South America Tours for Young Adults
South America for young adventurers combines thrills and nature. Can you imagine exploring Machu Picchu's heights, visiting Rio's beaches and favelas, discovering Buenos Aires' nightlife, touring Patagonia's wilderness, and experiencing the Amazon rainforest? Taste regional foods, and see landscapes from jungle to glacier. South America's backpacker trail offers adventure and community in equal measures.
10 best trips for '18 to 30 Somethings' in South America
Compiled by

NinaSouth America travel expert at TourRadar
- Epic Peru, Bolivia & Argentina (26 destinations)
- Ultimate South America (With Train To Machu Picchu)
- Peru Inca Adventure
- Complete - Santa Cruz, Isabela & San Cristobal 8D/7N with Tintoreras
- 6 days Authentic Me Gusta Galapagos - Santa Cruz & Isabela Islands
- Brazil Experience
- The Great South American Journey: Quito to Rio Adventure
- Lima to Rio: Coast to Coast
- Epic South America
- Peru: Ancient Cities & the Andes
Trek Puerto Maldonado's Amazon Jungle spotting macaws and caimans on night river trips, then hike the famous Inca Trail to Machu Picchu or hang out in Cusco's San Blas district. Cross the Salar de Uyuni salt flats by 4WD, camp under stars at Laguna Colorada, and soak in thermal baths at 4,900m.
Duration 26 days Destinations Peru, Bolivia, Argentina Age Range Ages 18-35 Room Type Singles, Shared Operator Intrepid Travel From $4,430
10% Off- US$3,987You save $443
Ultimate South America (With Train To Machu Picchu)
49 Reviews by TourRadar travelers“Life changing trip! Clari was fantastic as our trip guide.”
Car, traveled in May
Young adventurers aged 18-35 will thrill to Iguassu Falls speedboat rides, Amazon jungle treks near Puerto Maldonado, and Rio's vibrant nightlife. Comfortable hostels and hotels serve as bases while visiting UNESCO sites and savoring Brazilian BBQ feasts.
Duration 24 days Destinations Lima, Arequipa, Salinas and Aguada Blanca National Reserve, Puno, Chivay, Taquile Island, Llachon, Cusco, Sicuani, Sacred ValleySee all destinations Age Range Ages 18-35 Physical Rating Easy Room Type Singles, Shared Operator Contiki From $4,450
10% Off- US$4,005+$1,960 upfront costsYou save $445
Peru Inca Adventure
95 Reviews by TourRadar travelers“The pottery was brilliant - Fredy and his family were super polite and helpful, again learnt so much and we didn't want to leave, they were lovely!”
Rebekah, traveled in September
The Inca Trail beckons travelers aged 18+, averaging 29 years. Sacred Valley cycling and Cusco's nightlife complement traditional cooking classes, local market visits, and Pisco sour making sessions.
Duration 10 days Destinations Cusco, Saqsaywaman, Ollantaytambo, Inca Trail, Aguas Calientes, Machu Picchu, Rainbow Mountain Age Range Ages 18-39 Physical Rating Moderate Room Type Shared Operator TruTravels From $1,795
30% Off- US$1,257You save $539
Complete - Santa Cruz, Isabela & San Cristobal 8D/7N with Tintoreras
3 Reviews by TourRadar travelers“We did not only discovered the unique and breathtaking wildlife of the Galapagos; but we also experienced a truly personal traveling experience.”
Kim, traveled in October
The crystalline waters of Kicker Rock teem with sharks, while Sierra Negra offers volcanic vistas. Scale Bartolomé's summit for panoramic views, glide through Las Tintoreras' coves, and watch giant tortoises roam Santa Cruz highlands from budget-friendly lodgings.
Duration 8 days Destinations Baltra Island, Santa Cruz Island, Isabela Island, South Plaza Island, Seymour Norte, Santa Fé Island, Bartolomé Island, San Cristóbal Island, Lobos Island, Leon Dormido Age Range Ages 18+ Operated in English, Spanish Physical Rating Easy Room Type Singles, Shared Operator Me Gusta Galapagos From
30% Off- US$2,084
South America beckons travelers aged 20-35 with reef shark encounters at Las Tintoreras, hikes along Plaza Sur's dramatic cliffs, and ventures through Santa Cruz's lava tubes. Budget-friendly stays complement guided wildlife encounters.
Duration 6 days Destinations Baltra Island, Santa Cruz Island, Isabela Island, South Plaza Island, Seymour Norte, Santa Fé Island, Bartolomé Island Age Range Ages 18+ Operated in English, Spanish Physical Rating Easy Room Type Singles, Shared Operator Me Gusta Galapagos From
30% Off- US$1,488
Duration 9 days Destinations Rio de Janeiro, Ilha Grande, Paraty, Sao Paulo Age Range Ages 18-39 Physical Rating Easy Room Type Shared Operator TruTravels From $1,695
30% Off- US$1,187You save $509
The Great South American Journey: Quito to Rio Adventure
10 Reviews by TourRadar travelers“If you're limited on time it's a good way to see a lot of places in a safe environment.”
Samantha, traveled in July
Adrenaline flows freely with sandboarding in Huacachina, canyoning in Baños, and scaling Rainbow Mountain near Cusco. The nightlife of Buenos Aires' Palermo district and beach scenes in Paraty round out this youth-focused adventure. Average age 29.
Duration 65 days Destinations Ecuador, Peru, Bolivia, Chile, Argentina, Uruguay, Brazil Age Range Ages 18-39 Room Type Singles, Shared Operator G Adventures From $11,119
20% Off- US$8,895You save $2,224
Lima to Rio: Coast to Coast
10 Reviews by TourRadar travelers“The accommodation booked was good, the guides, especially Gerson Zea and the Inca trail guides, were excellent.”
Camilla, traveled in July
Active travelers aged 20-35 conquer Huacachina's dunes, reach Machu Picchu's Sun Gate, and dive into Cusco's nightlife. La Paz's Death Road biking, Paraty's surf, and Rio's pulsing clubs await. Intimate groups of 12-16 foster lasting friendships.
Duration 51 days Destinations Peru, Bolivia, Chile, Argentina, Uruguay, Brazil Age Range Ages 18-39 Physical Rating Moderate Room Type Singles, Shared Operator G Adventures From $9,669
20% Off- US$7,735You save $1,934
Adventurous souls aged 18-29 trek Amazon jungles from Puerto Maldonado, conquer the Inca Trail to Machu Picchu, and ride San Pedro de Atacama's dunes. Nights come alive in La Paz, Buenos Aires' tango halls, and Rio's Copacabana Beach.
Duration 39 days Destinations Peru, Bolivia, Chile, Argentina, Uruguay, Brazil Age Range Ages 18-35 Physical Rating Moderate Room Type Singles, Shared Operator Intrepid Travel From $7,495
10% Off- US$6,746You save $750
Peru: Ancient Cities & the Andes
48 Reviews by TourRadar travelers“The overall experience was great. Everything seem to be organised well.”
Nathan, traveled in September
South America's cultural tapestry unfolds for travelers aged 20-35, from Lima's Barranco district to Cusco's evening haunts. Venture through Colca Canyon, climb the Inca Trail to Machu Picchu, and immerse in local life with Ccaccaccollo homestays and Pachamanca feasts.
Duration 14 days Destinations Lima, Nazca, Arequipa, Canon del Colca, Chivay, Cusco, Sacred Valley, Pisac, Ollantaytambo, Inca TrailSee all destinations Age Range Ages 18-39 Physical Rating Moderate Room Type Singles, Shared Operator G Adventures From $2,599
25% Off- US$1,949You save $650
What people love about South America Tours for Young Adults
- Ultimate South America (With Train To Machu Picchu)
Clari was the best tour guide! Her knowledge and expertise made this trip extra special. I am grateful I got to meet her.
- Galápagos Adventure: Snorkelling & Sea Lions
Absolutely amazing, lived up the hype and went above and beyond. The guide that I had was so knowledgeable and helpful, he made the trip so much better than I thought it could have been
- La Paz to Buenos Aires: Andes & the Atacama Desert
Excellent tour. Good choice of accommodations and an amazing Trip Leader Angeles!
What our customers ask about South America Tours for Young Adults
What are the best destinations in South America for first-time young travelers?
First-time visitors to South America often start with three key destinations. Peru's Machu Picchu offers ancient ruins and treks along the Inca Trail with stays at places like the Jungle Lodge in Puerto Maldonado. Rio de Janeiro draws travelers to Copacabana Beach and the iconic Christ the Redeemer statue. Buenos Aires rounds out the trio with colorful areas like La Boca and the historic San Telmo district. A recent TourRadar traveler described Argentina: "A mix of colonial architecture beautiful mountainous landscapes and a very active city full of touristic experiences."
Which South American cities have the best nightlife for young travelers?
The nightlife energy centers on Rio de Janeiro and Medellin. Rio's Lapa and Copacabana districts fill with music and dancing while Medellin's El Poblado area draws crowds to its salsa clubs. In Buenos Aires the Palermo neighborhood offers spots like Sky Bar and authentic tango performances. One TourRadar visitor put it simply: "Medellin's nightlife may well be the best in Colombia!"
What's the best time of year for young adults to visit South America?
Weather patterns vary across the continent. Peru and Bolivia's dry season from May to October provides clear conditions for hiking Machu Picchu and the Inca Trail. Brazil and Argentina shine from December through March with perfect beach days in Rio and Buenos Aires. Carnival brings excitement in February and March but needs early planning. For comfortable temperatures and smaller crowds at places like JC Lodge in Cusco aim for spring (September-November) or fall (March-May).
How much spending money should I budget per day as a young traveler in South America?
Daily costs beyond tour expenses typically run 50-80 USD. This covers meals drinks extras and activities. Major cities like Buenos Aires or Lima charge about 15-25 USD for dinner 5-10 USD for lunch and 5-8 USD for drinks. Adventure activities such as white water rafting in Cusco or hang gliding in Rio cost between 50-150 USD. Budget accommodations like Milhouse Hostel in Salta offer beds for 20-30 USD per night outside of organized tours.
What are the must-do activities for young adults in South America?
Key experiences include trekking the Inca Trail to reach Machu Picchu exploring the Amazon from bases like Ceiba Tops Lodge joining Rio's Carnival celebrations and learning tango steps in Buenos Aires. Active travelers often add white water rafting on Peru's Urubamba River or walks through Colombia's Cocora Valley. One TourRadar participant noted about Peru: "Great range of things to do - Tejo Tubing Surfing Hiking - very much recommended."
What type of accommodation can young adults expect on South American tours?
Lodging ranges from standard hotels like the Novotel Cusco to distinctive options including Amazon jungle lodges and family homestays near Lake Titicaca. Most tours mix 3-4 star city hotels with basic but authentic rural accommodations. Social spaces like Milhouse in Argentina create natural meeting points for travelers. As one TourRadar guest shared: "The hostel is very complete clean and comfortable. The service excellent!"
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