Book Cheap Flights to South America and save on your next trip
Find the best flight deals to South America by comparing hundreds of airlines in real time to get the guaranteed lowest price.














How much do flights to South America cost?
We analyze thousands of routes to offer you accurate data on prices and travel times, helping you plan your budget intelligently and easily.
Flight deals to South America
Discover cheap airfare to South America by exploring various cities. Compare round-trip fares to find the option that best fits your travel plans and budget.
Best time to book a flight to South America
Booking two months in advance allows you to take advantage of the economy class fares that airlines release to fill their flights. Historically, plane ticket prices to South America tend to rise drastically in the last fifteen days before departure, especially on popular routes from Mexico to Bogota or Lima.
What are the main attractions in South America?
South America offers a vibrant mix of natural wonders and historical sites. From the peaks of the Andes to the tropical jungles, each destination promises unique experiences for travelers seeking adventure, culture, and breathtaking landscapes in every corner of the continent.
Frequently Asked Questions about booking cheap flights to South America from Mexico
TICKET.MX works as a powerful flight comparison tool for South America that tracks the databases of hundreds of airlines and travel agencies in real time. As an aggregator, we show all available options in one place, allowing you to filter by price, layovers, or duration. We work with trusted partners like Expedia, Skyscanner, and direct airlines to ensure you always see the most competitive fare on the market without having to search site by site.
No, TICKET.MX does not add any commission, hidden charges, or markup to the prices you see on the screen. Our business model is based on airlines and booking sites paying us to appear on our platform due to the high competition in the tourism industry. The price you select is what you pay directly to the final provider, guaranteeing total transparency in the purchase of your cheap airfare to South America.
The best time to fly to South America depends on the destination country, but generally, the months of May, June, and September offer the most attractive cheap flights to South America from Mexico. During these months, demand decreases and it is easier to find flight promotions to South America. If you want to avoid high prices, try not to travel during Christmas or Easter weeks, when passenger flow increases significantly.
Yes, there are multiple direct flights to South America from Mexico, mainly operated from the Mexico City International Airport (CDMX). Aeromexico, Avianca, and LATAM offer non-stop routes to key cities such as Bogota, Lima, Santiago de Chile, Sao Paulo, and Buenos Aires. These direct flights are usually more comfortable, although sometimes cheap flights to South America with layovers can represent greater savings if you have time flexibility.
To find last-minute cheap flights to South America, we recommend activating price alerts on TICKET.MX. While it is ideal to book in advance, airlines sometimes launch flash deals to fill empty seats. Maintaining flexibility in your departure dates and considering alternative airports are key strategies for catching these last-minute flight deals to South America that appear spontaneously.
Many airlines flying to South America offer special fares or baggage benefits for youth and students. On TICKET.MX you can compare these options by filtering by airline. Companies like LATAM or Avianca often have loyalty programs or agreements that allow for cheap flights to South America for students, which is ideal for those planning exchange trips or backpacking across the continent.
Definitely. Multi-destination cheap flights to South America are an excellent way to see several countries in a single trip while saving money. In our search engine, you can select the 'Multi-city' option to build a personalized route, such as entering through Bogota and leaving through Buenos Aires. This modality is usually cheaper than buying plane tickets to South America separately for each internal leg.
The low cost flight market to South America has grown significantly. Airlines like JetSMART, Flybondi, and Viva Air offer very competitive fares for internal segments and some international routes. When using TICKET.MX, we include these low-cost options in the search results so you can immediately compare the price of plane tickets to South America between traditional and low-cost airlines.
Price alerts are a free tool that notifies you via email when the cost of a specific route drops. If you are looking for cheap flights to South America departing from Mexico but the current price doesn't convince you, you can set up an alert. We monitor the changes for you and notify you as soon as we detect a drop in the fare, ensuring you don't miss any flight promotions to South America.
For most South American countries, Mexican citizens do not require a visa for short tourist stays, only a valid passport. Destinations like Colombia, Peru, Chile, Argentina, and Brazil allow entry with a passport. However, it is always vital to check the specific requirements of each country before buying your plane tickets to South America, as immigration policies can change without prior notice.
Practical guide for traveling to South America from Mexico
Preparing for a trip to the south of the continent requires attention to logistical details. This guide will help you navigate the fundamental aspects so that your experience is pleasant and safe.
Travelers with a Mexican passport enjoy great facilities for exploring the south. Currently, a tourist visa is not required to enter countries such as Argentina, Brazil, Chile, Colombia, Peru, Ecuador, Uruguay, and Paraguay. Generally, a stay permit of up to 90 days is granted upon arrival at the airport. It is essential that your passport is valid for at least six months from the date of entry. Some countries may request an international yellow fever vaccination certificate if you plan to visit jungle areas, such as the Amazon. Always carry a printed copy of your return flight and the reservation for your first accommodation, as immigration officers usually request them as proof that your visit is strictly for tourism and that you plan to leave the country.
Moving around South America is an adventure in itself. Due to the enormous distances and the rugged geography of the Andes, flying is the fastest way to travel between major cities. However, for travelers seeking a more local and economical experience, the long-distance bus system is excellent in countries like Argentina, Chile, and Peru, offering very comfortable sleeper seats for overnight journeys. Within cities, ride-sharing apps work well in the capitals. A tip for not being a typical tourist is to use the 'colectivos' or local minibuses, which are much cheaper and allow you to see daily life up close. In cities like Medellin or Santiago, the metro is modern, safe, and the best option to avoid heavy rush-hour traffic.
South America is a cultural mosaic where the Spanish language predominates, except in Brazil where Portuguese is spoken. Although we share the language with Mexico, there are many variations in vocabulary that you will soon discover. Gastronomy is a fundamental pillar; you cannot leave without trying Argentine asado, Peruvian ceviche, or Colombian arepas. An important custom is the 'siesta' in small provincial cities, where shops close for a couple of hours in the afternoon. To live the experience like a local, visit the municipal markets for breakfast; it's where you'll find the most authentic and fresh food at unbeatable prices. Coffee is a religion in Colombia and Brazil, so take the time to enjoy a cup in a neighborhood cafe. Remember that the pace of life can be more relaxed than in large Mexican metropolises.
Safety varies significantly between countries and cities. As a general rule, apply the common sense you would use in any large city in Mexico: avoid showing valuables ostentatiously and keep your backpack in front in crowded places. It is advisable to take out travel insurance that covers medical emergencies, as private health care can be expensive. To get the best photos without risks, ask locals which areas are safe to walk with a camera in hand. A TICKET.MX tip for maximum thrills: visit the Santa Lucia Viewpoint in Santiago at sunset or the Plaza de Armas in Cusco at night; the lights and atmosphere are magical and perfect for capturing unforgettable memories. Always have a debit card handy that doesn't charge high international withdrawal fees to handle local cash.
Which airlines fly to South America from Mexico?
There are various options for flying from Mexico to the south, from full-service flag carriers to more economical options that allow you to customize your trip according to your budget.
Explore all countries in South America for your next trip
From the beaches of the Colombian Caribbean to the glaciers of Patagonia, find cheap flights to all these incredible destinations.
20 most popular routes from Mexico to South America
Compare the most requested air routes to South America by Mexican travelers. This data will help you understand distances, times, and airline options to better plan your itinerary.
| Route | General | Distance | Duration | Time Zone | Airlines | Layover | Best Time | Visa |
|---|---|---|---|---|---|---|---|---|
| Mexico City → Bogota | 💸 COP Spanish | 3,160 km | 4h 30m | +1h | Aeromexico, Avianca, Volaris | Direct | All year round | Not required |
| Mexico City → Lima | 💸 PEN Spanish | 4,250 km | 5h 45m | +1h | LATAM, Aeromexico, Volaris | Direct | Summer | Not required |
| Mexico City → Santiago | 💸 CLP Spanish | 6,600 km | 8h 15m | +3h | LATAM, Aeromexico | Direct | Winter | Not required |
| Mexico City → Buenos Aires | 💸 ARS Spanish | 7,400 km | 9h 00m | +3h | Aeromexico | Direct | Spring | Not required |
| Cancun → Bogota | 💸 COP Spanish | 2,100 km | 3h 20m | 0h | Avianca, Wingo | Direct | All year round | Not required |
| Mexico City → Sao Paulo | 💸 BRL Portuguese | 7,430 km | 9h 30m | +3h | Aeromexico, LATAM | Direct | All year round | Not required |
| Guadalajara → Bogota | 💸 COP Spanish | 3,500 km | 7h 15m | +1h | Copa Airlines, Avianca | 1 stop | All year round | Not required |
| Monterrey → Lima | 💸 PEN Spanish | 4,900 km | 8h 30m | +1h | Copa Airlines, LATAM | 1 stop | Summer | Not required |
| Mexico City → Quito | 💸 USD Spanish | 3,130 km | 4h 45m | +1h | Aeromexico, Avianca | Direct | All year round | Not required |
| Mexico City → Medellin | 💸 COP Spanish | 2,950 km | 4h 15m | +1h | Aeromexico, Avianca | Direct | All year round | Not required |
| Cancun → Lima | 💸 PEN Spanish | 3,800 km | 5h 15m | 0h | LATAM, Sky Airline | Direct | Summer | Not required |
| Mexico City → Rio de Janeiro | 💸 BRL Portuguese | 7,680 km | 12h 00m | +3h | LATAM, Copa Airlines | 1 stop | Summer | Not required |
| Mexico City → Montevideo | 💸 UYU Spanish | 7,450 km | 11h 30m | +3h | LATAM, Copa Airlines | 1 stop | Summer | Not required |
| Mexico City → Asuncion | 💸 PYG Spanish, Guarani | 6,400 km | 10h 45m | +3h | Copa Airlines, LATAM | 1 stop | Spring | Not required |
| Mexico City → Cusco | 💸 PEN Spanish | 4,800 km | 8h 30m | +1h | LATAM, Avianca | 1 stop | Winter | Not required |
| Cancun → Santiago | 💸 CLP Spanish | 6,250 km | 8h 00m | +2h | LATAM | Direct | Autumn | Not required |
| Mexico City → Cartagena | 💸 COP Spanish | 2,650 km | 6h 30m | +1h | Avianca, Copa Airlines | 1 stop | Winter | Not required |
| Mexico City → La Paz | 💸 BOB Spanish | 5,300 km | 9h 15m | +2h | LATAM, Avianca | 1 stop | Winter | Not required |
| Monterrey → Bogota | 💸 COP Spanish | 3,600 km | 7h 45m | +1h | Copa Airlines, Viva | 1 stop | All year round | Not required |
| Mexico City → Guayaquil | 💸 USD Spanish | 3,350 km | 6h 50m | +1h | Avianca, Copa Airlines | 1 stop | All year round | Not required |
Ready to fly to South America?
Compare prices from hundreds of airlines and book your flight today.
Our TICKETS app for iOS analyzes thousands of flight deals from hundreds of airlines and providers, delivering the best global travel options directly to your fingertips.









