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Cheap flights from Hong Kong to South America from HK$5,632

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 1-6. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — BOG
21 Jun — 28 Jun1
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 22 May 2026.

Mon 1-601:25
HKG
-
GRU
1 stop28h 20m
Qatar Airways
Tue 23-610:30
GRU
-
HKG
1 stop24h 25m
Qatar Airways
Deal found 19-5HK$10,230
Mon 14-919:40
HKG
-
GRU
1 stop25h 55m
Qatar Airways
Mon 21-910:05
GRU
-
HKG
1 stop24h 50m
Qatar Airways
Deal found 19-5HK$10,254
Wed 3-618:15
HKG
-
GRU
1 stop25h 20m
Qatar Airways
Tue 16-610:30
GRU
-
HKG
1 stop24h 25m
Qatar Airways
Deal found 21-5HK$10,293
Tue 9-618:15
HKG
-
GRU
1 stop29h 00m
Qatar Airways
Tue 30-620:30
GRU
-
HKG
1 stop38h 25m
Qatar Airways
Deal found 19-5HK$10,324
Mon 25-521:35
HKG
-
AEP
2 stops31h 50m
LATAM Airlines
Sun 7-615:45
AEP
-
HKG
2 stops42h 45m
LATAM Airlines
Deal found 18-5HK$10,403
Wed 3-618:15
HKG
-
GRU
1 stop25h 20m
Qatar Airways
Tue 23-601:55
GRU
-
HKG
1 stop33h 00m
Qatar Airways
Deal found 19-5HK$10,450
Thu 28-518:15
HKG
-
GRU
1 stop29h 55m
Qatar Airways
Thu 25-610:30
GRU
-
HKG
1 stop24h 25m
Qatar Airways
Deal found 21-5HK$10,497
Mon 1-601:25
HKG
-
GRU
1 stop28h 20m
Qatar Airways
Sun 21-601:05
GRU
-
HKG
1 stop33h 50m
Qatar Airways
Deal found 18-5HK$10,505
Fri 23-1009:05
HKG
-
EZE
2 stops44h 16m
LATAM Airlines
Mon 9-1119:21
EZE
-
HKG
2 stops39h 29m
LATAM Airlines
Deal found 18-5HK$10,606
Fri 25-918:25
HKG
-
LIM
1 stop40h 45m
LATAM Airlines
Wed 7-1000:05
LIM
-
HKG
2 stops40h 25m
LATAM Airlines
Deal found 19-5HK$10,622
Thu 28-518:15
HKG
-
GRU
1 stop29h 55m
Qatar Airways
Thu 4-620:30
GRU
-
HKG
1 stop32h 55m
Qatar Airways
Deal found 21-5HK$10,638
Mon 15-618:15
HKG
-
GRU
1 stop33h 50m
Qatar Airways
Mon 6-710:05
GRU
-
HKG
1 stop24h 50m
Qatar Airways
Deal found 19-5HK$10,654

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 22 May 2026.

Round-trip from

HK$10,230

One-way from

HK$5,632

Popular in

January

Cheapest in

June

Average price

HK$14,664
Qatar Airways
  • Qatar Airways
  • 1-6-23-6
  • 2 total stops
  • 52h 45m total
  • Hong Kong to South America
Search Deals
1-6
  • 1-6
  • 3 total stops
  • 34h 27m total
  • Hong Kong to South America
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (HK$9,517 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (HK$4,208 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 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 22 May 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

Hong KongSao Paulo

HKG - GRU

HKGGRU

Hong Kong Intl

Mon 1-6

01:25-18:45

1 stop28h 20m

Sao Paulo Guarulhos Intl

Sun 21-6

01:05-21:55

1 stop33h 50m

HK$10,505

Hong KongBuenos Aires

HKG - AEP

HKGAEP

Hong Kong Intl

Thu 8-10

12:45-14:50

2 stops37h 05m

Buenos Aires Jorge Newbery

Sat 31-10

21:05-19:05

2 stops35h 00m

HK$10,826

Hong KongBuenos Aires

HKG - AEP

HKGAEP

Hong Kong Intl

Thu 8-10

12:45-14:50

2 stops37h 05m

Buenos Aires Jorge Newbery

Sun 1-11

20:05-19:05

2 stops36h 00m

HK$10,826

Hong KongBuenos Aires

HKG - EZE

HKGEZE

Hong Kong Intl

Thu 8-10

12:45-18:21

2 stops40h 36m

Buenos Aires Ministro Pistarini

Sat 31-10

19:21-19:10

2 stops36h 49m

HK$10,826

Hong KongBuenos Aires

HKG - EZE

HKGEZE

Hong Kong Intl

Thu 8-10

12:45-18:21

2 stops40h 36m

Buenos Aires Ministro Pistarini

Sat 31-10

03:55-05:05

2 stops38h 10m

HK$10,826

Hong KongBuenos Aires

HKG - AEP

HKGAEP

Hong Kong Intl

Sun 11-10

16:30-21:30

3 stops40h 00m

Buenos Aires Jorge Newbery

Sun 25-10

15:40-19:10

2 stops40h 30m

HK$10,834

Hong KongBuenos Aires

HKG - EZE

HKGEZE

Hong Kong Intl

Sun 11-10

16:30-18:21

3 stops36h 51m

Buenos Aires Ministro Pistarini

Sun 25-10

19:21-19:10

2 stops36h 49m

HK$10,834
Fastest return journey

Hong KongSao Paulo

HKG - GRU

HKGGRU

Hong Kong Intl

Sat 13-6

18:15-12:10

1 stop28h 55m

Sao Paulo Guarulhos Intl

Sat 4-7

10:25-21:55

1 stop24h 30m

HK$10,865

Hong KongSao Paulo

HKG - GRU

HKGGRU

Hong Kong Intl

Wed 17-6

19:40-09:00

1 stop24h 20m

Sao Paulo Guarulhos Intl

Wed 12-8

20:30-15:10

1 stop31h 40m

HK$11,147

Hong KongBuenos Aires

HKG - AEP

HKGAEP

Hong Kong Intl

Thu 13-8

19:00-14:50

2 stops30h 50m

Buenos Aires Jorge Newbery

Tue 3-11

21:05-21:50

2 stops37h 45m

HK$11,178

Flights are sorted by cheapest return flights first.

Deals found on 21-5

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$7,982). Flying from Hong Kong to South America in May is currently the most expensive (average of HK$10,818). 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 22 May 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
3,730 reviews
Check prices

Crew

7.9

Overall

7.4

Boarding

7.5

Food

7.3

Comfort

7.3

Entertainment

7.3

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
3,730 reviews
Qatar Airways
7.4
Good
3,730 reviews
Check prices

Crew

7.9

Overall

7.4

Boarding

7.5

Food

7.3

Comfort

7.3

Entertainment

7.3

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
1,918 reviews
Qatar Airways
7.4
Good
3,730 reviews
Check prices

Crew

7.9

Overall

7.4

Boarding

7.5

Food

7.3

Comfort

7.3

Entertainment

7.3

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
1,590 reviews
Qatar Airways
7.4
Good
3,730 reviews
Check prices

Crew

7.9

Overall

7.4

Boarding

7.5

Food

7.3

Comfort

7.3

Entertainment

7.3

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 28h 20m. Your travel time can differ by up to 26h 20m. 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 - Sao Paulo Guarulhos Intl or Hong Kong Intl - Buenos Aires Ministro Pistarini, Hong Kong Intl - Buenos Aires Jorge Newbery 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$7,982). Flying from Hong Kong to South America in May is currently the most expensive (average of HK$10,818). 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 22 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapestHK$9,059AverageHK$11,222FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
LATAM AirlinesCheapestHK$10,404AverageHK$11,470FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
Air FranceCheapestHK$13,141AverageHK$14,665FlexibilityNo 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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