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Cheap flights from Hong Kong to South America from HK$5,235

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 2-5. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — BOG
8 May — 15 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hong Kong to South America

Enter your travel dates to find the best prices.

Cheapest flights from Hong Kong to South America
Explore the most affordable flight options available from Hong Kong to South America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 April 2026.

Wed 29-401:25
HKG
-
GRU
1 stop28h 20m
Qatar Airways
Wed 13-502:05
GRU
-
HKG
1 stop27h 20m
Qatar Airways
Deal found 6-4HK$10,320
Wed 6-519:05
HKG
-
AEP
2 stops30h 45m
Multiple Airlines
Wed 13-522:30
AEP
-
HKG
2 stops32h 25m
Multiple Airlines
Deal found 5-4HK$10,383
Tue 19-516:30
HKG
-
LIM
2 stops42h 25m
LATAM Airlines
Tue 26-509:35
LIM
-
HKG
2 stops47h 10m
LATAM Airlines
Deal found 4-4HK$10,391
Fri 26-619:40
HKG
-
GRU
1 stop25h 55m
Qatar Airways
Sat 1-809:55
GRU
-
HKG
1 stop25h 00m
Qatar Airways
Deal found 7-4HK$10,540
Thu 21-516:30
HKG
-
EZE
2 stops60h 51m
Multiple Airlines
Thu 28-512:15
EZE
-
HKG
2 stops42h 40m
Multiple Airlines
Deal found 5-4HK$10,602
Thu 12-1118:05
HKG
-
GRU
1 stop27h 35m
Qatar Airways
Mon 16-1120:25
GRU
-
HKG
1 stop38h 15m
Qatar Airways
Deal found 3-4HK$10,759
Sun 4-1018:25
HKG
-
AEP
2 stops48h 15m
LATAM Airlines
Sat 10-1015:45
AEP
-
HKG
2 stops40h 10m
LATAM Airlines
Deal found 3-4HK$10,830
Sat 3-1002:25
HKG
-
EZE
2 stops44h 05m
LATAM Airlines
Sat 10-1020:10
EZE
-
HKG
2 stops35h 55m
LATAM Airlines
Deal found 3-4HK$10,861
Mon 18-512:45
HKG
-
EZE
2 stops33h 45m
LATAM Airlines
Mon 25-512:15
EZE
-
HKG
2 stops46h 15m
LATAM Airlines
Deal found 3-4HK$10,884
Mon 7-1216:30
HKG
-
LIM
1 stop27h 25m
LATAM Airlines
Mon 21-1212:00
LIM
-
HKG
1 stop29h 30m
LATAM Airlines
Deal found 4-4HK$10,955
Thu 9-418:15
HKG
-
GRU
1 stop34h 30m
Qatar Airways
Mon 18-520:20
GRU
-
HKG
1 stop25h 50m
Qatar Airways
Deal found 4-4HK$10,986
Tue 5-500:05
HKG
-
EZE
2 stops44h 40m
Multiple Airlines
Wed 13-512:15
EZE
-
HKG
2 stops42h 40m
Multiple Airlines
Deal found 5-4HK$11,018

Find flight deals from Hong Kong to South America

Keep the following information in mind while searching for Hong Kong to South America flight deals. Data was last updated 8 April 2026.

Round-trip from

HK$10,312

One-way from

HK$5,235

Popular in

January

Cheapest in

June

Average price

HK$13,110
Qatar Airways
  • Qatar Airways
  • 1-6-8-6
  • 2 total stops
  • 55h 40m total
  • Hong Kong to South America
Search Deals
2-5
  • 2-5
  • 3 total stops
  • 60h 15m total
  • Hong Kong to South America
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (HK$10,457 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (HK$4,157 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Hong Kong to South America that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 70,647 searches. Data last updated 8 April 2026.
Use the filters below to find and compare flights from Hong Kong to South America that are best for you.

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight
Fastest return journey

Hong KongSao Paulo

HKG - GRU

HKGGRU

Hong Kong Intl

Thu 18-6

01:25-17:05

1 stop26h 40m

Sao Paulo Guarulhos Intl

Sun 28-6

01:55-15:10

1 stop26h 15m

HK$10,320

Hong KongBuenos Aires

HKG - AEP

HKGAEP

Hong Kong Intl

Wed 6-5

19:05-14:50

2 stops30h 45m

Buenos Aires Jorge Newbery

Wed 13-5

22:30-17:55

2 stops32h 25m

HK$10,383

Hong KongBuenos Aires

HKG - AEP

HKGAEP

Hong Kong Intl

Mon 18-5

19:05-14:50

2 stops30h 45m

Buenos Aires Jorge Newbery

Mon 25-5

19:20-17:45

2 stops35h 25m

HK$10,383

Hong KongBuenos Aires

HKG - EZE

HKGEZE

Hong Kong Intl

Thu 21-5

16:30-18:21

2 stops60h 51m

Buenos Aires Ministro Pistarini

Thu 28-5

12:15-17:55

2 stops42h 40m

HK$10,602

Hong KongBuenos Aires

HKG - EZE

HKGEZE

Hong Kong Intl

Tue 5-5

00:05-09:45

2 stops44h 40m

Buenos Aires Ministro Pistarini

Wed 13-5

12:15-17:55

2 stops42h 40m

HK$11,018

Hong KongLima

HKG - LIM

HKGLIM

Hong Kong Intl

Thu 24-9

16:30-11:00

2 stops31h 30m

Lima J Chavez Intl

Tue 6-10

12:00-05:45

1 stop28h 45m

HK$11,229

Hong KongSao Paulo

HKG - GRU

HKGGRU

Hong Kong Intl

Thu 30-4

13:20-13:15

2 stops34h 55m

Sao Paulo Guarulhos Intl

Wed 13-5

02:05-16:25

1 stop27h 20m

HK$11,276

Hong KongSao Paulo

HKG - GRU

HKGGRU

Hong Kong Intl

Sun 19-4

01:25-18:45

1 stop28h 20m

Sao Paulo Guarulhos Intl

Tue 5-5

20:20-16:25

1 stop33h 05m

HK$11,449

Hong KongBuenos Aires

HKG - AEP

HKGAEP

Hong Kong Intl

Sun 17-5

20:05-18:25

2 stops33h 20m

Buenos Aires Jorge Newbery

Mon 1-6

22:30-21:45

2 stops36h 15m

HK$11,496

Hong KongRio de Janeiro

HKG - GIG

HKGGIG

Hong Kong Intl

Mon 6-7

19:40-21:05

2 stops36h 25m

Rio de Janeiro–Galeão Intl

Tue 25-8

19:35-21:55

2 stops39h 20m

HK$11,551

Flights are sorted by cheapest return flights first.

Deals found on 4-4

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Hong Kong to South America

Have a flexible travel schedule? Discover the best time to fly to South America from Hong Kong with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Hong Kong to South America

What is the cheapest month to book a flight from Hong Kong to South America?

Currently, August is the cheapest month in which you can book a flight from Hong Kong to South America (average of HK$8,753). Flying from Hong Kong to South America in February is currently the most expensive (average of HK$12,381). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 8 April 2026.
Get a feel of what it's like to fly with Qatar Airways,LATAM Airlines, andAir France from Hong Kong to South America by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.4
Good
3,729 reviews
Check prices

Entertainment

7.3

Food

7.3

Boarding

7.5

Crew

7.9

Overall

7.4

Comfort

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2025

DOH - KUL

My only complaint is that for this long flight I was initially given a window seat. Which made me happy. But at boarding they switched my ticket for no apparent reason and when I asked I was told my seat number doesn’t exist. I was given a middle seat.
Qatar Airways
7.4
Good
3,729 reviews
Qatar Airways
7.4
Good
3,729 reviews
Check prices

Entertainment

7.3

Food

7.3

Boarding

7.5

Crew

7.9

Overall

7.4

Comfort

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2025

DOH - KUL

My only complaint is that for this long flight I was initially given a window seat. Which made me happy. But at boarding they switched my ticket for no apparent reason and when I asked I was told my seat number doesn’t exist. I was given a middle seat.
LATAM Airlines
7.4
Good
1,909 reviews
Qatar Airways
7.4
Good
3,729 reviews
Check prices

Entertainment

7.3

Food

7.3

Boarding

7.5

Crew

7.9

Overall

7.4

Comfort

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2025

DOH - KUL

My only complaint is that for this long flight I was initially given a window seat. Which made me happy. But at boarding they switched my ticket for no apparent reason and when I asked I was told my seat number doesn’t exist. I was given a middle seat.
Air France
7.4
Good
1,564 reviews
Qatar Airways
7.4
Good
3,729 reviews
Check prices

Entertainment

7.3

Food

7.3

Boarding

7.5

Crew

7.9

Overall

7.4

Comfort

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2025

DOH - KUL

My only complaint is that for this long flight I was initially given a window seat. Which made me happy. But at boarding they switched my ticket for no apparent reason and when I asked I was told my seat number doesn’t exist. I was given a middle seat.

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to South America. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Hong Kong to South America?

    For a flight from Hong Kong to South America, you will be flying from Hong Kong Intl. Hong Kong Intl (HKG) is just 26.0 km from the centre of the city.

  • How long is the flight from Hong Kong to South America?

    Qatar Airways, LATAM Airlines, and Emirates can get you from Hong Kong to South America in just under 26h 40m. Your travel time can differ by up to 28h. There are 17992 km between Hong Kong and South America. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Hong Kong to South America?

    While some choose either Hong Kong Intl - Buenos Aires Jorge Newbery or Hong Kong Intl - Rio de Janeiro–Galeão Intl, Hong Kong Intl - Lima J Chavez Intl is the most popular route from Hong Kong to South America.

  • Can I find deals for flights from Hong Kong to South America that include hotel bookings?

    Yes. In addition to deals on Hong Kong to South America flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Hong Kong to South America?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hong Kong to South America.

  • Can I find deals for business class flights from Hong Kong to South America?

    Yes. Cheapflights offers flight deals from Hong Kong to South America by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Hong Kong to South America?

    Currently, August is the cheapest month in which you can book a flight from Hong Kong to South America (average of HK$8,753). Flying from Hong Kong to South America in February is currently the most expensive (average of HK$12,381). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Hong Kong to South America

Discover the top 3 airlines that operate flights from Hong Kong to South America. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 70,647 searches. Data last updated 8 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapestHK$8,924AverageHK$10,697FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
LATAM AirlinesCheapestHK$10,408AverageHK$11,512FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
Air FranceCheapestHK$12,748AverageHK$14,670FlexibilityNo cancel feeOn-time77%
Search Air France flights

Fly with Cheapflights

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 from Hong Kong to South America?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to South America from Hong Kong today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Hong Kong to South America?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Hong Kong to South America for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Hong Kong to South America with no change fees?

Yes, we can. To see specific flights from Hong Kong 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 from Hong Kong to South America become cheaper?

Not ready to book yet? You can track prices for flights from Hong Kong to South America on Cheapflights with our Price Alert feature and get notified when better prices are available.

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