Maximum stopover time for LANPASS award ticket?
So I will be in Mendoza, AR in March. I want to fly to Iguazu Falls. The only routing on LAN will fly through Buenos Aires. I would like to spend a few days in Buenos Aires. What is the maximum stopover time that I can have in Buenos Aires before flying to Iquazu on an award ticket? I know that LANPASS only allows rt award bookings.
P.S. I signed up for the LanPass Visa Signature giving 30k miles after first purchase.