An exclusive guide to the most accessible and affordable hiking destinations across South America, perfect for backpackers and adventure seekers looking to explore stunning natural landscapes without breaking the bank. This list highlights trails with low infrastructure costs, abundant free resources, and cheap local living options.
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Located near San Pedro de Atacama, this lunar-like landscape offers day hikes for a minimal entrance fee. The region's low cost of living allows travelers to stretch their budget, with budget hostels and cheap local eateries making it highly affordable.
Before attempting the main salt flat crossing, hikers can explore smaller surrounding trails in the Uyuni region. Accommodation and food in Uyuni town are extremely cheap, allowing for daily spending well under $50 while preparing for multi-day treks.
This 10-kilometer trail in Pichincha province is free to access and offers stunning views of Quito. With low-cost transportation and inexpensive local meals in the capital, hikers can enjoy this challenging day hike for almost no direct cost.
Located near Santa Marta, this lesser-known trail offers jungle and coastal views without the crowds or high fees of the nearby Ciudad Perdida trek. Budget guesthouses in the area are abundant, keeping daily costs extremely low for backpackers.
A challenging day hike leading to the base of Mount Aconcagua in Mendoza. While the park has a small entry fee, self-catering in Mendoza city allows for very low daily expenses, making this iconic hike budget-friendly.
Hikers can explore the base of South America's highest mountain from earth's center. The region offers cheap eco-lodges and local transport options, allowing adventurers to experience high-altitude scenery on a tight budget.
Located in the Huacachina desert area, this loop offers dune hiking and cultural immersion. The nearby town of Ica provides very affordable accommodation and food, ensuring daily costs remain well below the $50 threshold.
While the Machu Picchu site requires tickets, the surrounding trails in Aguas Calientes offer extensive hiking for free. Budget hostels in the town keep costs low, allowing visitors to spend their limited budget on the entrance ticket itself.
This urban hike connects Bolivia's capital to its high-altitude neighbor, offering panoramic views and cultural insights. With extremely low living costs in La Paz, food and lodging are negligible expenses, making this nearly free.
Part of the Uyuni triangle, this area can be explored via shared transport and self-guided walking. The remote nature means low commercialization, and budgeting for food and basic lodging in Uyuni keeps the overall trip affordable.
A wetland reserve near Lima offering birdwatching and short hiking trails. Public transport from Lima city is cheap, and entry fees are minimal, making this an excellent low-cost nature escape for urban hikers.
Hikers can explore the perimeter of the active volcano with basic equipment. Camping within the park is inexpensive, and self-catering in nearby Latacunga keeps daily food costs low for budget travelers.
Known as the Valley of the Moon, this national park offers unique geological hikes. Entry fees are moderate, and budget accommodation in San Juan province is plentiful, allowing for a cost-effective day trip.
Located in the southwest, these coastal paths offer serene hikes with minimal tourist infrastructure. Low-cost local lodging and food in Tumaco make it one of the most budget-friendly coastal hiking experiences in the region.
While flights are expensive, the hiking itself is free. Renting a bike and staying in budget hostels in Hanga Roa allows experienced backpackers to explore the island's interior trails for a low daily cost.
A multi-day trek in the Andes with free camping zones. Local guides can be hired cheaply, and self-supplied food keeps costs down, making this challenging hike accessible for disciplined budget travelers.
Located in the Araucanía region, this park offers scenic hikes around volcanic lakes. Budget stays in Temuco or nearby towns are very affordable, and park entry is inexpensive, ensuring a low-cost adventure.
The highest peak in Buenos Aires Province offers rugged hiking. Accommodation in the nearby town of Sierra de la Ventana is extremely cheap, and camping in the park is free, making this a hidden budget gem.
A moderate hike near Uyuni with stunning high-altitude lake views. Shared transport from Uyuni is affordable, and the low cost of living in the region ensures daily expenses remain well under $50.
Hikers can climb the mountain to the sanctuary for free, avoiding the cable car or funicular. Eating at local restaurants in Bogota's La Candelaria district is very cheap, keeping the total daily cost minimal.