South America Travel Guide: Countries, Costs and Routes

This South America travel guide covers the whole continent as one connected region. It runs from the Caribbean coast of Colombia to the southern tip of Patagonia, and from the Pacific shore of Peru across the Andes to the Atlantic beaches of Brazil. It is built as a hub. Read it to understand the shape of the continent, then follow the links to the individual country guides for the details on each destination.

South America rewards the adventurous traveller more than almost anywhere. It has the world’s largest rainforest, its longest mountain range, its highest waterfall, and its driest desert. It has wildlife found nowhere else, ancient cities in the clouds, and a culture built on music, football, and food. It is also, for most travellers, refreshingly affordable.

The aim here is practical. You will find how the regions differ, when to go, what entry rules apply to different passports, what a day actually costs, how to move around a continent this large, and which routes make sense if you want to combine several countries in one trip.

The Shape of the Continent: Four Travel Zones

It helps to stop thinking of South America as a list of countries and start thinking of it as four travel zones. Each has its own landscape, price level, and reason to visit. Most trips settle into one or two neighbouring zones rather than trying to cover the whole continent, which is simply too large for a single visit.

The Andes are the spine of the continent and the classic travel zone. Peru, Bolivia, and Ecuador sit here, along with the mountainous edges of Chile and Argentina. This is the land of Inca ruins, high-altitude cities, llamas, and dramatic scenery. Prices are low, the culture is deep, and the altitude is real, so plan for it.

The Southern Cone is the far south: Argentina, Chile, Uruguay, and landlocked Paraguay. This is the most developed and most expensive part of the continent. Patagonia, the wine country of Mendoza and central Chile, the elegance of Buenos Aires, and the beaches of Uruguay define it. Distances are enormous, so internal flights matter here.

Brazil is a zone of its own, larger than the rest of the continent combined in population terms and vast in every other way. Rio de Janeiro, the Amazon, endless coastline, and Iguazu Falls sit within one country. Prices range from cheap in the northeast to high in the big cities, and the culture is unlike its Spanish-speaking neighbours.

The tropical north is the least travelled zone: Colombia, Venezuela, and the small Guianas of Guyana and Suriname. Colombia has become one of the continent’s most popular destinations, with a Caribbean coast, coffee country, and vibrant cities. The Guianas remain genuinely off the beaten path, dense with rainforest and cultural mixes found nowhere else.

Thinking in zones also helps with expectations. The Andes are about altitude, culture, and value, but not comfort or speed. The Southern Cone is about space, wine, and polish, but at a price. Brazil is about energy and nature on a huge scale. The north is about warmth and ease. Knowing the character of a zone before you go prevents the disappointment of expecting one thing and finding another.

The Countries of South America

South America contains 12 fully sovereign countries. That makes it the simplest continent to grasp at a glance, though the scale of the largest members hides how much variety sits inside each border. French Guiana is an overseas region of France rather than an independent nation, and the Falkland Islands are a British territory, so neither appears in the count.

Brazil dominates by size, covering nearly half the continent and holding most of the Amazon rainforest. A single trip there can range from the beaches of Rio to the wetlands of the Pantanal to colonial towns in the northeast, and still leave most of the country unseen. Argentina is the next largest and stretches from subtropical falls in the north to Antarctic wind in the far south.

Peru is the heart of the Andean travel circuit, home to Machu Picchu, the Sacred Valley, and the Amazon headwaters. Bolivia offers the surreal salt flats of Uyuni and the highest capital in the world. Ecuador packs the Andes, the Amazon, and the Galapagos Islands into a compact and easy-to-travel country. For a deeper look at one Andean nation, our Bolivia travel guide is a good next stop.

Chile runs as a thin ribbon down the Pacific coast, holding the driest desert on earth in the north and the fjords of Patagonia in the south. Colombia has shed its old reputation and now draws travellers to Cartagena, the coffee region, and Medellin. Uruguay is a calm, prosperous pocket of beaches and ranch country. The Chile travel guide and the Colombia travel guide go deeper into two very different experiences.

Territories and Islands Worth Knowing

The 12 sovereign countries are not the whole story. Several of the continent’s most striking destinations are territories or offshore islands, and they are easy to fold into a trip once you know they exist. Most behave like part of the country that governs them.

French Guiana is an overseas region of France on the northeast coast, which makes it technically part of the European Union. It is the launch site for European space rockets and a gateway to the deep Amazon rainforest. Prices there are high and euro-based, a sharp contrast to neighbouring Suriname and Guyana.

The Galapagos Islands, though part of Ecuador, feel like a separate destination with their own rules, fees, and wildlife. Easter Island, far out in the Pacific, belongs to Chile and holds the famous stone heads known as moai. Both take extra planning and money to reach, but both rank among the most memorable trips on the continent.

Off Brazil, the island of Fernando de Noronha is a protected paradise of beaches and marine life, with visitor numbers capped and an environmental fee to enter. The Falkland Islands in the far South Atlantic are a British territory, rich in penguins and wildlife, usually reached as part of an Antarctic cruise or a specialist trip rather than a mainland add-on.

Best Time to Visit South America

The single most important thing to grasp is that most of the continent sits in the Southern Hemisphere, so the seasons are reversed from Europe and North America. December to February is summer in the south, not winter. This one fact reshapes when you should visit each zone, and getting it wrong can ruin a trip.

Patagonia and the far south are only comfortable in the austral summer, roughly November to March, when the days are long, and the weather is at its calmest. Outside that window, many trails, lodges, and boat trips shut down. This is peak season, so book Torres del Paine and the popular Patagonia routes well ahead.

The Andean highlands of Peru, Bolivia, and Ecuador follow a dry season and a wet season rather than four temperate ones. The dry season, roughly May to September, is the best time for trekking, including the Inca Trail, with clear skies and firm paths. The wet season brings rain, cloud, and the risk of trail closures, though it is greener and quieter.

The tropics behave differently again. The Amazon is hot and humid year-round, with a high water season and a low water season that change what you can do rather than whether you can go. Colombia’s Caribbean coast and Brazil’s beaches are warm all year, with Rio’s Carnival falling in February or March, the height of the southern summer.

Shoulder seasons reward flexible travellers. Late spring and early autumn in the south, around October and April, bring thinner crowds and lower prices while the weather still holds. In the Andes, the edges of the dry season offer a similar balance, with fewer trekkers on the popular routes and clearer availability for permits and lodges.

Festivals can shape a trip as much as weather. Rio’s Carnival in February or March is the continent’s biggest party and sends prices soaring in Brazil. Peru’s Inti Raymi in June fills Cusco, and the Andean dry season overlaps with many highland celebrations. Build around these if you want them, or avoid the dates if you prefer calm and lower costs.

Entry Requirements and Visas for South America

Entry to South America is straightforward for most travellers, and this is one of its quiet advantages. The majority of nationalities enter most countries visa-free for short tourism, often for 90 days. Still, rules vary by both your passport and your destination, so treat this as an overview and confirm the details for your nationality before you book.

The biggest recent change is Brazil. After several years of visa-free access, Brazil reinstated an electronic visa requirement for citizens of the United States, Canada, and Australia, in force since April 2025 and expanded to further nationalities from 2026. The application is online, and the resulting e-visa is valid for years with multiple entries. Airlines will not board affected passengers without it, so apply two to three weeks ahead. The current fee is listed in our companion update post, since it can change.

Bolivia is the other notable exception. It requires a visa for United States citizens, which can be obtained on arrival or in advance for a fee, and paperwork requirements there are stricter than elsewhere. Venezuela and the Guianas also carry more entry conditions than the mainstream destinations, and current political conditions in Venezuela mean careful checking of official travel advice is essential.

For everyone else, Argentina, Chile, Peru, Ecuador, Colombia, and Uruguay are among the easiest countries in the world to enter for tourism. Chile and Argentina scrapped their old reciprocity entry fees some years ago. Always confirm current requirements with official government sources, since these systems change often, as the Brazil reversal shows.

How Much Does a South America Trip Cost

South America is, on the whole, excellent value, which is a large part of why it draws long-term travellers and backpackers. The gap between the cheap Andean countries and the pricier Southern Cone is the main thing to plan around. Match the zone to your spending power, then choose your travel style within it.

The Andean countries are the value leaders. In Bolivia, Peru, and Ecuador, a backpacker can travel comfortably on very little, with cheap set lunches, local buses, and simple guesthouses. Even a mid-range trip with private rooms and guided excursions stays inexpensive. This is where your money goes furthest on the continent.

The Southern Cone is a step up. Chile and Uruguay are the priciest countries, and Patagonia in particular is expensive because of its remoteness and short season. Budget travellers there spend noticeably more than in the Andes, and comfortable trips more again. Argentina is a special case, since high inflation and shifting exchange rates make its prices unpredictable from one year to the next.

Brazil and Colombia sit in the middle and vary internally. Brazil’s northeast and interior are cheap, while Rio, Sao Paulo, and the Amazon lodges are not. Colombia offers strong value in most of the country. Across the continent, the two costs that dominate a budget are long-distance transport and any guided wilderness trip, from Galapagos cruises to Patagonia treks.

Argentina deserves a special note on cost. Years of high inflation mean prices in pesos shift constantly, and the gap between official and informal exchange rates has at times been large. The practical upshot is that Argentina can swing from expensive to a bargain depending on how you pay, so research the current situation just before you travel rather than relying on old advice.

Getting Around the Continent

South America is enormous, and distances are hard to feel from a map. Brazil alone is larger than the continental United States. The realistic pattern for most trips is to fly between distant regions and travel overland within them, where the journey itself often becomes part of the experience.

Long-distance buses are the backbone of overland travel, and they are far better than newcomers expect. In Argentina, Chile, and Brazil, overnight coaches offer fully reclining seats, meals, and service that rivals a budget airline. They are cheap, frequent, and connect almost every town worth visiting. For long hops, the overnight bus saves both a day and a night’s accommodation.

Domestic flights handle the vast distances that buses cannot cover in a reasonable time. A growing network of low-cost carriers links the major cities, and internal flights are often worth the money to avoid two full days on the road. Booking domestic flights within a country is usually cheaper than international hops between neighbours.

Some journeys are attractions in their own right. Boat travel is the natural way to move through the Amazon, where rivers are the roads. Scenic routes cross the Andes by bus and rail, and the crossing of the Andes between Chile and Argentina is spectacular. Ride-hailing apps work in the major cities and are often the safest way to move around at night.

City transport varies widely. Buenos Aires, Santiago, and Medellin have genuinely useful metro systems, and Medellin’s cable cars double as sightseeing. Elsewhere, local buses are cheap but confusing for newcomers, so ride-hailing apps are often the simplest option. Keep small change for fares and always agree on a price before taking an unmetered taxi.

Border crossings between countries are mostly straightforward on the popular routes, though they can be slow. The classic Andean crossings between Peru, Bolivia, and Chile are well travelled and simple. Carry your passport, any printed visa or entry approval, and some cash, and allow far more time than the distance suggests, since queues at busy borders can be long.

The Continent’s Signature Experiences

If you want a shortlist of what makes South America special, this is where to start. These are the experiences that define the continent and that anchor most first trips to it.

Machu Picchu is the icon. The Inca citadel high above the Sacred Valley in Peru draws visitors from across the world, whether they arrive by the classic Inca Trail trek or by train. Access is capped and ticketed, so book entry and any trek permits months in advance, particularly for the dry season.

The Galapagos Islands off Ecuador are a wildlife encounter like no other, where animals show no fear of people. Entry carries a national park fee plus a transit control card, both paid in cash, on top of the flights and tour, and the current amounts are in our companion update post. It is expensive, but for many travellers it is the trip of a lifetime.

Patagonia is the great wilderness of the south, shared by Chile and Argentina. Torres del Paine, the Perito Moreno glacier, and the peaks around El Chalten offer some of the finest trekking on earth. The Salar de Uyuni in Bolivia, the world’s largest salt flat, delivers otherworldly landscapes, especially when a thin layer of water turns it into a mirror.

Then there is the Amazon, reachable from Brazil, Peru, Ecuador, and Colombia, the greatest rainforest on the planet. Iguazu Falls on the Argentina and Brazil border is a wall of water that dwarfs Niagara. And Rio de Janeiro, with its beaches, mountains, and Carnival, is one of the most dramatic city settings anywhere.

Beyond the icons, the continent hides experiences that rival them. The Atacama Desert in northern Chile is the driest place on earth, a landscape of salt lakes, geysers, and some of the clearest night skies anywhere for stargazing. The wine country of Mendoza in Argentina and the valleys of central Chile pair world-class vineyards with the backdrop of the Andes.

Wildlife runs far beyond the Galapagos. The Pantanal wetlands in Brazil offer the best chance in the Americas of seeing jaguars in the wild, alongside caiman, capybara, and hundreds of bird species. Angel Falls in Venezuela is the highest waterfall on earth, plunging from a remote tabletop mountain, a bucket list sight for the adventurous few who reach it.

• Trek to Machu Picchu on the Inca Trail or the Salkantay route.
• Cruise or island hop the Galapagos to see its unique wildlife.
• Hike Patagonia in Chile and Argentina during the austral summer.
• Cross the Salar de Uyuni salt flats on a multi-day tour.
• Stand at the thundering Iguazu Falls from both sides of the border.

The Continent’s Great Cities

The cities of South America are as varied as its landscapes, and pairing one or two with the wilderness around them is the classic way to shape a trip. Each has a strongly different character from its neighbours.

Buenos Aires is the great European-style capital of the south, famous for its cafe culture, grand avenues, tango, and late-night energy. Rio de Janeiro is its tropical opposite, wrapped around beaches and green peaks, loud and joyful. São Paulo is the continent’s business and food powerhouse, less pretty but deeper the longer you stay.

In the Andes, Cusco is the historic gateway to the Inca world, a beautiful colonial city built on Inca foundations. La Paz in Bolivia sprawls across a dramatic bowl in the mountains, with cable cars gliding over the rooftops. Quito holds one of the best-preserved colonial centres in the Americas, ringed by volcanoes.

The north has its own gems. Cartagena on Colombia’s Caribbean coast is a walled colonial city of colour and heat. Medellin has reinvented itself into an innovative, spring-like city loved by remote workers. Bogotá offers highland culture and a superb food scene. Each rewards a few days before or after the wilder parts of a trip.

Food and Culture Across the Continent

Food is one of the strongest reasons to travel South America, and it shifts completely as you move between zones. Peruvian cuisine in particular has become world-renowned, and the continent’s food cultures reward the curious eater everywhere.

Peru leads the culinary map, with ceviche on the coast, hearty stews in the highlands, and a fusion tradition drawing on Japanese and Chinese immigration. Argentina and Uruguay are the land of beef, where the asado, a long, slow barbecue, is a social ritual as much as a meal. Brazil offers everything from the seafood stews of Bahia to the meat feast of the churrascaria.

The Andean countries keep to simple, filling staples: potatoes in countless varieties, quinoa, corn, and grilled meats, washed down with fresh fruit juices. Coca tea is common in the highlands and genuinely helps with altitude. In the tropics, fresh fish, plantain, and an abundance of fruit define everyday eating.

Culture across the continent runs on music, football, and celebration. Tango in Argentina, samba and bossa nova in Brazil, cumbia and salsa in Colombia, and Andean folk music higher up are all living traditions rather than tourist shows. Football is close to a religion, and catching a match is one of the most memorable things you can do here.

Who Should Visit South America

Part of what makes a South America travel guide worth reading is understanding who the continent suits best, because the experience varies so much by traveller and by zone. The right match turns a good trip into a great one.

Adventure travellers and trekkers are the natural fit. Nowhere else offers this concentration of world-class hiking, from the Inca Trail to Patagonia, alongside the Amazon, high-altitude deserts, and volcanoes. If your idea of a trip is being outdoors in dramatic landscapes, this is the continent for you.

Budget travellers and long-stay nomads also thrive here. The low cost of living in the Andean countries and much of the north lets people travel for months, and the well-worn backpacker trail through Peru, Bolivia, and beyond makes meeting others easy. Spanish opens almost the whole continent, and a little goes a long way.

First-time visitors do best in the easier countries. Colombia, Ecuador, and Peru offer rich experiences with manageable logistics, while Argentina and Chile add comfort and infrastructure for those who want it. Whatever kind of traveller you are, this South America travel guide points you to the country-level detail once you have chosen a region.

Suggested Multi Country Routes

The strongest multi-country trips keep to one or two neighbouring zones rather than trying to circle the whole continent. Here are four routes that work well, from two weeks upward, and that link cleanly to the country guides on this site.

The classic gringo trail runs through the Andes, and it is the most popular route on the continent. Start in Peru with Cusco and Machu Picchu, cross into Bolivia for La Paz and the Uyuni salt flats, then continue south. Three to four weeks lets you travel it overland without rushing, and it is the best value trip on the continent.

The Patagonia loop covers the far south of Chile and Argentina. Fly into Santiago or Buenos Aires, then work down to Torres del Paine, El Calafate, and El Chaltén before crossing between the two countries. This is a southern summer trip, roughly November to March, and two to three weeks suits it well.

The Brazil and Iguazu route pairs one huge country with a natural wonder. Rio de Janeiro for the beaches and city, the Amazon for wilderness, and Iguazu Falls, which straddles the border with Argentina and makes a natural add-on. Internal flights save days across Brazil’s vast distances.

The northern circuit takes in Colombia and Ecuador, an easier and less crowded pairing. Cartagena, the coffee region, and Medellin in Colombia, then south to Quito and the Galapagos or the Ecuadorian Amazon. It combines beaches, cities, mountains, and wildlife in a compact, welcoming region.

Safety, Money and Practical Tips

Safety in South America is highly local rather than national, so broad country warnings tell you little. Most tourist areas across the continent are safe with sensible precautions, while specific neighbourhoods and situations carry real risk. Petty theft is the most common problem, so keep valuables out of sight and stay alert in crowds and on public transport.

Altitude is a genuine health issue that many travellers underestimate. Cities like La Paz, Cusco, and Quito sit very high, and altitude sickness can affect anyone regardless of fitness. Arrive gently, rest on the first day, drink plenty of water, and ascend gradually. Coca tea helps, and if you are heading very high, ask a doctor about preventive medication before you travel.

On money, cash still rules in much of the continent, especially in the Andean countries and for entry fees such as the Galapagos park charge. Cards work in cities and larger businesses, but carry local currency for markets, buses, and rural areas. Argentina’s shifting exchange rates make it worth researching the current best way to pay before you arrive.

Language is the other practical point. Spanish is spoken across most of the continent, and Portuguese in Brazil, with English far less common than in many tourist regions. Learning even basic Spanish transforms the trip and is warmly received. Travel insurance is strongly advised everywhere, particularly for trekking, diving, and high-altitude activities.

Connectivity is easy and cheap in most countries. Local SIM cards and eSIMs are simple to buy, and coverage is strong in cities and along main routes, thinning out in the Amazon and remote Patagonia. Download offline maps before heading into the wilderness. Tap water is safe in Chile and parts of the Southern Cone but not in much of the Andes and tropics, so check locally and carry a filter or buy bottled water.

Tipping is lighter than in North America but still appreciated. Around ten percent in restaurants is standard where service is not already included, and rounding up for taxis and small services is normal. Carry small notes for tips, market stalls, and entry fees, since breaking large bills can be difficult outside cities.

Nature and Wildlife You Will Not Find Elsewhere

South America is one of the most biodiverse places on the planet, and for many travellers the wildlife is the whole point of the trip. The variety comes from the sheer range of habitats packed into one continent, from rainforest to high desert to icy fjord.

The Amazon basin alone holds a larger share of the world’s species than anywhere else, and lodges in Peru, Ecuador, Brazil, and Colombia put you in the heart of it. Expect monkeys, macaws, caiman, pink river dolphins, and, with patience, far more. A few nights at a jungle lodge is one of the great experiences the continent offers.

Elsewhere, the wildlife is just as rich. The Galapagos deliver giant tortoises, marine iguanas, and fearless sea lions. Patagonia has guanacos, condors, and, on the coast, penguins and whales. The Pantanal is the best place in the Americas to look for jaguars. Timing a trip around a species, such as whale season on the Atlantic coast, can shape a whole itinerary.

Responsible wildlife travel matters here. Choose operators that keep a respectful distance, never feed animals, and follow park rules, especially in fragile places like the Galapagos and the Amazon. The fees you pay at protected sites fund the conservation that keeps these encounters possible for future visitors.

Building Your First South America Trip

If it is your first time, the planning can feel daunting given the scale, but a simple sequence makes it manageable. Start with the season, then the zone, then the countries, then the detail. Each choice narrows the next and keeps the trip realistic.

Decide first whether you want the dry Andean months or the southern summer, since those two windows barely overlap. That single choice steers you toward either the Andean circuit or the Southern Cone. From there, pick one or two neighbouring countries rather than trying to sample the whole continent in one visit.

Then book the fixed points early. Machu Picchu entry, Inca Trail permits, Galapagos cruises, and Patagonia lodges all sell out months ahead in peak season. Once those anchors are set, the rest of the trip (the buses, the cities, and the rest days) can flex around them. Two to three weeks is a comfortable first trip length for one zone.

Finally, leave room for the unplanned. The continent moves at its own pace, buses run late, strikes happen, and the best days are often the ones you did not schedule. A slightly loose itinerary handles the surprises and leaves space for the recommendations you pick up from other travellers along the way.

Budget a little extra for the big set piece experiences, because they are where the money goes and where the memories are made. A Galapagos cruise, a Patagonia trek, or an Amazon lodge stay can each cost more than a week of everyday travel. Deciding early which one or two are worth it lets you save elsewhere without cutting the trip’s highlights.

Pack for range rather than one climate. A single South America trip can take you from tropical heat to freezing mountain nights within days, so layers, a warm jacket, and good waterproofs earn their place even on a summer itinerary. Comfortable walking shoes matter more than anything else you carry, and a small daypack handles the rest for day trips and treks.

Common Planning Mistakes to Avoid

A few mistakes come up again and again on first trips to South America, and all of them are avoidable once you know they exist. Most come from underestimating the scale of the continent and the effect of the reversed seasons.

The biggest error is trying to see too much. A route that strings Rio, Machu Picchu, and Patagonia into two weeks will be spent mostly in airports and on buses. The continent is too large for that. Choose one or two neighbouring zones, and give each the time it deserves rather than sprinting between highlights.

The second is ignoring the seasons. Because the south is reversed, travellers arrive in Patagonia in the wrong months and find trails and lodges closed, or hit the Andean wet season and lose the views. Fix the season to the zone first, then build everything else around it.

The third is underestimating altitude. Flying straight into a high city and immediately setting off on a trek is a common way to fall ill. Build in acclimatisation days, and plan the itinerary so you gain height gradually rather than all at once.

The last is leaving paperwork late. Brazil’s e-visa now needs to be applied for ahead of time, Machu Picchu and popular treks sell out months in advance, and Galapagos costs must be budgeted properly. Sort the visas, permits, and big ticket bookings early, and never leave the Brazil e-visa to the airport.

Frequently Asked Questions

External Links

•  Brazil e-visa requirement for US, Canadian and Australian citizens
•  Galapagos National Park entrance fee and transit control card information
• Ecuador Environment Ministry Galapagos entry fee information