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R8 025+ 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 18/4. Fares are subject to change and may not be available on all flights or dates of travel.
— BUE
Feb 1 — Feb 81
1 adult
1 adult, Economy, 0 bags

Flights to Buenos Aires in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Buenos Aires
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 2 January 2026.

Sun 18/111:30JNB - AEP
1 stop30h 10mMultiple Airlines
Tue 3/218:20AEP - JNB
1 stop33h 45mMultiple Airlines
Deal found 31/12R10 452
Thu 12/1111:10JNB - AEP
1 stop19h 50mMultiple Airlines
Thu 19/116:20AEP - JNB
1 stop20h 25mMultiple Airlines
Deal found 31/12R10 535
Sun 18/111:30JNB - EZE
1 stop15h 55mMultiple Airlines
Tue 3/223:55EZE - JNB
1 stop28h 10mMultiple Airlines
Deal found 1/1R10 815
Wed 28/111:30JNB - AEP
1 stop27h 30mMultiple Airlines
Wed 4/26:55AEP - JNB
1 stop21h 10mMultiple Airlines
Deal found 31/12R12 021
Wed 14/111:30JNB - AEP
1 stop27h 30mMultiple Airlines
Tue 27/119:25AEP - JNB
1 stop32h 40mMultiple Airlines
Deal found 31/12R12 153
Wed 14/111:30JNB - EZE
1 stop15h 55mMultiple Airlines
Tue 27/123:55EZE - JNB
1 stop28h 10mMultiple Airlines
Deal found 31/12R12 532
Sat 1/88:55JNB - AEP
2 stops19h 25mMultiple Airlines
Sun 16/819:40AEP - JNB
1 stop30h 25mMultiple Airlines
Deal found 1/1R12 962
Thu 13/80:45JNB - AEP
2 stops24h 45mMultiple Airlines
Sun 6/916:40AEP - JNB
2 stops41h 00mMultiple Airlines
Deal found 1/1R14 101
Thu 15/110:40JNB - EZE
1 stop16h 45mMultiple Airlines
Tue 27/123:55EZE - JNB
1 stop28h 10mMultiple Airlines
Deal found 31/12R14 629
Wed 28/111:30JNB - EZE
1 stop15h 55mMultiple Airlines
Wed 4/223:55EZE - JNB
1 stop26h 50mMultiple Airlines
Deal found 31/12R15 422
Thu 15/110:40JNB - AEP
1 stop15h 20mMultiple Airlines
Wed 28/116:40AEP - JNB
1 stop34h 05mMultiple Airlines
Deal found 31/12R15 686
Thu 15/110:40JNB - AEP
1 stop15h 20mMultiple Airlines
Tue 27/113:40AEP - JNB
2 stops15h 30mMultiple Airlines
Deal found 31/12R15 752

Find flight deals to Buenos Aires

Find the latest flights to Buenos Aires in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 594 507 searches and data was last updated on 2 January 2026.

Return from

R10 452

One-way from

R8 025

Popular in

December

Cheapest in

March

Average price

R21 630
18/1-3/2
  • 18/1-3/2
  • 2 total stops
  • 63h 55m total
  • Johannesburg to Buenos Aires
Search Deals
18/4
  • 18/4
  • 2 total stops
  • 33h 20m total
  • Johannesburg to Buenos Aires
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (R1 304 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (R345 potential savings vs. average return price).
Search Deals
Average for return flights in January 2026
Search Deals

Cheapflights Fare Finder

 
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 594 507 searches and data was last updated on 2 January 2026.
Use the filters below to find and compare flights to Buenos Aires that are best for you.

Fly from

Johannesburg

Route

Depart

Return

Price

JohannesburgBuenos Aires

JNB - AEP

JNBAEP

Johannesburg OR Tambo

Sun 18/1

11:30-12:40

1 stop30h 10m

Buenos Aires Jorge Newbery

Tue 3/2

18:20-9:05

1 stop33h 45m

R10 452

JohannesburgBuenos Aires

JNB - AEP

JNBAEP

Johannesburg OR Tambo

Wed 28/1

11:30-17:20

2 stops34h 50m

Buenos Aires Jorge Newbery

Wed 4/2

6:55-9:05

1 stop21h 10m

R12 912

JohannesburgBuenos Aires

JNB - AEP

JNBAEP

Johannesburg OR Tambo

Wed 14/1

11:30-17:20

2 stops34h 50m

Buenos Aires Jorge Newbery

Tue 27/1

19:25-9:05

1 stop32h 40m

R15 026

JohannesburgBuenos Aires

JNB - AEP

JNBAEP

Johannesburg OR Tambo

Thu 15/1

10:40-21:00

1 stop15h 20m

Buenos Aires Jorge Newbery

Wed 28/1

16:40-7:45

1 stop34h 05m

R15 686

JohannesburgBuenos Aires

JNB - AEP

JNBAEP

Johannesburg OR Tambo

Thu 5/2

11:10-10:00

1 stop27h 50m

Buenos Aires Jorge Newbery

Wed 18/2

20:00-7:45

1 stop30h 45m

R16 512

JohannesburgBuenos Aires

JNB - AEP

JNBAEP

Johannesburg OR Tambo

Mon 16/2

11:10-13:40

1 stop31h 30m

Buenos Aires Jorge Newbery

Mon 23/2

13:40-7:45

1 stop13h 05m

R16 561

JohannesburgBuenos Aires

JNB - AEP

JNBAEP

Johannesburg OR Tambo

Thu 15/1

10:40-2:20

1 stop20h 40m

Buenos Aires Jorge Newbery

Tue 27/1

18:20-9:05

1 stop33h 45m

R16 677

JohannesburgBuenos Aires

JNB - EZE

JNBEZE

Johannesburg OR Tambo

Sun 18/1

15:30-3:05

1 stop16h 35m

Buenos Aires Ministro Pistarini

Tue 3/2

14:55-12:40

2 stops40h 45m

R17 750

JohannesburgBuenos Aires

JNB - EZE

JNBEZE

Johannesburg OR Tambo

Thu 5/2

23:00-19:55

2 stops25h 55m

Buenos Aires Ministro Pistarini

Wed 18/2

21:30-3:55

2 stops25h 25m

R18 196

JohannesburgBuenos Aires

JNB - EZE

JNBEZE

Johannesburg OR Tambo

Wed 28/1

11:30-1:00

1 stop18h 30m

Buenos Aires Ministro Pistarini

Wed 4/2

14:55-7:45

2 stops35h 50m

R18 658

Flights are sorted by cheapest return flights first.

Deals found on 1/1

Showing 1-10 of 31 results
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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.
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.

Cheapflights Insights

Everything you need to know about your flight to Buenos Aires

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

Use this chart to determine the optimal time to book a return flight from Johannesburg to Buenos Aires. Price data was last updated on 26 December 2025.

Booking 48 days in advance of your planned departure date is, on average, the best time to get cheap flights to Buenos Aires. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

How long is the flight to Buenos Aires?

On average, a flight from Johannesburg to Buenos Aires takes 21 hours 42 minutes. Flights to Buenos Aires from other popular cities in South Africa 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 airlines flying from Johannesburg to Buenos Aires are LATAM Airlines, Ethiopian Air and Emirates.

LATAM Airlines
LATAM Airlines
From R15 564
Ethiopian Air
Ethiopian Air
From R19 186
Emirates
Emirates
From R20 180

What are the cheapest airlines that fly to Buenos Aires?

The cheapest airlines flying from Johannesburg to Buenos Aires are LATAM Airlines, Ethiopian Air and Emirates.

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 2 January 2026.
Read reviews from past customers who have flown Emirates, LATAM Airlines, andEthiopian Air to Argentina. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8,1
Very Good
3 449 reviews
Check prices

Entertainment

8,2

Crew

8,3

Boarding

8,1

Comfort

8,0

Food

7,9

Overall

8,1

Reviews

1 / 20
10,0
Excellent

Anonymous,Sept 2025

DXB - ORD

Overall it was wonderfull for the amount I paid for.
Emirates
8,1
Very Good
3 449 reviews
Emirates
8,1
Very Good
3 449 reviews
Check prices

Entertainment

8,2

Crew

8,3

Boarding

8,1

Comfort

8,0

Food

7,9

Overall

8,1

Reviews

1 / 20
10,0
Excellent

Anonymous,Sept 2025

DXB - ORD

Overall it was wonderfull for the amount I paid for.
LATAM Airlines
7,5
Good
1 899 reviews
Emirates
8,1
Very Good
3 449 reviews
Check prices

Entertainment

8,2

Crew

8,3

Boarding

8,1

Comfort

8,0

Food

7,9

Overall

8,1

Reviews

1 / 20
10,0
Excellent

Anonymous,Sept 2025

DXB - ORD

Overall it was wonderfull for the amount I paid for.
Ethiopian Air
7,2
Good
923 reviews
Emirates
8,1
Very Good
3 449 reviews
Check prices

Entertainment

8,2

Crew

8,3

Boarding

8,1

Comfort

8,0

Food

7,9

Overall

8,1

Reviews

1 / 20
10,0
Excellent

Anonymous,Sept 2025

DXB - ORD

Overall it was wonderfull for the amount I paid for.
British Airways
6,7
Okay
7 636 reviews
Emirates
8,1
Very Good
3 449 reviews
Check prices

Entertainment

8,2

Crew

8,3

Boarding

8,1

Comfort

8,0

Food

7,9

Overall

8,1

Reviews

1 / 20
10,0
Excellent

Anonymous,Sept 2025

DXB - ORD

Overall it was wonderfull for the amount I paid for.

FAQs about flying to Buenos Aires

  • Can I find cheaper flights to Buenos Aires if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Buenos Aires on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Buenos Aires?

    Based on reviews from Cheapflights users, LATAM Airlines is rated the highest out of the airlines that fly to Buenos Aires.

  • Where does the fastest flight to Buenos Aires depart from?

    For those looking to save time traveling to Buenos Aires, Johannesburg offers the quickest one-way flight (15 hours 55 minutes).

  • Does Buenos Aires Ministro Pistarini have car hire?

    Yes. Those touching down at Buenos Aires Ministro Pistarini can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Buenos Aires Ministro Pistarini?

    Yes. Buenos Aires Ministro Pistarini has hotels nearby for those requiring accommodations. My pod Capsule Boutique Airport is the closest property to Buenos Aires Ministro Pistarini (0,0 km away from Buenos Aires Ministro Pistarini).

See more FAQs

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Deals for Buenos Aires flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

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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 to Buenos Aires.

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Users can book flights with no change fees policies with our dedicated filters. Book flights to Buenos Aires flexibly with Cheapflights today.

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