South America Tours in August 2025
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10 best South America trips in August 2025
Compiled by

NinaSouth America travel expert at TourRadar
- Bolivia to Brazil: Highlands & Coastlines
- 5 Days La Serena: Sun, Pisco & Stars
- From La Paz to Buenos Aires via Uyuni (19 Days/ 18 Nights)
- La Paz, Uyuni, San Pedro and Salta (15 Days)
- Best of South America (including Sacred Valley)
- South America Highlights
- The Best of Peru & Bolivia Budget: Lima, Cusco, Sacred Valley, Machupicchu, Rainbow Mountain, Humantay Lake or ATV Tour: Moray & Salt Mines, Titicaca Lake, Copacabana, Sun Island, Uyuni Salt Flats & All Lagoons
- La Paz to Santiago via Uyuni (21 Days/ 20 Nights)
- South America Discovery: Lima to Rio de Janiero
- Highlights of South America - 21 days
Bolivia to Brazil: Highlands & Coastlines
18 Reviews by TourRadar travelers“Felt easy and stress free through the trip and the people were great!”
Therese, traveled in August
Duration 31 days Destinations Bolivia, Chile, Argentina, Uruguay, Brazil Age Range 18 to 39 year olds Operator G Adventures August departure dates
See All Departure Dates2 Aug, 2025 8 spaces left 9 Aug, 2025 7 spaces left From
- NZ$7,819
Duration 5 days Destinations La Serena, Coquimbo Age Range 8 to 70 year olds Operated in English, Spanish Operator Responsible Travel South America August departure dates
See All Departure Dates1 Aug, 2025 7 spaces left 2 Aug, 2025 7 spaces left From
- NZ$4,363
Duration 19 days Destinations Bolivia, Chile, Argentina Age Range 18 to 70 year olds Operated in English, Spanish Operator Hi Travel Argentina August departure dates
See All Departure Dates1 Aug, 2025 10 spaces left 2 Aug, 2025 10 spaces left From
- NZ$3,317
Duration 15 days Destinations Bolivia, Chile, Argentina Age Range 18 to 70 year olds Operated in English, Spanish Operator Hi Travel Argentina August departure dates
See All Departure Dates1 Aug, 2025 10 spaces left 2 Aug, 2025 10 spaces left From
- NZ$2,316
Duration 51 days Destinations Peru, Bolivia, Argentina, Uruguay, Brazil Age Range 15 to 99 year olds Operator Intrepid Travel August departure dates
2 Aug, 2025 5 spaces left From
- NZ$13,585
Duration 44 days Destinations Peru, Bolivia, Argentina, Uruguay, Brazil Age Range 15 to 99 year olds Operator Intrepid Travel August departure dates
See All Departure Dates2 Aug, 2025 5 spaces left 30 Aug, 2025 9 spaces left From
- NZ$11,750
The Best of Peru & Bolivia Budget: Lima, Cusco, Sacred Valley, Machupicchu, Rainbow Mountain, Humantay Lake or ATV Tour: Moray & Salt Mines, Titicaca Lake, Copacabana, Sun Island, Uyuni Salt Flats & All Lagoons
3 Reviews by TourRadar travelers“Nice trip and good company.”
Josephine, traveled in September
Duration 13 days Destinations Lima, Cusco, Pisac, Ollantaytambo, Aguas Calientes, Machu Picchu, Rainbow Mountain, Puno, Uros Reed Islands, CopacabanaSee all destinations Age Range 10 to 65 year olds Operated in English, Spanish Operator Peru Trek 4 Good August departure dates
See All Departure Dates1 Aug, 2025 10+ spaces left 2 Aug, 2025 10+ spaces left From
- NZ$3,916
Duration 21 days Destinations Bolivia, Chile, Argentina Age Range 18 to 70 year olds Operated in English, Spanish Operator Hi Travel Argentina August departure dates
See All Departure Dates1 Aug, 2025 10 spaces left 2 Aug, 2025 10 spaces left From
- NZ$3,472
Duration 38 days Destinations Peru, Bolivia, Chile, Argentina, Brazil Age Range 12 to 90 year olds Operator G Adventures From
- NZ$13,459
Duration 21 days Destinations Brazil, Argentina, Bolivia, Peru Age Range up to 99 year olds Operator On The Go Tours From
- NZ$16,225
What our customers ask about South America Tours in August 2025
What is the weather like in South America during August?
South America's winter season brings predictable weather patterns in August. Most Andean regions near Machu Picchu and Lake Titicaca see daily temperatures around 65°F (18°C) dropping sharply at night to about 35°F (2°C). The Atacama Desert experiences pleasant days near 70°F (21°C) but temperatures plummet after sunset. A TourRadar traveler accurately noted: "The Salt Flats were incredibly cold at night but the clear winter skies made for amazing stargazing." Peru's coastal regions including Lima stay moderate with temperatures hovering around 65°F (18°C).
What festivals or special events happen in South America during August?
August fills South American cities with cultural celebrations. Peru marks its Independence Day with parades and events in Lima and Cusco early in the month. Bolivia's calendar features the Feast of Saint Bartholomew with traditional dance performances in La Paz and Oruro. Chile's capital Santiago comes alive with classical music during the Winter Music Festival at venues like Hotel Plaza San Francisco. A TourRadar traveler shared: "The August festivals in Cusco were incredible - we got to experience traditional dances and music performances in the Plaza de Armas."
What makes August an ideal time to visit Machu Picchu and the Sacred Valley in Peru?
The dry season peaks in August bringing reliable weather to Machu Picchu. Daily temperatures reach 20-25°C with nights cooling to 8°C creating perfect conditions for exploring. The minimal rainfall and clear skies provide excellent visibility for photographers. A TourRadar traveler noted "The weather was perfect for hiking and exploring the ruins." Luxury lodgings like Inkaterra Hacienda Concepcion in the Sacred Valley offer convenient access to Machu Picchu and nearby Incan sites.
What wildlife can be spotted in South America during August?
August presents prime wildlife viewing across the continent. The Ballestas Islands host colonies of sea lions penguins and seabirds. Jaguars become more visible in the Pantanal wetlands while Andean condors soar frequently over Colca Canyon. Properties like Hotel Rosario in La Paz connect guests with local wildlife guides. TourRadar reviews note "The variety of wildlife we saw in August was incredible especially around Lake Titicaca and the Atacama region."
How far in advance should I book an August tour to South America?
Peak season booking requires planning 6-8 months ahead. Top accommodations including Inkaterra Machu Picchu Pueblo Hotel and Palacio del Sal in Uyuni reach capacity early. Inca Trail permits for August typically sell out 3-4 months in advance. One TourRadar traveler advised: "We booked our August tour 7 months ahead and some preferred hotels were already full - definitely plan well ahead for peak season."
What are the best food experiences to try in South America during August?
Winter brings distinctive seasonal dishes across South America during August. Peru's menu features warming locro de papa while Argentina serves hearty asados (barbecues). Hotels like Lima's Hotel B and Buenos Aires' Alvear Palace create special winter tasting menus. TourRadar travelers recommend "the warming soups and stews perfect for August weather especially in the Andean regions."