HK$4,678+ Cheap flights to South America
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10-5. Fares are subject to change and may not be available on all flights or dates of travel.
Flights to South America in 2025
Find the latest flights to South America in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 23 April 2025.
Return from | HK$11,063 |
---|---|
One-way from | HK$4,678 |
Popular in | November |
Cheapest in | February |
Average price | HK$12,459 |
Find flights to South America
Browse one-way and return flights deals to South America on Cheapflights. Flight deals are based on user searches and were last updated on 23 April 2025
Explore South America
Find flight deals to South America
Cheapest flights to South AmericaExplore the most affordable flight options available to South America. Find the lowest fares based on data from user searches, with prices last updated on 23 April 2025.
Explore the most affordable flight options available to South America. Find the lowest fares based on data from user searches, with prices last updated on 23 April 2025.
Cheapflights Fare Finder
Locate flights to South America that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 23 April 2025.
Use the filters below to find and compare flights to South America that are best for you.
Fly from
Route
Departure
Return
Price
Hong KongSao Paulo
HKG - GRU
HKGGRU
Hong Kong Intl
Wed 7-5
10:40-07:15
2 stops31h 35m
Sao Paulo Guarulhos Intl
Sun 25-5
22:25-20:00
2 stops34h 35m
Hong KongBuenos Aires
HKG - AEP
HKGAEP
Hong Kong Intl
Thu 5-6
19:30-19:40
2 stops35h 10m
Buenos Aires Jorge Newbery
Thu 12-6
21:05-17:55
2 stops33h 50m
Hong KongBuenos Aires
HKG - EZE
HKGEZE
Hong Kong Intl
Sat 7-6
08:40-10:15
2 stops36h 35m
Buenos Aires Ministro Pistarini
Sat 14-6
21:15-13:50
2 stops53h 35m
Hong KongBuenos Aires
HKG - EZE
HKGEZE
Hong Kong Intl
Thu 22-5
21:35-18:12
2 stops31h 37m
Buenos Aires Ministro Pistarini
Thu 29-5
19:13-18:55
2 stops36h 42m
Hong KongBuenos Aires
HKG - AEP
HKGAEP
Hong Kong Intl
Wed 4-6
02:00-12:00
2 stops45h 00m
Buenos Aires Jorge Newbery
Thu 12-6
15:40-17:55
2 stops39h 15m
Hong KongLima
HKG - LIM
HKGLIM
Hong Kong Intl
Mon 2-6
16:15-06:55
1 stop27h 40m
Lima J Chavez Intl
Sat 14-6
16:20-14:55
2 stops33h 35m
Hong KongSantiago
HKG - SCL
HKGSCL
Hong Kong Intl
Tue 3-6
22:20-07:55
1 stop45h 35m
Santiago Arturo Merino Benitez
Tue 24-6
09:55-17:30
2 stops43h 35m
Hong KongRio de Janeiro
HKG - GIG
HKGGIG
Hong Kong Intl
Thu 5-6
19:30-22:30
2 stops38h 00m
Rio de Janeiro–Galeão Intl
Thu 12-6
22:05-18:00
2 stops56h 55m
Hong KongSao Paulo
HKG - GRU
HKGGRU
Hong Kong Intl
Wed 7-5
15:35-10:40
2 stops54h 05m
Sao Paulo Guarulhos Intl
Sat 24-5
01:55-21:45
1 stop32h 50m
Hong KongRio de Janeiro
HKG - GIG
HKGGIG
Hong Kong Intl
Tue 9-9
01:25-13:10
2 stops46h 45m
Rio de Janeiro–Galeão Intl
Fri 26-9
15:20-21:45
2 stops43h 25m
Best time to book a flight to South America
Have a flexible travel schedule? Discover the best time to fly to South America with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight to South America
How long is the flight to South America?
On average, a flight from Hong Kong to South America takes 34 hours 25 minutes. Flights to South America from other popular cities in Hong Kong will vary in length. Below are a few examples of popular routes and their flight times.
When is the cheapest time to fly to South America?
Use this chart to determine the cheapest time to fly return from Hong Kong to South America. Price data was last updated on 16 December 2024.
Users looking for the lowest fares to South America should consider flying on Tuesday mornings, when prices are typically cheapest. Budget-minded travellers will want to avoid Saturday at midday, when prices are usually at their highest.
What are the most popular airlines that fly to South America?
The most popular airlines flying from Hong Kong to South America are LATAM Airlines, Air France and Qatar Airways.
What are the cheapest airlines that fly to South America?
The cheapest airlines flying from Hong Kong to South America are Qatar Airways, LATAM Airlines and Air France.
Rainfall in South America by month
Plan your trip to South America by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in South America ranges from 0.0 - 0.0 mm per month. January is typically the wettest month, when rainfall can reach 0.0 mm. January is typically the driest time to visit South America when rainfall is around 0.0 mm.
Temperature in South America by month
Plan your trip to South America by taking into account the average temperature totals by month.
If weather is an important factor for your trip to South America, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 17.0 C).
What are the most popular places to fly to in South America?
Destination popularity is based on the amount of flight searches to South America in the last few years. This data was updated on 23 April 2025.
The most popular places in South America to fly to are Brazil, Colombia, Peru, Chile and Argentina.
Reviews of airlines servicing South America
Get insights into the airlines that provide service to South America. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South America. Reviews last updated 23 April 2025.
Boarding
Crew
Overall
Food
Entertainment
Comfort
Reviews
David,Dec 2024
JFK - MCO
Boarding
Crew
Overall
Food
Entertainment
Comfort
Reviews
David,Dec 2024
JFK - MCO
Boarding
Crew
Overall
Food
Entertainment
Comfort
Reviews
David,Dec 2024
JFK - MCO
Boarding
Crew
Overall
Food
Entertainment
Comfort
Reviews
David,Dec 2024
JFK - MCO
Boarding
Crew
Overall
Food
Entertainment
Comfort
Reviews
David,Dec 2024
JFK - MCO
Boarding
Crew
Overall
Food
Entertainment
Comfort
Reviews
David,Dec 2024
JFK - MCO
FAQs about flying to South America
South America climate
South America can be split into four climatic zones: tropical, dry, cold and temperate. Depending on which area of the continent you’re visiting, the elevation and weather factors including rain and wind contribute to the climate variations, making it unpredictable and erratic in some areas.
Getting around South America
Internal South America flights are the most convenient, but not necessarily the cheapest way to get around from one country to the next. While visiting Brazil, for example, internal flights are notoriously expensive so it’s a good idea to get a Brazil Pass which allows you to take a few internal flights and is cheaper than purchasing tickets separately. Or if you’re planning on travelling between Argentina, Chile, Uruguay, and Brazil, you should consider buying a Mercosur Air Pass that will allow for two stops in each country.
Buses are the next most popular form of transport, to some the only form, and provide a cheaper alternative to flying and a great way to see the country. However it’s not always advisable to take overnight buses especially in Ecuador and Peru where armed robberies on night buses are not uncommon.
In addition to being expensive, hiring and driving a car can be dangerous and inconvenient but taxis in most major cities are available and can be hired for long journeys.
Cycling isn’t encouraged in the majority of South American countries – particularly in Colombia and Guyana – where the quality of the roads can be poor.
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Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights to South America?
Deals for South America flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets to South America?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to South America.
Can Cheapflights find flights to South America with no change fees?
Yes, we can. To see specific flights to South America with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights to South America become cheaper?
Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to South America today and book when you’re ready!