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)
- Complete - Santa Cruz, Isabela & San Cristobal 8D/7N with Tintoreras
- 6 days Authentic Me Gusta Galapagos - Santa Cruz & Isabela Islands
- The Great South American Journey: Quito to Rio Adventure
- Lima to Rio: Coast to Coast
- Epic South America
- Peru: Ancient Cities & the Andes
- Peru Panorama (With Train To Machu Picchu)
- South American Explorer (With Train To Machu Picchu)
Duration 26 days Destinations Peru, Bolivia, Argentina Age Range Ages 18-35 Room Type Singles, Shared Operator Intrepid Travel From
- US$4,375
Ultimate South America (With Train To Machu Picchu)
49 Reviews by TourRadar travelers“Easily one of the best tours I've ever done! Very knowledgeable and brought an amazing energy every day.”
Ricardo, 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
Complete - Santa Cruz, Isabela & San Cristobal 8D/7N with Tintoreras
3 Reviews by TourRadar travelers“I was pleased with each part of the program and would do it again. Mahalo and I will be a repeat customer.”
Lance, traveled in December
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
10% 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
10% Off- US$1,488
The Great South American Journey: Quito to Rio Adventure
10 Reviews by TourRadar travelers“G trips allow you to see the best of countries and take all the hassle out of organising things for yourself.”
Gemma, traveled in May
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“Amazing tour, I will keep great memories from it.”
Philippe, traveled in August
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
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
20% Off- US$7,250
Peru: Ancient Cities & the Andes
48 Reviews by TourRadar travelers“Was very tiring but I loved every day. And the inks trail and the guides were great!”
Annabelle, traveled in September
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
Peru Panorama (With Train To Machu Picchu)
1 Review by TourRadar travelers“Great itinerary.”
Shannon, traveled in February
Lima's Barranco nightlife sets the tone for ages 20-35. Arequipa's culinary scene and Cusco's San Blas bars complement active adventures in Colca Canyon, Lake Titicaca's reed islands, and Machu Picchu's ancient paths.
Duration 11 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 $2,025
10% Off- US$1,823+$237 upfront costsYou save $203
South American Explorer (With Train To Machu Picchu)
2 Reviews by TourRadar travelers“The tour was well worth the money, there were a lot of travel days but everything we did was worth it.”
Jemilla, traveled in August
Rio's Copacabana sets the stage for vibrant nightlife, while Buenos Aires dazzles with tango shows and the Amazon teems with wildlife. The journey includes hiking Pisac ruins, canoeing Sandoval Lake, and optional hang gliding in Rio, with stays at beachfront hotels and jungle lodges.
Duration 18 days Destinations Cusco, Sacred Valley, Pisac, Ollantaytambo, Urubamba, Aguas Calientes, Machu Picchu, Huayna Picchu, Puerto Maldonado, Lima Age Range Ages 18-35 Physical Rating Easy Room Type Singles, Shared Operator Contiki From
10% Off- US$3,525+$1,724 upfront costs
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.
- Lima to La Paz: Sandboarding & Sunsets (from Lima to La Paz)
This was my 1st group tour and couldn't recommend it highly enough. It was jam-packed from start to finish with activities! Our guide Manuel was excellent, he put 100% into it with information, helping with sickness and lost baggage, and extra little ideas/plans that added to the experience! Hotels were great for a basic tour, clean etc... My only very minor niggle would b tipping bus drivers and local guides along the way added to the expense but was only a small thing if I had to say anything bad.
- Peruvian Highlights (Inca Trail Trek)
Elio and the whole tour was amazing!
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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