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South America 18-30's Tours

Explore the best 18-30's tours through South America. Choose from 58 unique tour itineraries from 4 leading tour operators. November is the most popular month to join a 18-30's tour through South America with 1,990 departures starting between July 2026 and January 2029.
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58 Tours (1,990 Departures)
58 Tours (1,990 Departures)
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65 Days
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9 Day Galápagos Adventure: Snorkelling & Sea Lions with G Adventures
Tour
 (1)

9 Days Quito to Quito
Operator: G Adventures
Departures: Aug 2026 to Dec 2027
Trip Styles: Adventure, Small Group, 18-30's, Camping, Island Hopping, Wildlife
Visits: Ecuador, Galapagos
Exclusive Savings
From (Per Person)
A$2,403
Save 866
Per Person
View Trip
17 Day Buenos Aires to Rio de Janeiro: Falls & Footy with G Adventures
Tour

17 Days Buenos Aires to Rio de Janeiro
Operator: G Adventures
Departures: Jul 2026 to Jan 2028
Trip Styles: Adventure, Small Group, 18-30's
Visits: Argentina, Uruguay, Brazil
Exclusive Savings
From (Per Person)
A$3,566
Save 1,123
Per Person
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11 Day Peru Panorama with Contiki
Tour

11 Days Lima to Cusco
Operator: Contiki
Departures: Jul 2026 to Nov 2026
Trip Styles: Coach, 18-30's, Scenic
Visits: Peru
Exclusive Savings
From (Per Person)
A$3,077
Save 369
Per Person
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31 Day Bolivia to Brazil: Highlands & Coastlines with G Adventures
Tour

31 Days La Paz to Rio de Janeiro
Operator: G Adventures
Departures: Aug 2026 to Dec 2027
Trip Styles: Adventure, Small Group, 18-30's
Visits: Bolivia, Chile, Argentina, Uruguay, Brazil
Exclusive Savings
From (Per Person)
A$6,428
Save 1,771
Per Person
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39 Day Epic South America with Intrepid Travel
Tour

39 Days Lima to Rio de Janeiro
Operator: Intrepid
Departures: Aug 2026 to Dec 2028
Trip Styles: Adventure, Small Group, 18-30's, Walking & Hiking, Wildlife, Inca Trail
Visits: Peru, Bolivia, Chile, Argentina, Uruguay, Brazil
Exclusive Savings
From (Per Person)
A$8,180
Save 1,843
Per Person
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9 Day Patagonia: Turquoise Lakes & Torres del Paine with G Adventures
New ReleaseTour

9 Days Puerto Natales to El Calafate
Operator: G Adventures
Departures: Oct 2026 to Dec 2027
Trip Styles: Adventure, Small Group, 18-30's
Visits: Chile, Argentina
Exclusive Savings
From (Per Person)
A$3,772
Save 92
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
Operator: G Adventures
Departures: Jul 2026 to Jan 2028
Trip Styles: Adventure, Small Group, 18-30's
Visits: Bolivia, Chile, Argentina
Exclusive Savings
From (Per Person)
A$2,626
Save 1,007
Per Person
View Trip
26 Day Epic Peru, Bolivia & Argentina with Intrepid Travel
Tour

26 Days Lima to Buenos Aires
Operator: Intrepid
Departures: Aug 2026 to Dec 2028
Trip Styles: Adventure, Small Group, 18-30's
Visits: Peru, Bolivia, Chile, Argentina
Exclusive Savings
From (Per Person)
A$5,199
Save 826
Per Person
View Trip
18 Day South American Explorer with Contiki
Tour

18 Days Cusco to Rio de Janeiro
Operator: Contiki
Departures: Jul 2026 to Nov 2026
Trip Styles: Coach, 18-30's, Wildlife, Scenic
Visits: Peru, Argentina, Brazil
Exclusive Savings
From (Per Person)
A$8,042
Save 738
Per Person
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15 Day Real Peru with Intrepid Travel
Tour

15 Days Lima to Lima
Operator: Intrepid
Departures: Jul 2026 to Dec 2028
Trip Styles: Adventure, Small Group, 18-30's, Walking & Hiking, Inca Trail
Visits: Peru
Exclusive Savings
From (Per Person)
A$3,105
Save 667
Per Person
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6 Day Ultimate Inca Trail with Contiki
Tour

6 Days Cusco to Cusco
Operator: Contiki
Departure: 31 August 2026
Trip Styles: Adventure, 18-30's, Camping, Short Break, Walking & Hiking, Inca Trail, Lares Trek
Visits: Peru
Exclusive Savings
From (Per Person)
A$2,170
Save 43
Per Person
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5 Day The Peruvian Coast: Seafood, Sandboarding & Dune Buggies with G Adventures
New ReleaseTour

5 Days Lima to Lima
Operator: G Adventures
Departures: Sep 2026 to Nov 2026
Trip Styles: Adventure, Small Group, 18-30's, Short Break
Visits: Peru
Exclusive Savings
From (Per Person)
A$705
Save 194
Per Person
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25 Day Real Bolivia to Brazil with Intrepid Travel
Tour

25 Days La Paz to Rio de Janeiro
Operator: Intrepid
Departures: Aug 2026 to Dec 2028
Trip Styles: Adventure, Small Group, 18-30's
Visits: Bolivia, Chile, Argentina, Uruguay, Brazil
Exclusive Savings
From (Per Person)
A$5,227
Save 1,201
Per Person
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10 Day Colombian Explorer: Medellín Nights & Tayrona National Park with G Adventures
New ReleaseTour

10 Days Cartagena to Medellin
Operator: G Adventures
Departures: Oct 2026 to Dec 2027
Trip Styles: Adventure, Small Group, 18-30's
Visits: Colombia
Exclusive Savings
From (Per Person)
A$1,873
Save 376
Per Person
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17 Day Complete Colombia: Coastal Caribbean & Inland Hidden Gems with G Adventures
New ReleaseTour

17 Days Cartagena to Bogota
Operator: G Adventures
Departures: Oct 2026 to Dec 2027
Trip Styles: Adventure, Small Group, 18-30's
Visits: Colombia
Exclusive Savings
From (Per Person)
A$3,276
Save 903
Per Person
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65 Day The Great South American Journey: Quito to Rio Adventure (Machu Picchu by Train) with G Adventures
Tour

65 Days Quito to Rio de Janeiro
Operator: G Adventures
Departures: Jan 2027 to Nov 2027
Trip Styles: Adventure, Small Group, 18-30's
Visits: Ecuador, Peru, Bolivia, Chile +4 more, Argentina, Uruguay, Paraguay, Brazil
Exclusive Savings
From (Per Person)
A$14,013
Save 317
Per Person
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65 Day The Great South American Journey: Quito to Rio Adventure (Inca Trail) with G Adventures
Tour

65 Days Quito to Rio de Janeiro
Operator: G Adventures
Departures: Jan 2027 to Nov 2027
Trip Styles: Adventure, Small Group, 18-30's, Walking & Hiking, Lares Trek
Visits: Ecuador, Peru, Bolivia, Chile, Argentina, Uruguay, Brazil
Exclusive Savings
From (Per Person)
A$14,013
Save 317
Per Person
View Trip
16 Day Chile to Argentina: Patagonia Peaks & Starry Nights with G Adventures
New ReleaseTour

16 Days Santiago to Buenos Aires
Operator: G Adventures
Departures: Oct 2026 to Dec 2027
Trip Styles: Adventure, Small Group, 18-30's
Visits: Argentina, Chile
Exclusive Savings
From (Per Person)
A$6,369
Save 156
Per Person
View Trip
24 Day Ultimate South America with Contiki
Tour

24 Days Lima to Rio de Janeiro
Operator: Contiki
Departures: Aug 2026 to Nov 2026
Trip Styles: Coach, 18-30's, Wildlife, Scenic
Visits: Peru, Argentina, Brazil
Exclusive Savings
From (Per Person)
A$9,438
Save 155
Per Person
View Trip
12 Day Santiago to Buenos Aires: Volcanos, Valleys & the Lake District with G Adventures
New ReleaseTour

12 Days Santiago to Buenos Aires
Operator: G Adventures
Departures: Sep 2026 to Dec 2027
Trip Styles: Adventure, Small Group, 18-30's
Visits: Argentina, Chile
Exclusive Savings
From (Per Person)
A$1,957
Save 417
Per Person
View Trip
35 Day Quito to La Paz: Amazon & Ancient Cultures (Inca Trail) with G Adventures
Tour

35 Days Quito to La Paz
Operator: G Adventures
Departures: Jul 2026 to Dec 2027
Trip Styles: Adventure, Small Group, 18-30's, Walking & Hiking, Wildlife, Inca Trail
Visits: Ecuador, Bolivia, Peru
Exclusive Savings
From (Per Person)
A$5,213
Save 1,436
Per Person
View Trip
51 Day Lima to Rio: Coast to Coast (Lares Trek) with G Adventures
Tour

51 Days Lima to Rio de Janeiro
Operator: G Adventures
Departures: Jan 2027 to Dec 2027
Trip Styles: Adventure, Small Group, 18-30's, Walking & Hiking, Lares Trek
Visits: Peru, Bolivia, Chile, Argentina, Uruguay, Paraguay, Brazil
Exclusive Savings
From (Per Person)
A$11,710
Save 267
Per Person
View Trip
7 Day Ecuador in a Week with Contiki
Tour

7 Days Quito to Quito
Operator: Contiki
Departures: Jul 2026 to Dec 2027
Trip Styles: Coach, 18-30's, Scenic
Visits: Ecuador
Exclusive Savings
From (Per Person)
A$1,161
Save 26
Per Person
View Trip
24 Day Ultimate South America with Inca Trail Trek with Contiki
Tour

24 Days Lima to Rio de Janeiro
Operator: Contiki
Departures: Sep 2026 to Nov 2026
Trip Styles: Adventure, 18-30's, Walking & Hiking, Wildlife, Inca Trail
Visits: Peru, Argentina, Brazil
Exclusive Savings
From (Per Person)
A$10,032
Save 161
Per Person
View Trip
10 Day Argentina & Brazil Highlights with Contiki
Tour

10 Days Buenos Aires to Rio de Janeiro
Operator: Contiki
Departures: Jul 2026 to Jan 2027
Trip Styles: Coach, 18-30's, Scenic
Visits: Argentina, Brazil
Exclusive Savings
From (Per Person)
A$3,428
Save 363
Per Person
View Trip
6 Day Rio Carnival: Sequins & the Sambadrome (Hostel Experience) with G Adventures
Tour

6 Days Rio de Janeiro to Rio de Janeiro
Operator: G Adventures
Departure: 05 February 2027
Trip Styles: Adventure, 18-30's, Short Break
Visits: Brazil
Exclusive Savings
From (Per Person)
A$3,233
Save 66
Per Person
View Trip
15 Day Quito to Lima: Surf Towns & Hot Springs with G Adventures
Tour

15 Days Quito to Lima
Operator: G Adventures
Departures: Aug 2026 to Dec 2027
Trip Styles: Adventure, Small Group, 18-30's
Visits: Ecuador, Peru
Exclusive Savings
From (Per Person)
A$1,694
Save 800
Per Person
View Trip
7 Day Galápagos Express Adventure: Wilderness & Wildlife with G Adventures
Tour

7 Days Santa Cruz Island to San Cristobal Island
Operator: G Adventures
Departures: Aug 2026 to Dec 2027
Trip Styles: Adventure, Small Group, 18-30's, Island Hopping, Wildlife
Visits: Ecuador, Galapagos
Exclusive Savings
From (Per Person)
A$1,646
Save 622
Per Person
View Trip
6 Day Galapagos Island Hopper with Contiki
Tour

6 Days Quito to Quito
Operator: Contiki
Departures: Jul 2026 to Dec 2027
Trip Styles: 18-30's, Island Hopping, Short Break, Wildlife, Scenic
Visits: Ecuador
Exclusive Savings
From (Per Person)
A$4,216
Save 454
Per Person
View Trip
6 Day Peru: Lima to Huaraz with Contiki
New ReleaseTour

6 Days Lima to Lima
Operator: Contiki
Departure: 17 August 2026
Trip Styles: Coach, Small Group, 18-30's, Short Break, Scenic
Visits: Peru
From (Per Person)
A$1,150
Per Person
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