HK$677+ 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 25-10. 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
16 Oct — 23 Oct1
1 adult
1 adult, Economy

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 16 September 2025.

Good round-trip deal

HK$525 or less

Good one-way deal

HK$755 or less
Price to beat on a round-trip flight from Buenos Aires.
Search Deals
Price to beat on a one-way flight from Buenos Aires.
Search Deals

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 16 September 2025.

Tue 21-1021:00EZE - HKG
2 stops32h 45mUnited Airlines
Wed 12-1122:30HKG - EZE
2 stops45h 50mUnited Airlines
Deal found 14-9HK$12,787
Tue 23-1204:05EZE - HKG
2 stops39h 10mLATAM Airlines
Tue 27-109:30HKG - EZE
2 stops44h 13mLATAM Airlines
Deal found 14-9HK$12,794
Mon 22-1211:30AEP - HKG
2 stops44h 40mLATAM Airlines
Tue 27-109:30HKG - AEP
2 stops39h 30mLATAM Airlines
Deal found 14-9HK$12,794
Mon 15-1212:15EZE - HKG
2 stops43h 55mLATAM Airlines
Tue 13-103:20HKG - EZE
2 stops41h 15mLATAM Airlines
Deal found 14-9HK$12,833
Sun 18-111:00EZE - HKG
2 stops32h 30mLATAM Airlines
Wed 18-203:20HKG - EZE
2 stops41h 15mLATAM Airlines
Deal found 14-9HK$12,864
Tue 21-1021:55EZE - HKG
2 stops29h 50mEthiopian Air
Wed 12-1122:50HKG - EZE
3 stops32h 05mEthiopian Air
Deal found 14-9HK$13,035
Thu 30-1023:55EZE - HKG
2 stops45h 25mTurkish Airlines
Thu 6-1123:20HKG - EZE
2 stops34h 05mTurkish Airlines
Deal found 15-9HK$13,129
Mon 22-1211:30AEP - HKG
2 stops44h 40mLATAM Airlines
Sun 25-103:20HKG - AEP
2 stops46h 20mLATAM Airlines
Deal found 14-9HK$13,152
Mon 1-1221:30EZE - HKG
3 stops33h 35mEthiopian Air
Sun 14-1223:55HKG - EZE
2 stops31h 00mEthiopian Air
Deal found 14-9HK$13,292
Sat 1-1123:55EZE - HKG
2 stops45h 25mTurkish Airlines
Sun 16-1110:00HKG - EZE
1 stop47h 25mTurkish Airlines
Deal found 14-9HK$13,455
Sat 1-1121:30EZE - HKG
1 stop33h 35mEthiopian Air
Sun 16-1123:55HKG - EZE
1 stop31h 00mEthiopian Air
Deal found 14-9HK$13,494
Mon 15-1212:15EZE - HKG
2 stops43h 55mLATAM Airlines
Sat 17-112:25HKG - EZE
2 stops49h 25mLATAM Airlines
Deal found 14-9HK$13,541

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 16 September 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 21-10

21:00-16:45

2 stops32h 45m

Hong Kong Intl

Wed 12-11

22:30-09:20

2 stops45h 50m

HK$12,787

Buenos AiresHong Kong

AEP - HKG

AEPHKG

Buenos Aires Jorge Newbery

Mon 3-11

21:05-17:50

2 stops33h 45m

Hong Kong Intl

Wed 12-11

19:25-14:40

2 stops30h 15m

HK$13,930

Buenos AiresHong Kong

AEP - HKG

AEPHKG

Buenos Aires Jorge Newbery

Wed 8-10

20:10-05:45

2 stops46h 35m

Hong Kong Intl

Thu 6-11

19:30-14:40

2 stops30h 10m

HK$14,078

Buenos AiresHong Kong

AEP - HKG

AEPHKG

Buenos Aires Jorge Newbery

Wed 8-10

20:10-05:45

2 stops46h 35m

Hong Kong Intl

Tue 21-10

02:15-16:05

2 stops48h 50m

HK$14,295

Buenos AiresHong Kong

EZE - HKG

EZEHKG

Buenos Aires Ministro Pistarini

Mon 22-12

23:00-14:45

2 stops28h 45m

Hong Kong Intl

Tue 13-1

21:00-21:10

3 stops59h 10m

HK$14,467

Buenos AiresHong Kong

AEP - HKG

AEPHKG

Buenos Aires Jorge Newbery

Mon 1-12

16:40-17:05

2 stops37h 25m

Hong Kong Intl

Sun 14-12

23:20-04:05

2 stops39h 45m

HK$14,817

Buenos AiresHong Kong

EZE - HKG

EZEHKG

Buenos Aires Ministro Pistarini

Mon 22-12

23:00-14:45

2 stops28h 45m

Hong Kong Intl

Sun 11-1

21:00-21:10

3 stops35h 10m

HK$15,338

Buenos AiresHong Kong

EZE - HKG

EZEHKG

Buenos Aires Ministro Pistarini

Mon 12-1

23:00-17:40

3 stops31h 40m

Hong Kong Intl

Sat 14-2

21:00-21:10

3 stops59h 10m

HK$15,369

Buenos AiresHong Kong

EZE - HKG

EZEHKG

Buenos Aires Ministro Pistarini

Wed 24-12

23:00-14:45

2 stops28h 45m

Hong Kong Intl

Sat 10-1

21:00-21:10

3 stops59h 10m

HK$15,571

Buenos AiresHong Kong

EZE - HKG

EZEHKG

Buenos Aires Ministro Pistarini

Wed 24-12

23:00-14:45

2 stops28h 45m

Hong Kong Intl

Sun 11-1

18:05-21:10

2 stops38h 05m

HK$15,625

Flights are sorted by cheapest return flights first.

Deals found on 15-9

Showing 1-10 of 36 results
1
2
3
4

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 12 September 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$12,055). Flying from Buenos Aires in February will prove the most costly (average of HK$19,615). 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 (512 flights per day), Rio de Janeiro (276 flights per day) and Madrid (135 flights per day).

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$917. Explore other affordable destinations below.

Florianopolis Hercilio Luz
Florianopolis Hercilio Luz
From HK$118

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.

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 16 September 2025.

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

    This month, the top selected destinations from Buenos Aires are Barcelona-El Prat Airport, San Carlos de Bariloche, El Calafate. 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.

See more FAQs

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.

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.