Travelers continue to dream of South America due to its rich cultural heritage, breathtaking landscapes, and diverse ecosystems. Fortunately, it is also one of the most budget-friendly continents to explore.
In 2025, South America offers a variety of affordable adventures, ranging from hiking ancient trails to experiencing vibrant cities. Whether you’re a solo backpacker, a couple seeking romance, or a family looking for memorable experiences, South America has something affordable for everyone. Let’s dive into 10 thrilling yet budget-friendly adventures waiting for you in South America in 2025.
Why South America is Perfect for Budget Adventures in 2025?
South America’s affordability comes from its range of low-cost accommodation, cheap transportation options, and wallet-friendly activities. In many countries, exchange rates favor international travelers, making everything from food to guided tours more accessible.
Additionally, the continent’s vast natural beauty—from jungles to mountains to beaches—means you can enjoy world-class experiences with minimal expenses. This combination of value and adventure makes South America the ideal destination for budget-conscious travelers in 2025.
Quick Facts on Budget Travel in South America
| Factor | Budget-Friendly Perks |
| Accommodation | Hostels, homestays, and guesthouses |
| Transportation | Cheap buses, shared taxis, local flights |
| Food | Affordable street food and set menus |
| Activities | Nature-focused, often with low entry fees |
Top 10 Affordable Adventures in South America for 2025
Let’s take a look.
1. Hiking to Machu Picchu, Peru
Machu Picchu is one of the world’s most iconic destinations, and surprisingly, it can be explored on a budget. While the Inca Trail can be expensive, alternative routes like the Salkantay Trek or the Lares Trek are more affordable and equally stunning. Opt for a self-guided tour or a group trek to save on costs.
Cost Breakdown:
| Expense | Average Cost (USD) |
| Salkantay Trek Permit | $90-$150 |
| Guide (optional) | $25-$50/day |
| Budget Accommodation | $10-$15/night |
Pro Tip: Travel during the off-season (November to March) to find cheaper permits and accommodation.
2. Exploring Salar de Uyuni, Bolivia
The Salar de Uyuni, the world’s largest salt flat, is a must-see for any traveler to South America. Multi-day tours are affordable and often include transportation, meals, and accommodations. Group tours tend to cost less than private ones.
Cost Breakdown:
| Expense | Average Cost (USD) |
| 3-Day Tour | $120-$150 |
| Hostel in Uyuni | $8-$12/night |
| Meals (included in tours) | Free |
Pro Tip: Book your tour locally in Uyuni rather than online to save money.
3. Iguazu Falls, Argentina/Brazil
The magnificent Iguazu Falls straddle the border between Argentina and Brazil, offering two unique experiences for visitors. Entry fees are affordable, and public transport makes getting there budget-friendly.
Cost Breakdown:
| Expense | Average Cost (USD) |
| Argentina Side Entry | $15-$18 |
| Brazil Side Entry | $17-$20 |
| Transport to Falls | $5-$8 (roundtrip) |
Pro Tip: Bring your own snacks and drinks to avoid expensive park food.
4. Sandboarding in Huacachina, Peru
Huacachina, a desert oasis surrounded by towering sand dunes, is perfect for adrenaline seekers on a budget. Sandboarding and dune buggy rides are the main attractions and can be enjoyed at low costs.
Cost Breakdown:
| Expense | Average Cost (USD) |
| Sandboarding Tour | $15-$25 |
| Hostel in Huacachina | $10-$20/night |
Pro Tip: Book combo tours for sandboarding and buggy rides to save money.
5. Trekking in Patagonia, Chile/Argentina
Patagonia’s rugged landscapes offer unforgettable trekking experiences. While tours can be pricey, self-guided hikes and camping reduce costs significantly. National park entrance fees are minimal.
Cost Breakdown:
| Expense | Average Cost (USD) |
| Park Entry Fee | $25-$35 |
| Campsite Fees | $5-$10/night |
| Hostel (El Chaltén) | $15-$25/night |
Pro Tip: Rent camping gear locally to avoid excess luggage fees.
6. Visiting the Amazon Rainforest (Brazil/Peru/Ecuador)
Exploring the Amazon Rainforest doesn’t have to be expensive. Many lodges offer budget packages that include accommodation, meals, and guided activities. Alternatively, opt for community-based tourism with local guides.
Cost Breakdown:
| Expense | Average Cost (USD) |
| Budget Lodge (3 Days) | $150-$200 |
| Local Guide (per day) | $30-$50 |
| Public Boat Transport | $10-$20 |
Pro Tip: Choose lodges closer to main cities like Iquitos or Manaus to reduce travel costs.
7. Relaxing in Cartagena, Colombia
Cartagena is a vibrant coastal city with colonial charm and stunning beaches. Budget-friendly hostels and street food make it an affordable destination.
Cost Breakdown:
| Expense | Average Cost (USD) |
| Hostel Dorm Bed | $8-$12/night |
| Meals (street food) | $2-$5 |
| Beach Day (transport) | $5-$10 |
Pro Tip: Explore the free walking tours to learn about Cartagena’s history.
8. Surfing in Montañita, Ecuador
Montañita is Ecuador’s surfing hotspot, known for its laid-back vibe and budget-friendly accommodations. Surfboards can be rented cheaply, and group lessons are widely available.
Cost Breakdown:
| Expense | Average Cost (USD) |
| Surfboard Rental | $5-$10/day |
| Surfing Lesson | $15-$25 |
| Budget Hostels | $10-$15/night |
Pro Tip: Visit during the off-peak season (April to October) for cheaper prices.
9. Exploring the Atacama Desert, Chile
The Atacama Desert is a unique destination offering low-cost activities such as stargazing, biking, and hiking. Guided tours for specific attractions like the Valle de la Luna are also affordable.
Cost Breakdown:
| Expense | Average Cost (USD) |
| Stargazing Tour | $20-$25 |
| Valle de la Luna Entry | $5-$8 |
| Hostel in San Pedro | $15-$20/night |
Pro Tip: Rent a bike to explore nearby sites instead of booking tours.
10. Discovering Buenos Aires, Argentina
Buenos Aires combines culture, history, and affordability. Free walking tours, cheap public transportation, and inexpensive dining options make it a great budget-friendly city.
Cost Breakdown:
| Expense | Average Cost (USD) |
| Free Walking Tours | Tip-based ($5-$10) |
| Tango Show (budget) | $15-$20 |
| Street Food (empanadas) | $1-$3 |
Pro Tip: Use the SUBE card for affordable public transport around the city.
Tips for Budget Travel in South America
- Plan Ahead: Book flights and accommodations early to secure the best deals.
- Use Local Transport: Buses are the cheapest way to travel between cities.
- Eat Like a Local: Street food and set menus (menu del día) are affordable and delicious.
- Travel Off-Peak: Avoid peak tourist seasons to get better deals on tours and accommodation.
- Leverage Technology: Use apps like Skyscanner for flights and Hostelworld for accommodations.
Final Thoughts
South America is a land of endless adventures that cater to all budgets. From hiking the Andes to relaxing on Caribbean-like beaches, the continent offers experiences that are both memorable and affordable.
By planning carefully and exploring local options, you can enjoy these adventures in 2025 without overspending. Prepare to explore the enchantment of South America while staying within your budget!
