Find flights
When to book
Airlines
FAQs

Cheap flights from Hong Kong to South America from HK$4,914

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
4 May — 11 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 4 April 2026.

Mon 18-519:05
HKG
-
AEP
2 stops30h 45m
LATAM Airlines
Mon 25-519:20
AEP
-
HKG
2 stops35h 25m
LATAM Airlines
Deal found 3-4HK$10,384
Wed 13-522:20
HKG
-
SCL
1 stop45h 30m
Multiple Airlines
Thu 11-610:15
SCL
-
HKG
2 stops43h 25m
Multiple Airlines
Deal found 1-4HK$10,509
Wed 6-519:05
HKG
-
EZE
2 stops51h 25m
LATAM Airlines
Wed 20-512:15
EZE
-
HKG
2 stops46h 30m
LATAM Airlines
Deal found 31-3HK$10,580
Sun 17-522:20
HKG
-
SCL
1 stop45h 30m
Air France
Tue 16-610:10
SCL
-
HKG
1 stop43h 30m
Air France
Deal found 1-4HK$10,596
Sat 17-1002:25
HKG
-
LIM
2 stops32h 30m
LATAM Airlines
Sun 8-1112:00
LIM
-
HKG
1 stop29h 30m
LATAM Airlines
Deal found 31-3HK$10,619
Thu 14-500:55
HKG
-
GRU
1 stop26h 30m
Qatar Airways
Fri 22-510:30
GRU
-
HKG
1 stop25h 50m
Qatar Airways
Deal found 31-3HK$10,713
Mon 13-418:15
HKG
-
GRU
1 stop34h 30m
Qatar Airways
Wed 27-510:30
GRU
-
HKG
1 stop25h 50m
Qatar Airways
Deal found 31-3HK$10,737
Sun 28-601:25
HKG
-
GRU
1 stop44h 10m
Qatar Airways
Wed 2-909:55
GRU
-
HKG
1 stop25h 00m
Qatar Airways
Deal found 2-4HK$10,760
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$10,831
Sun 17-522:20
HKG
-
SCL
2 stops45h 30m
Multiple Airlines
Tue 16-614:35
SCL
-
HKG
2 stops39h 05m
Multiple Airlines
Deal found 1-4HK$10,846
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$10,862
Fri 25-902:25
HKG
-
EZE
2 stops41h 55m
LATAM Airlines
Sat 17-1003:55
EZE
-
HKG
2 stops38h 35m
LATAM Airlines
Deal found 30-3HK$10,870

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 4 April 2026.

Round-trip from

HK$10,384

One-way from

HK$4,914

Popular in

January

Cheapest in

June

Average price

HK$13,276
LATAM Airlines
  • LATAM Airlines
  • 18-5-25-5
  • 4 total stops
  • 66h 10m total
  • Hong Kong to South America
Search Deals
1-6
  • 1-6
  • 3 total stops
  • 49h 05m total
  • Hong Kong to South America
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (HK$10,503 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (HK$4,168 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 4 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

Hong KongBuenos Aires

HKG - EZE

HKGEZE

Hong Kong Intl

Fri 25-9

02:25-09:20

2 stops41h 55m

Buenos Aires Ministro Pistarini

Sat 17-10

03:55-05:30

2 stops38h 35m

HK$10,870

Hong KongBuenos Aires

HKG - EZE

HKGEZE

Hong Kong Intl

Sun 23-8

19:05-18:21

2 stops34h 16m

Buenos Aires Ministro Pistarini

Sun 30-8

20:30-17:45

2 stops34h 15m

HK$11,168

Hong KongSantiago

HKG - SCL

HKGSCL

Hong Kong Intl

Tue 12-5

22:20-07:50

2 stops45h 30m

Santiago Arturo Merino Benitez

Thu 11-6

10:15-17:40

2 stops43h 25m

HK$11,254

Hong KongLima

HKG - LIM

HKGLIM

Hong Kong Intl

Wed 23-9

02:25-05:00

2 stops39h 35m

Lima J Chavez Intl

Tue 6-10

12:00-05:45

1 stop28h 45m

HK$11,262

Hong KongBuenos Aires

HKG - AEP

HKGAEP

Hong Kong Intl

Sun 23-8

20:05-14:50

2 stops29h 45m

Buenos Aires Jorge Newbery

Sun 30-8

22:30-17:45

2 stops32h 15m

HK$11,270

Hong KongSao Paulo

HKG - GRU

HKGGRU

Hong Kong Intl

Thu 14-5

00:55-16:25

1 stop26h 30m

Sao Paulo Guarulhos Intl

Mon 15-6

01:55-21:55

1 stop33h 00m

HK$11,395

Hong KongSao Paulo

HKG - GRU

HKGGRU

Hong Kong Intl

Thu 14-5

00:55-16:25

1 stop26h 30m

Sao Paulo Guarulhos Intl

Wed 17-6

01:55-21:55

1 stop33h 00m

HK$11,395
Fastest return journey

Hong KongSao Paulo

HKG - GRU

HKGGRU

Hong Kong Intl

Tue 12-5

18:15-08:55

1 stop25h 40m

Sao Paulo Guarulhos Intl

Wed 3-6

10:30-23:20

1 stop25h 50m

HK$11,450

Hong KongBuenos Aires

HKG - AEP

HKGAEP

Hong Kong Intl

Mon 13-7

09:05-16:00

2 stops41h 55m

Buenos Aires Jorge Newbery

Tue 18-8

15:45-17:45

2 stops39h 00m

HK$11,450

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$11,552

Flights are sorted by cheapest return flights first.

Deals found on 31-3

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

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$8,762). Flying from Hong Kong to South America in February is currently the most expensive (average of HK$12,382). 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 4 April 2026.
See what other customers who have flown with Qatar Airways,LATAM Airlines, andAir France from Hong Kong to South America have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.4
Good
3,730 reviews
Check prices

Boarding

7.5

Overall

7.4

Entertainment

7.3

Crew

7.9

Food

7.3

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

Boarding

7.5

Overall

7.4

Entertainment

7.3

Crew

7.9

Food

7.3

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
3,730 reviews
Check prices

Boarding

7.5

Overall

7.4

Entertainment

7.3

Crew

7.9

Food

7.3

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
1,563 reviews
Qatar Airways
7.4
Good
3,730 reviews
Check prices

Boarding

7.5

Overall

7.4

Entertainment

7.3

Crew

7.9

Food

7.3

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.

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

    LATAM Airlines, KLM, and Qatar Airways can get you from Hong Kong to South America in just under 26h 30m. Your travel time can differ by up to 19h. There are 17992 km between Hong Kong and South America. Both multi-stop and direct flights can be found to your destination and back.

  • 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$8,762). Flying from Hong Kong to South America in February is currently the most expensive (average of HK$12,382). 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 4 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapestHK$8,925AverageHK$10,698FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
LATAM AirlinesCheapestHK$10,409AverageHK$11,513FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
Air FranceCheapestHK$12,488AverageHK$14,671FlexibilityNo 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?

Cheapflights helps you search for flights from Hong Kong to South America via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights simply makes it quick and affordable to book flights from Hong Kong to South America by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to South America from Hong Kong shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Hong Kong to South America become cheaper?

Of course! You can now track prices for flights from Hong Kong to South America and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.