HK$2,367+ 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 30-10. 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
30 Aug — 6 Sep1
1 adult

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 25 August 2025.

Good round-trip deal

HK$527 or less

Good one-way deal

HK$596 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

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 25 August 2025.

Tue 23-918:13EZE - HKG
2 stops37h 27mMultiple Airlines
Mon 29-900:05HKG - EZE
2 stops48h 50mMultiple Airlines
Deal found 24-8HK$12,259
Tue 30-921:00EZE - HKG
2 stops45h 40mUnited Airlines
Fri 24-1022:30HKG - EZE
2 stops42h 50mUnited Airlines
Deal found 24-8HK$12,493
Tue 28-1020:25AEP - HKG
2 stops35h 40mLATAM Airlines
Sun 9-1119:25HKG - AEP
2 stops35h 15mLATAM Airlines
Deal found 23-8HK$12,610
Tue 30-921:55EZE - HKG
1 stop29h 50mEthiopian Air
Sun 19-1000:25HKG - EZE
1 stop31h 00mEthiopian Air
Deal found 23-8HK$12,618
Tue 28-1007:55EZE - HKG
2 stops35h 20mLATAM Airlines
Sun 9-1121:20HKG - EZE
2 stops32h 23mLATAM Airlines
Deal found 23-8HK$12,727
Tue 14-1021:00EZE - HKG
2 stops34h 55mUnited Airlines
Wed 29-1022:30HKG - EZE
2 stops44h 50mUnited Airlines
Deal found 24-8HK$12,845
Tue 14-1018:20AEP - HKG
2 stops37h 35mLATAM Airlines
Wed 29-1016:40HKG - AEP
2 stops34h 20mLATAM Airlines
Deal found 23-8HK$12,852
Tue 14-1021:55EZE - HKG
2 stops29h 50mEthiopian Air
Tue 28-1000:25HKG - EZE
2 stops30h 30mEthiopian Air
Deal found 23-8HK$12,891
Wed 8-1021:55EZE - HKG
3 stops32h 05mEthiopian Air
Tue 21-1000:25HKG - EZE
2 stops31h 00mEthiopian Air
Deal found 25-8HK$12,899
Tue 23-909:00AEP - HKG
2 stops36h 50mMultiple Airlines
Tue 14-1022:30HKG - AEP
2 stops40h 35mMultiple Airlines
Deal found 23-8HK$14,040
Wed 8-1015:40AEP - HKG
2 stops40h 25mLATAM Airlines
Thu 6-1119:05HKG - AEP
2 stops30h 35mLATAM Airlines
Deal found 24-8HK$14,141
Tue 30-920:10AEP - HKG
2 stops35h 55mLATAM Airlines
Mon 20-1009:05HKG - AEP
2 stops40h 35mLATAM Airlines
Deal found 23-8HK$14,259

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 25 August 2025. 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 23-9

18:13-18:40

2 stops37h 27m

Hong Kong Intl

Mon 29-9

00:05-13:55

2 stops48h 50m

HK$12,259

Buenos AiresHong Kong

EZE - HKG

EZEHKG

Buenos Aires Ministro Pistarini

Tue 30-9

21:00-05:40

2 stops45h 40m

Hong Kong Intl

Fri 24-10

22:30-06:20

2 stops42h 50m

HK$12,493

Buenos AiresHong Kong

AEP - HKG

AEPHKG

Buenos Aires Jorge Newbery

Tue 28-10

20:25-19:05

2 stops35h 40m

Hong Kong Intl

Sun 9-11

19:25-19:40

2 stops35h 15m

HK$12,610

Buenos AiresHong Kong

EZE - HKG

EZEHKG

Buenos Aires Ministro Pistarini

Tue 30-9

21:55-14:45

1 stop29h 50m

Hong Kong Intl

Sun 19-10

00:25-20:25

1 stop31h 00m

HK$12,618

Buenos AiresHong Kong

EZE - HKG

EZEHKG

Buenos Aires Ministro Pistarini

Tue 28-10

07:55-06:15

2 stops35h 20m

Hong Kong Intl

Sun 9-11

21:20-18:43

2 stops32h 23m

HK$12,727

Buenos AiresHong Kong

EZE - HKG

EZEHKG

Buenos Aires Ministro Pistarini

Sat 3-1

23:55-08:20

1 stop45h 25m

Hong Kong Intl

Wed 28-1

23:20-22:25

1 stop34h 05m

HK$12,845

Buenos AiresHong Kong

EZE - HKG

EZEHKG

Buenos Aires Ministro Pistarini

Tue 14-10

21:00-18:55

2 stops34h 55m

Hong Kong Intl

Wed 29-10

22:30-06:20

2 stops42h 50m

HK$12,845

Buenos AiresHong Kong

AEP - HKG

AEPHKG

Buenos Aires Jorge Newbery

Tue 14-10

18:20-18:55

2 stops37h 35m

Hong Kong Intl

Wed 29-10

16:40-16:00

2 stops34h 20m

HK$12,852

Buenos AiresHong Kong

EZE - HKG

EZEHKG

Buenos Aires Ministro Pistarini

Tue 14-10

21:55-14:45

2 stops29h 50m

Hong Kong Intl

Tue 28-10

00:25-19:55

2 stops30h 30m

HK$12,891

Buenos AiresHong Kong

EZE - HKG

EZEHKG

Buenos Aires Ministro Pistarini

Wed 8-10

21:55-17:00

3 stops32h 05m

Hong Kong Intl

Tue 21-10

00:25-20:25

2 stops31h 00m

HK$12,899

Flights are sorted by cheapest return flights first.

Deals found on 25-8

Showing 1-10 of 22 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 22 August 2025.

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, October is the cheapest month in which you can book a flight from Buenos Aires (average of HK$12,110). Flying from Buenos Aires in February will prove the most costly (average of HK$19,704). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What are popular destinations to fly to from Buenos Aires?

If you’re flying from Buenos Aires, these routes are more frequently taken by airlines Sao Paulo (438 flights per day), Rio de Janeiro (294 flights per day) and San Carlos de Bariloche (148 flights per day).

Miami
Miami
From HK$788
Florianopolis Hercilio Luz
Florianopolis Hercilio Luz
From HK$118
Mexico City Benito Juarez
Mexico City Benito Juarez
From HK$609

What is the cheapest place to fly to from Buenos Aires?

The cheapest city to fly to from Buenos Aires is Florianopolis Hercilio Luz, with prices starting at HK$921. Explore other affordable destinations below.

Florianopolis Hercilio Luz
Florianopolis Hercilio Luz
From HK$118

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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 25 August 2025.

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

    This month, the top selected destinations from Buenos Aires are San Carlos de Bariloche, Barcelona-El Prat Airport, Cancún. Throughout the year, San Carlos de Bariloche, Barcelona-El Prat Airport, Florianopolis 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 October. The most expensive month for flights is February. 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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