South America Tours for Young Adults
4.5 stars on(7,411 reviews)- Choose from 47 South America tours
- 650+ verified reviews from TourRadar travelers
- 24/7 customer support
10 best trips for '18 to 30 Somethings' in South America
Compiled by
NinaSouth America travel expert at TourRadar
- Peru Inca Adventure
- 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
- Peru: Ancient Cities & the Andes
- Lima to La Paz: Sandboarding & Sunsets
- Peru Uncovered (Train To Machu Picchu, 14 Days)
- Ecuador and Galapagos Island Hopper (12 Days)
- Peru Uncovered (Inca Trail Trek, 14 Days)
Peru Inca Adventure
12 Reviews by TourRadar travelers“The tour was constructed well and have the days before to climitise to the altitude definitely helped.”
Alisha, traveled in September 2023
- Explore ancient Inca and Spanish sites
- Learn traditional weaving from locals
- Bike down mountains in the Sacred Valley
Duration 10 days Destinations Cusco, Sacred Valley, Ollantaytambo, Aguas Calientes, Machu Picchu Age Range up to 45 year olds Operated in English Operator TruTravels From $1,895
20% Off- US$1,516You save $379
Complete - Santa Cruz, Isabela & San Cristobal 8D/7N with Tintoreras
2 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 2018
- Explore giant tortoises in Santa Cruz highlands
- Snorkel and hike at Academy Bay and Las Grietas
- Trek Sierra Negra's volcanic landscapes
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 up to 90 year olds Operated in English, Spanish Operator Me Gusta Galapagos From
20% Off- US$2,084
- Explore giant tortoises in Santa Cruz
- Sail to Isabela and spot marine wildlife
- Walk among iguanas at Las Tintoreras
Duration 6 days Destinations Baltra Island, Santa Cruz Island, Isabela Island, South Plaza Island, Seymour Norte, Santa Fé Island, Bartolomé Island Age Range up to 90 year olds Operated in English, Spanish Operator Me Gusta Galapagos From
20% Off- US$1,444
The Great South American Journey: Quito to Rio Adventure
10 Reviews by TourRadar travelers“You cover a lot in a short space of time and are thorough in making sure we see the highlights of every destination.”
Stephanie, traveled in August 2018
- Explore Quito and the Equator
- Experience life in the Amazon jungle
- Cycle and learn chocolate-making in Shandia
Duration 65 days Destinations Ecuador, Peru, Bolivia, Chile, Argentina, Uruguay, Brazil Age Range 18 to 39 year olds Operated in English Operator G Adventures From $10,099
17% Off- US$8,382You save $1,716
Lima to Rio: Coast to Coast
10 Reviews by TourRadar travelers“Because I enjoyed my trip and enjoy this style of traveling.”
Leonora, traveled in August 2018
- Explore Barranco's vibrant nightlife
- Sandboard down Huacachina's dunes at sunset
- Taste Peru's flavors in a Lima cooking class
Duration 51 days Destinations Peru, Bolivia, Chile, Argentina, Uruguay, Brazil Age Range 18 to 39 year olds Operated in English Operator G Adventures From $8,249
17% Off- US$6,847You save $1,402
Peru: Ancient Cities & the Andes
120 Reviews by TourRadar travelers“Great experience, CEO and Inca trail staff were particularly helpful in travelling with a dietary requirement.”
James, traveled in September 2022
- Explore bohemian Barranco and enjoy craft beer
- Fly over the mysterious Nazca Lines
- Visit the white city and taste spicy Arequipa dishes
Duration 14 days Destinations Lima, Nazca, Arequipa, Canon del Colca, Chivay, Cusco, Ollantaytambo, Machu Picchu Age Range 18 to 39 year olds Operated in English Operator G Adventures From $2,299
30% Off- US$1,609You save $689
Lima to La Paz: Sandboarding & Sunsets
121 Reviews by TourRadar travelers“I've made friends for life, and seen some of the most incredible places. I loved the combination of culture, adventure and relaxation.”
Esther, traveled in September 2022
- Explore bohemian Barranco's bars
- Sandboard down Huacachina's dunes
- Tour a traditional Pisco winery
Duration 21 days Destinations Lima, Ica, Nazca, Arequipa, Canon del Colca, Cusco, Ollantaytambo, Machu Picchu, Puno, Lake TiticacaSee all destinations Age Range 18 to 39 year olds Operated in English Operator G Adventures From $2,999
10% Off- US$2,699You save $299
- Explore Lima's colonial churches and catacombs
- Savor ceviche and watch the sunset in Lima
- Tour Arequipa and taste local spicy dishes
Duration 14 days Destinations Lima, Arequipa, Canon del Colca, Puno, Ruinas Rajchi, Cusco, Sacred Valley, Aguas Calientes, Machu Picchu, Puerto Maldonado Age Range 18 to 35 year olds Operated in English Operator Contiki From $3,312
20% Off- US$2,649+$878 upfront costsYou save $663
Ecuador and Galapagos Island Hopper (12 Days)
1 Review by TourRadar travelers“The most amazing trip ever.”
Mayra, traveled in January 2016
- Snorkel and discover the colours of the Galapagos
- Kayak and uncover fascinating wildlife encounters
- Hike to pristine secluded beaches at Tortuga Bay
Duration 12 days Destinations Quito, Tena, Banos, Santa Cruz Island, Isabela Island, San Cristóbal Island Age Range up to 35 year olds Operated in English Operator Contiki From $3,649
16% Off- US$3,067+$427 upfront costsYou save $582
- Explore Lima's colonial architecture and catacombs
- Savor Arequipa's cuisine and visit its heritage sites
- Witness condors soar over the Colca Canyon
Duration 14 days Destinations Lima, Arequipa, Canon del Colca, Puno, Ruinas Rajchi, Cusco, Sacred Valley, Machu Picchu, Aguas Calientes, Puerto Maldonado Age Range 18 to 35 year olds Operated in English Operator Contiki From $3,477
20% Off- US$2,781+$1,043 upfront costsYou save $696
More about South America
Bolivia and Peru toursPeru toursEcuador tours10 Best South America Backpacking Tours & Trips 202510 Best Adventure Trips for Couples 202510 Best South America Honeymoon Packages & Tours 202510 Best South America Travel Specialists (with Reviews)Weather in South America in 2025What is the best time to visit South America in 2025?Solo/Single toursCouplesBudget tours