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South America 18-30's Tours

Explore the best 18-30's tours through South America. Choose from 59 unique tour itineraries from 4 leading tour operators. August is the most popular month to join a 18-30's tour through South America with 1,931 departures starting between March 2026 and January 2028.
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59 Tours (1,931 Tour Departures)
9 Day Galápagos Adventure: Snorkelling & Sea Lions with G Adventures
Tour
 (1)

9 Days Quito to Quito
Operated By: G Adventures
Departures: Apr 2026 to Dec 2027
Visit: Ecuador, Galapagos
Exclusive Savings
From
US$1,658
Save 621
Per Person
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15 Day La Paz to Buenos Aires: Andes & the Atacama Desert with G Adventures
Tour

15 Days La Paz to Buenos Aires
Operated By: G Adventures
Departures: Apr 2026 to Dec 2027
Trip Styles: Adventure, Small Group, 18-30's
Visit: Bolivia, Chile, Argentina
Exclusive Savings
From
US$2,267
Save 482
Per Person
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15 Day Quito to Lima: Surf Towns & Hot Springs with G Adventures
Tour

15 Days Quito to Lima
Operated By: G Adventures
Departures: Apr 2026 to Dec 2027
Trip Styles: Adventure, Small Group, 18-30's
Visit: Ecuador, Peru
Exclusive Savings
From
US$1,319
Save 440
Per Person
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7 Day Ecuador in a Week (Ages 27 to 35) with Contiki
Tour

7 Days Quito to Quito
Operated By: Contiki
Departure: 04 August 2026
Trip Styles: Coach, 18-30's, Scenic
Visit: Ecuador
From
US$775
Per Person
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17 Day Ecuador to Galápagos: Jungle Beats & Island Heat with G Adventures
New ReleaseTour

17 Days Quito to Quito
Operated By: G Adventures
Departures: Jul 2026 to Dec 2027
Visit: Ecuador, Galapagos
Exclusive Savings
From
US$2,786
Save 593
Per Person
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8 Day Peruvian Highlights with Contiki
Tour

8 Days Lima to Cusco
Operated By: Contiki
Departures: Apr 2026 to Aug 2026
Trip Styles: Coach, 18-30's, Wildlife, Scenic
Visit: Peru
Exclusive Savings
From
US$2,283
Save 208
Per Person
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65 Day The Great South American Journey: Quito to Rio Adventure (Lares Trek) with G Adventures
Tour

65 Days Quito to Rio de Janeiro
Operated By: G Adventures
Departures: Jul 2026 to Nov 2027
Trip Styles: Adventure, Small Group, 18-30's, Walking & Hiking, Lares Trek
Visit: Ecuador, Peru, Bolivia, Chile, Argentina, Uruguay, Brazil
Exclusive Savings
From
US$8,628
Save 2,491
Per Person
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15 Day Real Peru with Intrepid Travel
Tour

15 Days Lima to Lima
Operated By: Intrepid Travel
Departures: Apr 2026 to Dec 2027
Trip Styles: Adventure, Small Group, 18-30's, Walking & Hiking, Inca Trail
Visit: Peru
Exclusive Savings
From
US$2,490
Save 530
Per Person
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12 Day Santiago to Buenos Aires: Volcanos, Valleys & the Lake District with G Adventures
New ReleaseTour

12 Days Santiago to Buenos Aires
Operated By: G Adventures
Departures: Jun 2026 to Dec 2027
Trip Styles: Adventure, Small Group, 18-30's
Visit: Argentina, Chile
Exclusive Savings
From
US$1,359
Save 240
Per Person
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10 Day Argentina & Brazil Highlights with Contiki
Tour

10 Days Buenos Aires to Rio de Janeiro
Operated By: Contiki
Departures: Apr 2026 to Jan 2027
Trip Styles: Coach, 18-30's, Scenic
Visit: Argentina, Brazil
Exclusive Savings
From
US$2,220
Save 198
Per Person
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6 Day Bolivia in a Week with Contiki
Tour

6 Days La Paz to La Paz
Operated By: Contiki
Departures: May 2026 to Aug 2026
Trip Styles: Coach, 18-30's, Short Break, Scenic
Visit: Bolivia
Exclusive Savings
From
US$1,002
Save 94
Per Person
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8 Day Colombian Adventure: Hot Springs & Bogotá Streets with G Adventures
New ReleaseTour

8 Days Medellin to Bogota
Operated By: G Adventures
Departures: Jun 2026 to Jan 2028
Trip Styles: Adventure, Small Group, 18-30's
Visit: Colombia
Exclusive Savings
From
US$999
Save 250
Per Person
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11 Day Lima to Machu Picchu Road Trip with Inca Trail Trek with Contiki
New ReleaseTour

11 Days Lima to Cusco
Operated By: Contiki
Departures: May 2026 to Dec 2026
Trip Styles: Adventure, 18-30's, Walking & Hiking, Inca Trail
Visit: Peru
From
US$2,110
Per Person
View Trip
10 Day Peru Inca Adventure with TruTravels
New ReleaseTour

10 Days Cusco to Cusco
Operated By: TruTravels
Departures: Jun 2026 to Dec 2027
Trip Styles: Adventure, Small Group, 18-30's, Walking & Hiking, Inca Trail
Visit: Peru
Exclusive Savings
From
US$1,256
Save 539
Per Person
View Trip
16 Day Chile to Argentina: Patagonia Peaks & Starry Nights with G Adventures
New ReleaseTour

16 Days Santiago to Buenos Aires
Operated By: G Adventures
Departures: Oct 2026 to Dec 2027
Trip Styles: Adventure, Small Group, 18-30's
Visit: Argentina, Chile
Exclusive Savings
From
US$4,655
Save 159
Per Person
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21 Day Lima to La Paz: Sandboarding & Sunsets (Inca Trail) with G Adventures
Tour

21 Days Lima to La Paz
Operated By: G Adventures
Departures: Jun 2026 to Dec 2027
Trip Styles: Adventure, Small Group, 18-30's, Walking & Hiking, Inca Trail
Visit: Bolivia, Peru
Exclusive Savings
From
US$2,739
Save 790
Per Person
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15 Day Real Peru to Bolivia with Intrepid Travel
Tour

15 Days Lima to La Paz
Operated By: Intrepid Travel
Departures: Apr 2026 to Dec 2027
Trip Styles: Adventure, Small Group, 18-30's, Walking & Hiking, Inca Trail
Visit: Peru, Bolivia
Exclusive Savings
From
US$2,247
Save 478
Per Person
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14 Day Real Argentina to Brazil with Intrepid Travel
Tour

14 Days Buenos Aires to Rio de Janeiro
Operated By: Intrepid Travel
Departures: Mar 2026 to Dec 2027
Trip Styles: Adventure, Small Group, 18-30's
Visit: Argentina, Uruguay, Brazil
Exclusive Savings
From
US$2,470
Save 525
Per Person
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8 Day Colombian Adventure: Caribbean Coast & Tayrona National Park with G Adventures
New ReleaseTour

8 Days Cartagena to Santa Marta
Operated By: G Adventures
Departures: Jun 2026 to Dec 2027
Trip Styles: Adventure, Small Group, 18-30's
Visit: Colombia
Exclusive Savings
From
US$999
Save 250
Per Person
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17 Day Buenos Aires to Rio de Janeiro: Falls & Footy with G Adventures
Tour

17 Days Buenos Aires to Rio de Janeiro
Operated By: G Adventures
Departures: Apr 2026 to Dec 2027
Trip Styles: Adventure, Small Group, 18-30's
Visit: Argentina, Uruguay, Brazil
Exclusive Savings
From
US$2,531
Save 948
Per Person
View Trip
7 Day Galápagos Express Adventure: Wilderness & Wildlife with G Adventures
Tour

7 Days Santa Cruz Island to San Cristobal Island
Operated By: G Adventures
Departures: Apr 2026 to Dec 2027
Visit: Ecuador, Galapagos
Exclusive Savings
From
US$1,274
Save 425
Per Person
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11 Day Peru Panorama with Inca Trail Trek with Contiki
Tour

11 Days Lima to Cusco
Operated By: Contiki
Departures: Apr 2026 to Dec 2026
Trip Styles: Adventure, 18-30's, Walking & Hiking, Inca Trail
Visit: Peru
Exclusive Savings
From
US$2,358
Save 212
Per Person
View Trip
5 Day The Peruvian Coast: Seafood, Sandboarding & Dune Buggies with G Adventures
New ReleaseTour

5 Days Lima to Lima
Operated By: G Adventures
Departures: Apr 2026 to Dec 2027
Visit: Peru
Exclusive Savings
From
US$450
Save 94
Per Person
View Trip
18 Day South American Explorer with Contiki
Tour

18 Days Cusco to Rio de Janeiro
Operated By: Contiki
Departures: Mar 2026 to Jan 2027
Trip Styles: Coach, 18-30's, Wildlife, Scenic
Visit: Peru, Argentina, Brazil
Exclusive Savings
From
US$4,833
Save 431
Per Person
View Trip
12 Day Ecuador & Galapagos Island Hopper with Contiki
Tour

12 Days Quito to Quito
Operated By: Contiki
Departures: Apr 2026 to Dec 2027
Visit: Ecuador
Exclusive Savings
From
US$3,782
Save 383
Per Person
View Trip
11 Day Peru Panorama with Contiki
Tour

11 Days Lima to Cusco
Operated By: Contiki
Departures: Apr 2026 to Dec 2026
Trip Styles: Coach, 18-30's, Scenic
Visit: Peru
Exclusive Savings
From
US$1,981
Save 194
Per Person
View Trip
9 Day Colombia Uncovered with TruTravels
New ReleaseTour

9 Days Medellín to Cartagena
Operated By: TruTravels
Departures: May 2026 to Dec 2027
Trip Styles: Adventure, Small Group, 18-30's
Visit: Colombia
Exclusive Savings
From
US$1,085
Save 465
Per Person
View Trip
9 Day Patagonia Trail with Contiki
Tour

9 Days Puerto Natales to El Calafate
Operated By: Contiki
Departures: Nov 2026 to Mar 2027
Trip Styles: Small Group, 18-30's, Scenic
Visit: Chile, Argentina
Exclusive Savings
From
US$3,062
Save 66
Per Person
View Trip
51 Day Lima to Rio: Coast to Coast (Inca Trail) with G Adventures
Tour

51 Days Lima to Rio de Janeiro
Operated By: G Adventures
Departures: Jun 2026 to Nov 2027
Trip Styles: Adventure, Small Group, 18-30's, Walking & Hiking, Inca Trail
Visit: Peru, Bolivia, Chile, Argentina, Uruguay, Brazil
Exclusive Savings
From
US$7,503
Save 2,166
Per Person
View Trip
25 Day Real Bolivia to Brazil with Intrepid Travel
Tour

25 Days La Paz to Rio de Janeiro
Operated By: Intrepid Travel
Departures: Apr 2026 to Nov 2027
Trip Styles: Adventure, Small Group, 18-30's
Visit: Bolivia, Chile, Argentina, Uruguay, Brazil
Exclusive Savings
From
US$4,243
Save 617
Per Person
View Trip
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