Mercosul Airpass: valid within Argentina, Brazil, Chile (except Easter Island), Paraguay and Uruguay. Participating airlines include Aerolíneas Argentinas (AR), Aerolíneas Del Sur (AS) and Pluna (PU). The pass can only be purchased by non-residents of South America and must be booked in conjunction with a return international ticket originating outside of South America. It is valid for a minimum of seven to a maximum of 45 days. At least two countries must be visited, with a maximum of nine destinations/stopovers. Prices range from US$632 for four destinations, up to US$1252 for nine destinations. Dates can be changed but the flight route cannot. A maximum of three stopovers is allowed per country.
OneworldVisitSouth AmericaPass: valid within Argentina, Bolivia, Brazil, Colombia, Chile (except Easter Island), Ecuador, Paraguay, Peru, Uruguay and Venezuela. Participating airlines are airberlin (AB), American Airlines (AA), British Airways (BA), Cathay Pacific (CX), Finnair (AY), Iberia (IB), Japan Airlines (JL), LAN (LA), Malaysia Airlines (MH), Qantas (QF), Qatar (QR), Royal Jordanian (RJ) and S7 Airlines (S7). The pass must be bought outside South America in the country of residence. It allows unlimited travel to 65 destinations. Passengers must book the pass in advance, in conjunction with the international flight on one of the participating airlines. A minimum of three flights must be booked, with a maximum of 20; prices depend on the amount of flight zones. For further details, contact one of the participating airlines. Seewww.oneworld.com.