Eco Tours & Trips in Andes Mountains
Explore a wide diversity of eco tours through Andes Mountains. We have 21 adventures that vary from 4 days to 25 days. With the greatest number of departures in November, this is also the most popular time of the year.
10 best eco Andes Mountains tours
Compiled by
MelissaAndes Mountains travel expert at TourRadar
- Ciudad Perdida 4-Day Trek from Santa Marta (from Santa Marta to Ciudad Perdida)
- Lima to La Paz (With Inca Trail Trek)
- Argentina and Chile ─ Natural Wonders at the End of the World
- Antarctica in Depth and the Weddell Sea
- Vibrant Wonders of Peru & Beyond the Antarctic Circle - Cruise & Land Journey
- Multifaceted Peru - on the trail of ancient cultures
- Vietnam & Cambodia - Guided e-Bike Tour 14 Days
- Heart of Patagonia - Small Group (Small Groups, Intra Trip Air Heart Of Patagonia, 12 Days)
- Spirit of Peru with Amazon Cruise Lima → Iquitos (2027)
- Antarctic Voyage with Peru Lima → Buenos Aires (2028)
Hike 51 km through Sierra Nevada jungle to reach Ciudad Perdida, climbing 1,200 ancient stone steps to ruins tucked away at 1,200 meters in the Andes foothills. You'll camp three nights in jungle cabins by rivers, visit Mutanzi village, and trek through thick rainforest along the way. Swim in natural pools and look for local wildlife.
Duration 4 days Destinations Santa Marta, Guachaca, Ciudad Perdida Age Range Ages 17+ Operated in English, Spanish Operator Impulse Travel From
- US$858
Duration 19 days Destinations Lima, Paracas National Reserve, Huacachina, Nazca, Arequipa, Cusco, Rainbow Mountain, Sacred Valley, Inca Trail, AyapataSee all destinations Age Range Ages 18-35 Operator Contiki From
- US$2,795+$310 upfront costs
You'll trek through Torres del Paine National Park and see the massive Perito Moreno Glacier calving into turquoise waters while checking out the UNESCO-listed Los Glaciares. Navigate volcanic landscapes around Osorno Volcano and cruise across Lago Grey's icy waters to get within meters of ancient glacier formations.
Duration 16 days Destinations Santiago, Puerto Varas, Puerto Montt, Petrohue, Osorno, Osorno Volcano, Puerto Natales, Punta Arenas, Torres del Paine, El CalafateSee all destinations Operated in Only: German Operator Gebeco From
- US$6,650
Duration 13 days Destinations Buenos Aires, Ushuaia Age Range Ages 18+ Operator Scenic Luxury Cruises & Tours From $21,795
20% Off- US$17,428You save $4,367
Duration 25 days Destinations Lima, Urubamba, Ollantaytambo, Pisac, Maras, Moray, Machu Picchu, Aguas Calientes, Cusco, Buenos AiresSee all destinations Age Range Ages 18+ Operator Scenic Luxury Cruises & Tours From
20% Off- US$37,190
Duration 19 days Destinations Lima, Miraflores, Chiclayo, Tucume, Sipan, Trujillo, Huanchaco, Pachacamac, Paracas, Ballestas IslandsSee all destinations Operated in Only: German Operator Gebeco From
20% Off- US$7,001
No departure dates availableDuration 12 days Destinations Santiago, Puerto Natales, Torres del Paine, Lake Pehoé, El Calafate, Los Glaciares National Park, Perito Moreno Glacier, Buenos Aires Age Range All Ages Welcome Operator Insight Vacations 
Duration 11 days Destinations Lima, Pachacamac, Cusco, Sacred Valley, Maras, Moray, Aguas Calientes, Machu Picchu, Saqsaywaman, IquitosSee all destinations Age Range Ages 8+ Operator APT From
20% Off- US$12,856+$1,300 upfront costs
Duration 24 days Destinations Lima, Cusco, Sacred Valley, Maras, Moray, Aguas Calientes, Machu Picchu, Buenos Aires, Ushuaia, Antarctic PeninsulaSee all destinations Age Range Ages 8+ Operator APT From
20% Off- US$26,474+$3,034 upfront costs
