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Book Cheap Flights to South America for Your Next Adventure

Find the most competitive South America flight deals across hundreds of airlines. Our platform helps you compare prices and secure affordable flights to South America with ease.

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South America
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How Much Do Flights to South America Cost?

Get a quick overview of the current market for South America airfare deals. We analyze real-time data to show you the most cost-effective ways to cross the Atlantic.

Best One-Way Deal
...América do Sul
Best Round-Trip Deal
...América do Sul
📉
Cheapest Month to Fly
📈
Most Expensive Month
⏱️
Average Flight Time
10h 30m
Direct flights from Lisbon to Brazil
📅
Best Time to Book
8-12 Weeks
Secure the lowest possible ticket prices

Cheap flight deals to South America

Explore the best cheap flights South America has to offer. Compare discount flights South America wide to find budget-friendly options for both round-trip and one-way journeys to major regional hubs.

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⏱️️

Best Time to Book a Flight to South America

12-16 weeks before your flight
Last minute0-4 weeks+25%
Optimal12-16 weeksBaseline
Too early30+ weeks+10%

Securing your tickets around four months in advance typically yields the best results for long-haul routes to South America. Airlines often release lower fare buckets during this window before demand from vacationers begins to climb. Monitoring prices early allows you to capitalize on sudden promotional drops while avoiding the steep price hikes common in the final month before departure.


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What Are the Top Attractions in South America?

Discover the most iconic landmarks across South America, from ancient ruins to natural wonders. This guide provides essential details on entry fees, operating hours, and the best times to visit these world-famous sites to help you plan an efficient and memorable journey through this vibrant continent.

Machu Picchu
A 15th-century Inca citadel located in the Eastern Cordillera of southern Peru on a 2,430-meter mountain ridge.

Open: 6:00 AM - 5:30 PM

Entry fee: 152 - 200 PEN

Best time to visit: Morning

Located in: Cusco, Peru

Flights to Machu Picchu (Cusco)
Historical Site 🏛️
Christ the Redeemer
An Art Deco statue of Jesus Christ in Rio de Janeiro, created by French sculptor Paul Landowski.

Open: 8:00 AM - 7:00 PM

Entry fee: 50 - 110 BRL

Best time to visit: Morning

Located in: Rio de Janeiro, Brazil

Flights to Christ the Redeemer (Rio de Janeiro)
Monument 🗿
Iguazu Falls
The largest waterfall system in the world, located on the border of the Argentine province and Brazil.

Open: 9:00 AM - 4:00 PM

Entry fee: 80 - 100 BRL

Best time to visit: Afternoon

Located in: Foz do Iguaçu, Brazil

Flights to Iguazu Falls (Foz do Iguacu)
Natural Wonder 🌊
Galapagos Islands
A volcanic archipelago in the Pacific Ocean, known as one of the world's foremost destinations for wildlife-viewing.

Open: 24/7

Entry fee: 100 - 200 USD

Best time to visit: Morning

Located in: Galapagos, Ecuador

Flights to Galapagos Islands (Galapagos)
National Park 🐢
Salar de Uyuni
The world's largest salt flat, covering over 10,000 square kilometers in the Altiplano of Bolivia.

Open: 24/7

Entry fee: Free

Best time to visit: Sunset

Located in: Uyuni, Bolivia

Flights to Salar de Uyuni (Uyuni)
Natural Wonder 🧂
Sugarloaf Mountain
A peak situated in Rio de Janeiro at the mouth of Guanabara Bay on a peninsula that juts out.

Open: 8:30 AM - 8:00 PM

Entry fee: 110 - 150 BRL

Best time to visit: Sunset

Located in: Rio de Janeiro, Brazil

Flights to Sugarloaf Mountain (Rio de Janeiro)
Natural Landmark ⛰️
Torres del Paine
A national park encompassing mountains, glaciers, lakes, and rivers in southern Chilean Patagonia.

Open: 8:00 AM - 7:00 PM

Entry fee: 21000 - 35000 CLP

Best time to visit: Morning

Located in: Magallanes, Chile

Flights to Torres del Paine (Puerto Natales)
National Park 🏔️
Angel Falls
The world's highest uninterrupted waterfall, with a height of 979 meters and a plunge of 807 meters.

Open: 24/7

Entry fee: Free

Best time to visit: Morning

Located in: Bolivar, Venezuela

Flights to Angel Falls (Canaima)
Natural Wonder 💧


Frequently Asked Questions About Booking Flights to South America from Portugal

How can I find cheap flight tickets South America from Portugal?

To secure cheap flight tickets South America, we recommend booking at least three months in advance. Use TICKETS.PT to compare different airlines and set up price alerts. Being flexible with your travel dates and choosing mid-week departures often results in finding the cheapest flights to South America available on the market.

Which cities offer cheap flight tickets to South America from Lisbon?

Travelers can frequently find cheap flight tickets to South America from Lisbon to major hubs like Sao Paulo, Rio de Janeiro, and Fortaleza. Direct routes operated by TAP Air Portugal often provide the best cheap flights South America, especially when booked during seasonal promotional sales or early bird windows.

Is it possible to find cheap flight tickets South America from Porto?

Yes, you can find cheap flight tickets South America from Porto, though most routes involve a short layover in Lisbon or Madrid. By comparing South America flight deals on TICKETS.PT, you can identify budget flights South America that depart from Porto and connect through major European gateways efficiently.

How does TICKETS.PT find flights at such low prices?

TICKETS.PT is a flight aggregator and displays the cheapest prices from hundreds of airline and booking site partners. We scan sites like Skyscanner, Kayak, and Booking.com to ensure you see every available option. This allows us to present the best South America airfare deals and discount flights South America in one place.

Does TICKETS.PT add any markup to the ticket prices shown?

Airline and booking sites actually pay us to be featured on our platform because the travel industry is so competitive. We do not add any extra fees or markups to the prices you see. The South America flight offers you find here are the same as those on the provider sites.

What is the cheapest way to fly to South America from Portugal?

The cheapest way to fly to South America is usually to book a flight to a major hub like Brazil and then use local low cost flights South America for regional travel. Using TICKETS.PT helps you compare cheap round trip flights South America against multi-city itineraries to save the most money.

Are there cheap flights South America direct from Portugal?

Yes, there are cheap flights South America direct from Lisbon to several Brazilian cities. While direct flights are convenient, sometimes taking a flight with one stop in Madrid or Casablanca can lead to even more affordable flights to South America if you are on a strict budget.

When is the best time to find South America cheap flights deals?

The best time to find South America cheap flights deals is during the shoulder seasons, typically April to June and September to November. During these months, demand is lower, and airlines release South America flight sales to fill seats, resulting in significant savings for flexible travelers from Portugal.

Can I book cheap one way flights South America on your site?

Absolutely. TICKETS.PT allows you to search for cheap one way flights South America if you are planning an extended trip or moving between countries. This is often a great way to find cheap airfare South America when your return date or departure city is not yet confirmed.

How do price alerts help in finding cheap flights South America booking?

Price alerts on TICKETS.PT notify you immediately when South America flight prices cheap become available for your specific route. This is the most effective way to find cheap flights South America because you can book the moment a discount is announced, beating other travelers to the deal.

Practical Travel Guide for South America from Portugal

Understanding the practicalities of South American travel is essential for a smooth journey. This guide provides Portuguese travelers with vital information on logistics, safety, and local customs to ensure a successful trip.

Portuguese citizens enjoy excellent travel freedom in South America. For most countries, including Brazil, Argentina, Chile, Colombia, and Peru, you do not need a visa for stays of up to 90 days for tourism purposes. You simply need a passport valid for at least six months beyond your stay. This is a significant advantage compared to other nationalities who may face complex application processes. However, always check specific requirements for smaller nations like Suriname or Guyana before departure. Ensure you have proof of a return flight and occasionally proof of funds, as immigration officers may request these upon entry. This visa-free access makes spontaneous travel between neighboring South American countries very easy for those holding a Portuguese passport.

Moving around South America is quite different from the rail-heavy European system. While Portugal relies on trains and short drives, South America is the land of the long-distance bus. These buses are often luxurious, featuring fully reclining seats known as 'cama' which are perfect for overnight journeys. For crossing the vast distances between countries like Brazil and Chile, flying is the only practical option. Local low-cost carriers have expanded recently, making regional air travel more accessible. Within cities, ride-sharing apps are widely available and generally safer than hailing random taxis on the street. In Andean regions, be prepared for winding roads and slower travel times. Always book your bus tickets at the terminal or via official websites to ensure you get a seat on the reputable lines.

Safety requires a higher level of awareness than in Portugal. While most visits are trouble-free, petty crime like pickpocketing is common in crowded tourist areas and public transport hubs. A common local advice is 'no dar papaya,' which means don't make yourself an easy target by flashing expensive jewelry or phones. Be wary of the 'mustard scam' where someone spills something on you to distract you while an accomplice robs you. Use ATMs inside banks during daylight hours rather than on the street. Always keep your passport in a hotel safe and carry a photocopy instead. If you are exploring nightlife, use reputable taxi apps rather than walking alone at night. By staying alert and following local advice, you can enjoy the incredible landscapes without unnecessary risks.

South American food is diverse and hearty. To eat like a local, look for 'almuerzo ejecutivo' or 'menú del día,' which offers a fixed-price three-course meal that is both delicious and very affordable. In Argentina and Uruguay, the focus is on high-quality beef and 'asado' grills. In Peru, you must try ceviche and lomo saltado. Unlike the Mediterranean diet in Portugal, you will find a heavy emphasis on corn, potatoes, and beans. Don't be a tourist who only eats at hotel restaurants; visit the local municipal markets for the freshest fruit juices and regional snacks like empanadas or arepas. These markets are the heart of the community and offer the most authentic flavors. Always drink bottled or filtered water, as tap water is not potable in many regions outside of major Chilean or Argentinian cities.

To truly experience South America, embrace the slower pace of life known as 'la hora latina.' Things might not always run exactly on time, so patience is key. Learning basic Spanish or using your Portuguese in Brazil (Portuñol) goes a long way in building rapport with locals. People are generally warm and curious about travelers. A great tip from TICKETS.PT for maximum emotions is to visit the Iguazu Falls during a full moon; some parks offer special night tours that provide a mystical view of the water. Also, try to attend a local football match in Buenos Aires or Rio for an unmatched cultural experience. For the best photos, head to the Salt Flats in Bolivia during the rainy season for the mirror effect, or catch the sunrise at Machu Picchu before the crowds arrive.



Which airlines fly to South America from Portugal?

Travelers can find cheap flight tickets South America by comparing major carriers. TAP Air Portugal offers many direct routes, while others provide budget flights South America with short layovers. Booking in advance helps secure the best cheap flights South America across different service classes.

TAP Air Portugal
Direct connections to Brazil
4.2
  • The primary carrier offering numerous direct flights from Lisbon and Porto to multiple Brazilian cities daily.

LATAM Airlines
Largest South American network
4
  • Provides extensive connections across the continent via hubs like Sao Paulo, offering competitive South America airfare deals.

Iberia
Excellent Spanish connections
3.8
  • Offers frequent flights to South America cheap via Madrid, covering almost every major capital city.

Air France
Premium European service
4.5
  • Connects Portugal to South America through Paris, known for high-quality service and reliable flight schedules.

KLM
Efficient Dutch transfers
4.4
  • Operates routes to South America via Amsterdam, often featuring discount flights South America for early bookings.

Lufthansa
Reliable German engineering
4.3
  • Connects major Portuguese airports to the southern hemisphere via Frankfurt and Munich with modern aircraft.

Air Europa
Competitive pricing
3.5
  • A popular choice for finding low cost flights South America with a focus on Latin American destinations.





20 Most Popular Routes from Portugal to South America

Explore these top flight routes connecting major Portuguese cities to the heart of South America. This table provides essential details on airlines, durations, and local requirements to help you plan your next journey efficiently.

RouteGeneralDistanceDurationTime ZoneAirlinesLayoverBest timeVisa
Lisbon
Sao Paulo
💸 BRL
Portuguese
4,900 miles10h 15m-3 hoursTAP Air Portugal,
LATAM Airlines
DirectYear-roundNot required
Lisbon
Rio de Janeiro
💸 BRL
Portuguese
4,780 miles10h 30m-3 hoursTAP Air PortugalDirectSummerNot required
Porto
Sao Paulo
💸 BRL
Portuguese
5,050 miles10h 45m-3 hoursTAP Air PortugalDirectYear-roundNot required
Lisbon
Buenos Aires
💸 ARS
Spanish
5,950 miles14h 20m-3 hoursIberia,
Air Europa,
Lufthansa
1 stopSpringNot required
Lisbon
Bogota
💸 COP
Spanish
4,680 miles11h 05m-5 hoursTAP Air Portugal,
Avianca
DirectDry seasonNot required
Lisbon
Santiago
💸 CLP
Spanish
6,620 miles15h 40m-3 hoursLATAM Airlines,
Iberia
1 stopAutumnNot required
Lisbon
Lima
💸 PEN
Spanish
5,900 miles15h 10m-5 hoursAir France,
KLM
1 stopSummerNot required
Lisbon
Caracas
💸 VES
Spanish
3,800 miles9h 15m-4 hoursTAP Air PortugalDirectDry seasonNot required
Lisbon
Salvador
💸 BRL
Portuguese
4,020 miles8h 50m-3 hoursTAP Air PortugalDirectSummerNot required
Lisbon
Fortaleza
💸 BRL
Portuguese
3,480 miles7h 35m-3 hoursTAP Air PortugalDirectDry seasonNot required
Lisbon
Belo Horizonte
💸 BRL
Portuguese
4,600 miles10h 05m-3 hoursTAP Air PortugalDirectWinterNot required
Lisbon
Recife
💸 BRL
Portuguese
3,610 miles7h 50m-3 hoursTAP Air PortugalDirectSummerNot required
Porto
Rio de Janeiro
💸 BRL
Portuguese
4,920 miles10h 55m-3 hoursTAP Air PortugalDirectSummerNot required
Lisbon
Quito
💸 USD
Spanish
5,400 miles14h 50m-5 hoursIberia,
KLM
1 stopDry seasonNot required
Lisbon
Montevideo
💸 UYU
Spanish
6,050 miles14h 10m-3 hoursAir Europa,
Iberia
1 stopSummerNot required
Faro
Sao Paulo
💸 BRL
Portuguese
4,950 miles13h 20m-3 hoursTAP Air Portugal1 stopYear-roundNot required
Lisbon
Brasilia
💸 BRL
Portuguese
4,500 miles9h 55m-3 hoursTAP Air PortugalDirectWinterNot required
Lisbon
Asuncion
💸 PYG
Spanish,
Guarani
5,800 miles13h 45m-3 hoursAir Europa1 stopAutumnNot required
Lisbon
Natal
💸 BRL
Portuguese
3,500 miles7h 40m-3 hoursTAP Air PortugalDirectSummerNot required
Lisbon
Guayaquil
💸 USD
Spanish
5,600 miles15h 25m-5 hoursIberia1 stopDry seasonNot required


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