Cheap Flights to South America | Popular Routes to South America from HK$270

View HK$270 flight on Sun, 21 Jun 2026Opens in a new window

Popular airlines to South America

  • LATAM Airlines Group

  • Avianca

  • American Airlines

  • Delta

  • Air Canada

  • United

  • Aeromexico

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Cheap round-trip flights to South America

Prices were available within the past 7 days and start at HK$270 for one-way flights and HK$554 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Azul
Thu, 11 Jun - Mon, 15 Jun
CGH
São Paulo
SDU
Rio de Janeiro
HK$554 Return, found 6 days ago
HK$554
Return
found 6 days ago
Select Azul flight, departing Thu, 11 Jun from São Paulo to Rio de Janeiro, returning Mon, 15 Jun, priced at HK$554 found 6 days ago
Azul
Thu, 11 Jun - Mon, 15 Jun
CGH
São Paulo
SDU
Rio de Janeiro
HK$556 Return, found 6 days ago
HK$556
Return
found 6 days ago
Select Azul flight, departing Thu, 11 Jun from São Paulo to Rio de Janeiro, returning Mon, 15 Jun, priced at HK$556 found 6 days ago
Azul
Thu, 11 Jun - Mon, 15 Jun
CGH
São Paulo
SDU
Rio de Janeiro
HK$558 Return, found 6 days ago
HK$558
Return
found 6 days ago
Select Azul flight, departing Thu, 11 Jun from São Paulo to Rio de Janeiro, returning Mon, 15 Jun, priced at HK$558 found 6 days ago
Azul
Thu, 11 Jun - Mon, 15 Jun
CGH
São Paulo
SDU
Rio de Janeiro
HK$563 Return, found 6 days ago
HK$563
Return
found 6 days ago
Select Azul flight, departing Thu, 11 Jun from São Paulo to Rio de Janeiro, returning Mon, 15 Jun, priced at HK$563 found 6 days ago
Azul
Thu, 11 Jun - Mon, 15 Jun
CGH
São Paulo
SDU
Rio de Janeiro
HK$568 Return, found 6 days ago
HK$568
Return
found 6 days ago
Select Azul flight, departing Thu, 11 Jun from São Paulo to Rio de Janeiro, returning Mon, 15 Jun, priced at HK$568 found 6 days ago
Azul
Thu, 11 Jun - Mon, 15 Jun
CGH
São Paulo
SDU
Rio de Janeiro
HK$570 Return, found 6 days ago
HK$570
Return
found 6 days ago
Select Azul flight, departing Thu, 11 Jun from São Paulo to Rio de Janeiro, returning Mon, 15 Jun, priced at HK$570 found 6 days ago
GOL Linhas Aereas S.A.
Fri, 24 Jul - Tue, 28 Jul
CGH
São Paulo
SDU
Rio de Janeiro
HK$1,027 Return, found 5 days ago
HK$1,027
Return
found 5 days ago
Select GOL Linhas Aereas S.A. flight, departing Fri, 24 Jul from São Paulo to Rio de Janeiro, returning Tue, 28 Jul, priced at HK$1,027 found 5 days ago
Ethiopian Airlines
Mon, 22 Jun - Thu, 25 Jun
GRU
São Paulo
EZE
Buenos Aires
HK$1,946 Return, found 4 days ago
HK$1,946
Return
found 4 days ago
Select Ethiopian Airlines flight, departing Mon, 22 Jun from São Paulo to Buenos Aires, returning Thu, 25 Jun, priced at HK$1,946 found 4 days ago
LATAM Airlines Group
Wed, 5 Aug - Wed, 12 Aug
GRU
São Paulo
GIG
Rio de Janeiro
HK$1,959 Return, found 6 days ago
HK$1,959
Return
found 6 days ago
Select LATAM Airlines Group flight, departing Wed, 5 Aug from São Paulo to Rio de Janeiro, returning Wed, 12 Aug, priced at HK$1,959 found 6 days ago
Air Canada
Mon, 22 Jun - Thu, 25 Jun
GRU
São Paulo
EZE
Buenos Aires
HK$2,822 Return, found 4 days ago
HK$2,822
Return
found 4 days ago
Select Air Canada flight, departing Mon, 22 Jun from São Paulo to Buenos Aires, returning Thu, 25 Jun, priced at HK$2,822 found 4 days ago

Trending flights to South America

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qantas Airways
Sun, 17 May - Sat, 30 May
HKG
Hong Kong SAR
LIM
Lima
HK$11,125 Return, found 1 day ago
HK$11,125
Return
found 1 day ago
Select Qantas Airways flight, departing Sun, 17 May from Hong Kong SAR to Lima, returning Sat, 30 May, priced at HK$11,125 found 1 day ago

Frequently asked questions

Can I cancel my flight booking to South America due to COVID-19?
If you haven't booked yet, look through the terms and conditions of the airline you're considering. If you've already reserved your flight to South America, visit our Customer Service Portal. The information here will help determine which COVID-19 policies are applicable to your reservation and advise the next steps.
What's the best way to find cheap flights to South America that have flexible change policies?
When it comes to flying these days, flexibility is important. That's why we have a "No change fee" search function to help you track down flexible and cheap tickets to South America. It's on the left of your screen underneath the "Flexible change policies" subheading.
What are some of the general tips for travelers to South America during the COVID-19 outbreak?
The COVID-19 pandemic has changed how we travel, but it hasn't shut down our desire to explore. Here are some tips on how to cope with travel's new challenges:

  • Find out the rules and restrictions in both your destination and origin. It may not be possible to travel depending on local circumstances, so check before you lock something in.
  • You're required to wear a face mask at the airport, including at security checkpoints. Be ready to lower your mask for ID purposes when asked by a TSA employee.
  • Rather than handing a TSA officer your boarding pass, position it straight on the scanner yourself. After that, hold it up for inspection.
  • One liquid hand sanitizer container is now permitted in your carry-on baggage. It must be no bigger than 12 oz (350 ml), and you'll need to take it out of your bag for X-ray scanning.
  • Place any personal items (phone, wallet and keys) in your carry-on rather than a bin to reduce handling during the screening process.
  • If you're taking food on the plane with you, place it in a clear plastic bag and then into a scanning bin. This lessens the likelihood that a TSA employee will need to touch your carry-on bag or food container for inspection.

How can I find cheap tickets to South America?
You'll always nab an unbeatable deal with Expedia, but our "flexible dates" feature makes it that much easier. Enter your preferred travel date, then click on the flexible dates link above to see a list of prices for nearby days. HK$554 was the cheapest price for a flight to South America in the last seven days.
How much is a flight to South America?
The cost of a round-trip ticket to South America in the last seven days ranged between HK$554 and HK$11,125. If you were flying one way from São Paulo (CGH), you could have gotten a cheap seat from only HK$270.
When is the cheapest time to fly to South America?
Jet off on a Tuesday to increase your chances of securing the cheapest fare to South America. Mondays are usually the second most affordable day to depart. Saturday is typically the priciest day to fly anywhere.
How much is a plane ticket to South America?
In the last seven days, airfares to South America cost between HK$554 and HK$11,125. Prices depend on multiple things, particularly the time of departure, cabin class, airline and when the fare is booked.
What are the best things to do in South America?

  • Kick off your South America vacation in the lively city of Sao Paulo. There's loads to keep you amused here, from top attractions like Paulista Museum to wonderful food, shopping, arts and more.
  • Sao Paulo is known for its humid subtropical climate. But before you jet off, check out what the weather will be doing while you're there. Hot, cold, wet or dry, it's always wise to arrive prepared.
  • Be sure to make Campinas the next place you go to. It's 80 kilometres to the northwest of Sao Paulo and where you'll find Museum of History and Porcelain of Pedreira, one of this destination's best tourist sights.

What months are the cheapest to book a flight to South America?
A great month to book well-priced flights to South America is February. Keep in mind that in the USA, an expensive time to secure a seat is during the festive month of December.

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About South America

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About South America

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