Take a morning connecting flight from Cusco (CUZ) to Rio de Janeiro (GIG or SDU). Flights usually connect through Lima or São Paulo, with a total travel time of approximately 8-10 hours. Booking early is recommended for best prices.
Check into your hotel in Rio de Janeiro. For dinner, enjoy authentic Brazilian cuisine at 'Churrascaria Palace', open until 11pm, serving excellent rodizio barbecue.
Take the early morning to visit the iconic Christ the Redeemer statue, accessible by train from Corcovado. Opens at 8am for cooler, less-crowded visits.
Cross to Argentina for a full day at Iguazú National Park (opens 8am to 6pm), hiking trails and boat rides near the waterfalls, including the Garganta del Diablo (Devil's Throat).