A three-day, two-night trip starting in Leticia, and going through the Amazon river until Puerto Nariño, first day you'll go to the natural reserve Queen Victoria, make a stop at an indigenous community and walk around for about an hour, and then go to another indigenous community, but this time to make a hike around the jungle with a guide from the community, then take lunch, and finally go sailing and if you're lucky and isn't raining, the second day you'll sail until the Tarapoto Lakes, and swim with the pink and gray dolphins, they go to Puerto Nariño, a beautiful small town by the river, there you're going to spend the night at a cabin and if you still have some energy take a night hike through the forest and/or take some drinks at the town. Third day take lunch by the river and go back to Leticia. The price includes food, water, accommodation, guides and entrances. Translator available. COP$700,000.
Sergio Rojas is one of the most famous travel guides in the Amazon. He can answer any question about your trip and take you to the most exotic places in the Amazon Basin, and he speaks English.