Take a 13-night trip and travel to the fabled lost city of the Incas, Machu Picchu. Start your trip in Lima, visiting the 16th-century San Francisco Convent and the Parque del Amor. From there, fly to Cuzco and see the Church of La Compania and the Sacsayhuaman Fortress. Afterward, travel down the Sacred Valley of the Incas, starting in Chinchero and continuing to the monumental architectural complex of Ollantaytambo. Next, take the train to Machu Picchu to enjoy a guided tour of this ancient citadel. Later, travel by train back to Cuzco. The following day, board the bus for Puno, where you take an excursion on Lake Titicaca and visit Taquile Island. Transit through Lima on your way to Quito. Connect with a flight to Baltra Airport in the Galapagos. Once in the Galapagos, board your three-night cruise and visit the various islands that inspired Darwin’s theory of evolution. Finally, transit through Quito on your way back to the US. Starting from $6145, including air, with departures every Saturday.