HK$6,127+ Cheap flights to Buenos Aires
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 15-5. Fares are subject to change and may not be available on all flights or dates of travel.
Flights to Buenos Aires in 2025
Find the latest flights to Buenos Aires in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 20 January 2025.
Find flight deals to Buenos Aires
Cheapest flights to Buenos AiresExplore the most affordable flight options available to Buenos Aires. Find the lowest fares based on data from user searches, with prices last updated on 20 January 2025.
Explore the most affordable flight options available to Buenos Aires. Find the lowest fares based on data from user searches, with prices last updated on 20 January 2025.
Find flights to Buenos Aires within your budget
Locate flights to Buenos Aires that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 20 January 2025.
Fly from
Route
Departure
Return
Price
Hong KongBuenos Aires
HKG - EZE
HKGEZE
Hong Kong Intl
Mon 2-6
21:35-18:13
2 stops31h 38m
Buenos Aires Ministro Pistarini
Sun 8-6
19:13-17:55
2 stops35h 42m
Hong KongBuenos Aires
HKG - AEP
HKGAEP
Hong Kong Intl
Mon 2-6
19:30-15:20
2 stops30h 50m
Buenos Aires Jorge Newbery
Sun 8-6
21:05-21:30
2 stops37h 25m
Hong KongBuenos Aires
HKG - EZE
HKGEZE
Hong Kong Intl
Mon 2-6
22:05-05:30
2 stops42h 25m
Buenos Aires Ministro Pistarini
Sun 8-6
14:40-15:25
1 stop37h 45m
Hong KongBuenos Aires
HKG - EZE
HKGEZE
Hong Kong Intl
Mon 2-6
22:05-21:45
1 stop34h 40m
Buenos Aires Ministro Pistarini
Sun 8-6
14:40-15:25
1 stop37h 45m
Hong KongBuenos Aires
HKG - EZE
HKGEZE
Hong Kong Intl
Thu 10-4
00:05-21:05
2 stops32h 00m
Buenos Aires Ministro Pistarini
Sun 13-4
22:40-14:40
2 stops29h 00m
Hong KongBuenos Aires
HKG - EZE
HKGEZE
Hong Kong Intl
Sun 16-2
22:40-20:25
1 stop32h 45m
Buenos Aires Ministro Pistarini
Sun 23-2
22:45-18:30
1 stop32h 45m
Hong KongBuenos Aires
HKG - EZE
HKGEZE
Hong Kong Intl
Wed 9-4
22:05-20:30
3 stops33h 25m
Buenos Aires Ministro Pistarini
Mon 14-4
21:55-16:45
3 stops31h 50m
Hong KongBuenos Aires
HKG - EZE
HKGEZE
Hong Kong Intl
Wed 9-4
09:15-08:00
2 stops33h 45m
Buenos Aires Ministro Pistarini
Mon 14-4
21:00-16:45
2 stops32h 45m
Hong KongBuenos Aires
HKG - EZE
HKGEZE
Hong Kong Intl
Mon 7-4
23:25-06:25
1 stop42h 00m
Buenos Aires Ministro Pistarini
Thu 17-4
07:15-07:30
2 stops37h 15m
Hong KongBuenos Aires
HKG - EZE
HKGEZE
Hong Kong Intl
Sat 15-2
00:25-17:25
2 stops52h 00m
Buenos Aires Ministro Pistarini
Sun 23-2
22:45-21:30
2 stops35h 45m
Best time to book a flight to Buenos Aires
Have a flexible travel schedule? Discover the best time to fly to Buenos Aires with our price prediction graph.
Travel insights for flights to Buenos Aires
Get recent, data-driven insights about flights to Buenos Aires including ideal travel times, pricing trends, and more.
How long is the flight to Buenos Aires?
On average, a flight from Hong Kong to Buenos Aires takes 37 hours 57 minutes. Flights to Buenos Aires from other popular cities in Hong Kong will vary in length. Below are a few examples of popular routes and their flight times.
What are the most popular airlines that fly to Buenos Aires?
The most popular airline flying from Hong Kong to Buenos Aires is LATAM Airlines.
What are the cheapest airlines that fly to Buenos Aires?
The cheapest airline flying from Hong Kong to Buenos Aires is LATAM Airlines.
Rainfall in Buenos Aires by month
Plan your trip to Buenos Aires by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Buenos Aires ranges from 50.0 - 100.0 mm per month. January is typically the wettest month, when rainfall can reach 100.0 mm. June is typically the driest time to visit Buenos Aires when rainfall is around 50.0 mm.
Temperature in Buenos Aires by month
Plan your trip to Buenos Aires by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Buenos Aires, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 11.0 C).
Reviews of airlines servicing Buenos Aires
Get insights into the airlines that provide service to Buenos Aires. 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 Buenos Aires. Reviews last updated 20 January 2025.
Read through reviews of airlines servicing Buenos Aires, such as Ethiopian Air, Lufthansa and Turkish Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
Overall
Comfort
Entertainment
Food
Boarding
Reviews
Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Crew
Overall
Comfort
Entertainment
Food
Boarding
Reviews
Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Crew
Overall
Comfort
Entertainment
Food
Boarding
Reviews
Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Crew
Overall
Comfort
Entertainment
Food
Boarding
Reviews
Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Crew
Overall
Comfort
Entertainment
Food
Boarding
Reviews
Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Crew
Overall
Comfort
Entertainment
Food
Boarding
Reviews
Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Buenos Aires climate
The seasons in Argentina are the reverse of those in the Northern Hemisphere. Summers are humid and can be oppressively hot with January and February temperatures in the 30s (Celsius) and higher. Winters are mild and rainy, and June and July temperatures rarely going below freezing. Spring and autumn are in the 20s.
Getting around Buenos Aires
The oldest subway in South America, the subte, is a quick, cheap and efficient way to get around Buenos Aires. The buses can take you anywhere, but it may not be worth the effort to figure out the routes. Buenos Aires is great to walk around – lovely streets, plazas and parks. You can also grab a radio taxi, which is safer than street taxis. You can identify them by the plastic light boxes on their roofs. Make sure you know your destination’s address and cross street, as some drivers don’t know the city very well. You don’t need a car to get around the city, but if you drive, make sure you find out the rules of the road.
What is good to know if travelling to Buenos Aires?- Wander through one of Buenos Aires’ most important sites: the resting place of Eva Peron at the Recoleta Cemetery. The minute you walk into the grand gates of the cemetery you’ll realise that it’s not like any other you’ve ever visited. Stroll through the passageways where Argentina’s elite are buried, and explore the most ornate tombs you’ll ever see in your life; there’s even one that’s a mini replica of the Sagrada Familia.
- The heart and soul of tango is Buenos Aires, and whether you stop into a café or a professional dance hall, tango lessons are widely available. But if you’d rather just sit back and watch then head to one of the milongas and experience an authentic tango in motion.
- If you’re after a little something different to take home with you then you’re in the right place. Weekend markets are a favourite among visitors and the Feria de Mataderos in the Mataderos barrio is the most exceptional one. Another great place to visit is the Librería Alberto Casares where you can spend endless hours rummaging through the bookstore’s impressive collection of antique books and old maps.
- One of the things you’ll notice is the Argentines’ obsession with football. If there is a game going on while you’re there, book a seat in the platea section and watch the amusing fans sing, jump, and sometimes even fight.
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