HK$1,787+ Cheap flights from Buenos Aires

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18-4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BUE — HKG
1 Mar — 8 Mar1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Buenos Aires

Discover essential information about flights departing from Buenos Aires, including flight schedules, destinations, airlines operating at the Buenos Aires airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 30 January 2026.

Good round-trip deal

HK$316 or less

Good one-way deal

HK$320 or less
Price to beat on a round-trip flight from Buenos Aires.
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Price to beat on a one-way flight from Buenos Aires.
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Find flights from Buenos Aires

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Cheapest flights from Buenos Aires
Explore the most affordable flight options available from Buenos Aires. Find the lowest fares based on data from user searches, with prices last updated on 30 January 2026.

Tue 24-209:16
EZE
-
HKG
2 stops36h 04m
Turkish Airlines
Tue 3-323:20
HKG
-
EZE
3 stops43h 35m
Turkish Airlines
Deal found 28-1HK$11,924
Mon 9-209:16
EZE
-
HKG
2 stops44h 49m
Turkish Airlines
Tue 10-323:20
HKG
-
EZE
2 stops43h 35m
Turkish Airlines
Deal found 28-1HK$11,948
Sun 22-309:16
EZE
-
HKG
2 stops36h 04m
Multiple Airlines
Mon 6-422:30
HKG
-
EZE
3 stops44h 25m
Multiple Airlines
Deal found 29-1HK$12,564
Sun 22-319:04
EZE
-
HKG
2 stops35h 46m
LATAM Airlines
Mon 6-412:45
HKG
-
EZE
2 stops32h 00m
LATAM Airlines
Deal found 29-1HK$12,791
Sun 22-321:05
AEP
-
HKG
2 stops37h 25m
LATAM Airlines
Mon 6-418:25
HKG
-
AEP
3 stops36h 15m
LATAM Airlines
Deal found 29-1HK$13,509
Tue 7-420:05
AEP
-
HKG
2 stops36h 00m
LATAM Airlines
Mon 20-418:25
HKG
-
AEP
2 stops35h 05m
LATAM Airlines
Deal found 29-1HK$13,657
Tue 7-419:21
EZE
-
HKG
2 stops36h 44m
LATAM Airlines
Mon 20-412:45
HKG
-
EZE
2 stops32h 00m
LATAM Airlines
Deal found 29-1HK$13,696
Tue 7-422:40
EZE
-
HKG
2 stops29h 00m
Emirates
Mon 20-421:10
HKG
-
EZE
3 stops34h 55m
Emirates
Deal found 29-1HK$13,844
Mon 9-223:00
EZE
-
HKG
3 stops55h 40m
Emirates
Tue 10-321:00
HKG
-
EZE
3 stops59h 10m
Emirates
Deal found 28-1HK$14,008
Sun 8-316:45
EZE
-
HKG
2 stops42h 55m
Multiple Airlines
Sun 15-319:25
HKG
-
EZE
2 stops78h 45m
Multiple Airlines
Deal found 28-1HK$14,188
Tue 24-218:20
AEP
-
HKG
2 stops32h 50m
LATAM Airlines
Tue 3-319:05
HKG
-
AEP
2 stops35h 40m
LATAM Airlines
Deal found 28-1HK$14,203
Sun 1-311:30
AEP
-
HKG
2 stops47h 00m
LATAM Airlines
Sun 29-300:05
HKG
-
AEP
2 stops50h 55m
LATAM Airlines
Deal found 28-1HK$14,578

Find flights from Buenos Aires within your budget

 
Find flights departing from Buenos Aires that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 30 January 2026. In the last 7 days, Cheapflights users made a total of 70,647 searches

Fly to

Hong Kong

Route

Departure

Return

Price

Buenos AiresHong Kong

EZE - HKG

EZEHKG

Buenos Aires Ministro Pistarini

Tue 24-2

09:16-08:20

2 stops36h 04m

Hong Kong Intl

Tue 3-3

23:20-07:55

3 stops43h 35m

HK$11,924

Buenos AiresHong Kong

EZE - HKG

EZEHKG

Buenos Aires Ministro Pistarini

Mon 9-2

09:16-17:05

2 stops44h 49m

Hong Kong Intl

Tue 10-3

23:20-07:55

2 stops43h 35m

HK$11,948

Buenos AiresHong Kong

EZE - HKG

EZEHKG

Buenos Aires Ministro Pistarini

Sun 22-3

09:16-08:20

2 stops36h 04m

Hong Kong Intl

Mon 6-4

22:30-07:55

3 stops44h 25m

HK$12,564

Buenos AiresHong Kong

AEP - HKG

AEPHKG

Buenos Aires Jorge Newbery

Tue 7-4

21:05-06:45

3 stops46h 40m

Hong Kong Intl

Mon 20-4

18:25-18:30

2 stops35h 05m

HK$13,657

Buenos AiresHong Kong

AEP - HKG

AEPHKG

Buenos Aires Jorge Newbery

Tue 24-2

18:20-14:10

2 stops32h 50m

Hong Kong Intl

Tue 3-3

19:05-19:45

2 stops35h 40m

HK$14,203

Buenos AiresHong Kong

EZE - HKG

EZEHKG

Buenos Aires Ministro Pistarini

Tue 24-2

22:25-19:05

1 stop33h 40m

Hong Kong Intl

Tue 3-3

09:30-10:15

1 stop35h 45m

HK$14,430

Buenos AiresHong Kong

EZE - HKG

EZEHKG

Buenos Aires Ministro Pistarini

Mon 9-2

23:00-21:50

1 stop35h 50m

Hong Kong Intl

Tue 10-3

18:05-21:10

1 stop38h 05m

HK$14,718

Buenos AiresHong Kong

EZE - HKG

EZEHKG

Buenos Aires Ministro Pistarini

Sun 8-3

16:45-22:40

3 stops42h 55m

Hong Kong Intl

Sun 15-3

19:25-15:10

3 stops78h 45m

HK$14,882

Buenos AiresHong Kong

EZE - HKG

EZEHKG

Buenos Aires Ministro Pistarini

Tue 24-2

23:00-17:40

3 stops31h 40m

Hong Kong Intl

Tue 3-3

21:00-21:10

3 stops59h 10m

HK$15,007

Buenos AiresHong Kong

EZE - HKG

EZEHKG

Buenos Aires Ministro Pistarini

Tue 24-3

09:16-17:05

2 stops44h 49m

Hong Kong Intl

Thu 14-5

22:30-07:55

3 stops44h 25m

HK$15,772

Flights are sorted by cheapest return flights first.

Deals found on 29-1

Showing 1-10 of 30 results
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Best time to book a flight from Buenos Aires

Have a flexible travel schedule? Discover the best time to fly from Buenos Aires 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.

Travel insights for flights from Buenos Aires

Get recent, data-driven insights about flights from Buenos Aires including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Buenos Aires?

Use this chart to determine the optimal time to book a return flight from Buenos Aires to Hong Kong. Price data was last updated on 23 January 2026.

The price you pay for your flight from Buenos Aires may vary depending on when you book. For the best chance of a lower fare, look to book 74 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Buenos Aires?

Currently, September is the cheapest month in which you can book a flight from Buenos Aires (average of HK$12,143). Flying from Buenos Aires in March will prove the most costly (average of HK$18,550). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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Related info for your journey

Access useful and relevant information related to your journey from Buenos Aires. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 30 January 2026.

  • What are the most popular destinations to fly to from Buenos Aires?

    This month, the top selected destinations from Buenos Aires are Florianopolis, San Carlos de Bariloche, Cancún. Throughout the year, San Carlos de Bariloche, Florianopolis, Barcelona-El Prat Airport are some of the top choices made by users flying from Buenos Aires.

  • What is the cheapest month to fly from Buenos Aires?

    Currently, the cheapest month for flights from Buenos Aires is September. The most expensive month for flights is March. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • How does Cheapflights help users find flights from Buenos Aires?

    Cheapflights helps you search for flights from Buenos Aires 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 Buenos Aires?

    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 from Buenos Aires.

  • Can Cheapflights find flights from Buenos Aires with no change fees?

    Certainly. Search results for flights from Buenos Aires 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 Buenos Aires become cheaper?

    Yes, Cheapflights offers price alerts on flights from Buenos Aires so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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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 Buenos Aires?

Cheapflights helps you search for flights from Buenos Aires 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 Buenos Aires?

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 from Buenos Aires.

Can Cheapflights find flights from Buenos Aires with no change fees?

Certainly. Search results for flights from Buenos Aires 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 Buenos Aires become cheaper?

Yes, Cheapflights offers price alerts on flights from Buenos Aires so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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