HK$736+ 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 1-6. 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
12 Jun — 19 Jun1
1 adult
1 adult, Economy, 0 bags

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 13 May 2026. In the last 7 days, Cheapflights users made a total of 70,647 searches

Fly to

Route

Departure

Return

Price

Cheapest return flight

Buenos AiresHong Kong

EZE - HKG

EZEHKG

Buenos Aires Ministro Pistarini

Wed 2-9

21:00-05:40

2 stops45h 40m

Hong Kong Intl

Fri 11-9

12:40-08:00

2 stops30h 20m

HK$13,332

Buenos AiresHong Kong

EZE - HKG

EZEHKG

Buenos Aires Ministro Pistarini

Sun 30-8

22:25-15:25

2 stops30h 00m

Hong Kong Intl

Fri 11-9

21:30-20:50

3 stops34h 20m

HK$14,490

Buenos AiresHong Kong

EZE - HKG

EZEHKG

Buenos Aires Ministro Pistarini

Sun 30-8

22:25-18:15

3 stops32h 50m

Hong Kong Intl

Tue 15-9

00:40-20:50

2 stops31h 10m

HK$14,553

Buenos AiresHong Kong

AEP - HKG

AEPHKG

Buenos Aires Jorge Newbery

Wed 26-8

09:25-18:55

2 stops46h 30m

Hong Kong Intl

Thu 24-9

16:30-19:40

2 stops62h 10m

HK$15,579

Buenos AiresHong Kong

AEP - HKG

AEPHKG

Buenos Aires Jorge Newbery

Sat 13-6

15:45-19:05

2 stops40h 20m

Hong Kong Intl

Sun 28-6

21:35-18:25

2 stops31h 50m

HK$16,322

Buenos AiresHong Kong

AEP - HKG

AEPHKG

Buenos Aires Jorge Newbery

Tue 23-6

22:30-17:45

2 stops32h 15m

Hong Kong Intl

Tue 30-6

18:25-18:30

2 stops35h 05m

HK$17,254

Buenos AiresHong Kong

AEP - HKG

AEPHKG

Buenos Aires Jorge Newbery

Thu 2-7

22:30-21:45

2 stops36h 15m

Hong Kong Intl

Tue 14-7

09:05-14:00

2 stops39h 55m

HK$17,293
Fastest return journey

Buenos AiresHong Kong

AEP - HKG

AEPHKG

Buenos Aires Jorge Newbery

Thu 11-6

22:30-17:45

2 stops32h 15m

Hong Kong Intl

Tue 23-6

21:35-14:50

2 stops28h 15m

HK$18,052

Buenos AiresHong Kong

AEP - HKG

AEPHKG

Buenos Aires Jorge Newbery

Mon 8-6

22:30-17:45

2 stops32h 15m

Hong Kong Intl

Sat 20-6

21:35-14:50

2 stops28h 15m

HK$18,052

Buenos AiresHong Kong

AEP - HKG

AEPHKG

Buenos Aires Jorge Newbery

Thu 9-7

22:30-17:45

2 stops32h 15m

Hong Kong Intl

Tue 21-7

09:05-14:00

2 stops39h 55m

HK$18,279

Flights are sorted by cheapest return flights first.

Deals found on 10-5

Showing 1-10 of 24 resultsSorted by cheapest first
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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.

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$10,091). Flying from Buenos Aires in December will prove the most costly (average of HK$13,261). 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 (466 flights per day), Rio de Janeiro (276 flights per day) and Santiago (135 flights per day).

Madrid Barajas
Madrid Barajas
From HK$4,684
Auckland Intl
Auckland Intl
From HK$7,320

Browse thousands of different options on Cheapflights for your next trip

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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 13 May 2026.

  • 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, Puerto Iguazú. Throughout the year, San Carlos de Bariloche, Puerto Iguazú, 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 September. The most expensive month for flights is December. 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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