We noticed that you're using an unsupported browser. The TripAdvisor website may not display properly.We support the following browsers: Windows: Internet Explorer, Mozilla Firefox, Google Chrome. Mac: Safari.
To get up the Amazon River to the Tres Frontieres, it's either this, the fast boat, or a 4 day, slow boat trip.
There is another fast-boat company, the Flipper, which has better service and better windows for enjoying the view, but their seats are...More