Aerolineas Argentinas Plus members can take advantage of a 2 for 1 reward ticket offer for direct flights between Buenos Aires and Montevideo or Iguazu or Auckland or Sydney during the month of September. The catch? There are only 250 of these redemptions available and like most 2 for 1 offers, both passengers must travel on the same itinerary. Still it seems like a pretty good deal for members of the Aerolineas Plus members.
Full details can be found here