the South America Airpass you MUST FIND AND CONTACT A TOUR OPERATOR THAT CAN OFFER YOU A PACKAGE WITH HOTELS, TOURS SERVICE.
We can still offer you the lowest available regular fares for travel inside South America on all Airlines. If you would like to work with us to find you the best alternative for your flights, including flights on LAN, TAM, GOL, AZUL, AVIANCA, AEROLINEAS ARGENTINAS, please complete a quote request, and one of our agents will work with you