Find flights
When to book
Airlines
FAQs

Cheap flights from Johannesburg to Buenos Aires from R7 905

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 17/6. Fares are subject to change and may not be available on all flights or dates of travel.
JNB — BUE
Apr 27 — May 41
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Johannesburg to Buenos Aires

Enter your travel dates to find the best prices.

Cheapest flights from Johannesburg to Buenos Aires
Explore the most affordable flight options available from Johannesburg to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 March 2026.

Thu 7/59:50
JNB
-
AEP
1 stop29h 10m
Multiple Airlines
Thu 21/56:20
AEP
-
JNB
1 stop19h 45m
Multiple Airlines
Deal found 27/3R11 807
Tue 14/414:50
JNB
-
EZE
1 stop15h 15m
LATAM Airlines
Sat 25/42:15
EZE
-
JNB
1 stop28h 40m
LATAM Airlines
Deal found 27/3R14 613
Tue 16/68:55
JNB
-
AEP
2 stops17h 05m
Multiple Airlines
Sun 28/619:40
AEP
-
JNB
1 stop30h 25m
Multiple Airlines
Deal found 25/3R14 870
Mon 20/49:50
JNB
-
AEP
1 stop32h 50m
Multiple Airlines
Tue 5/513:40
AEP
-
JNB
2 stops15h 40m
Multiple Airlines
Deal found 26/3R14 887
Tue 14/414:50
JNB
-
AEP
1 stop28h 10m
LATAM Airlines
Sun 26/414:55
AEP
-
JNB
1 stop16h 00m
LATAM Airlines
Deal found 27/3R15 144
Thu 7/514:50
JNB
-
EZE
1 stop15h 10m
LATAM Airlines
Wed 20/52:20
EZE
-
JNB
1 stop28h 40m
LATAM Airlines
Deal found 27/3R15 315
Thu 6/89:50
JNB
-
AEP
1 stop26h 50m
Multiple Airlines
Tue 11/813:40
AEP
-
JNB
2 stops16h 20m
Multiple Airlines
Deal found 27/3R15 469
Thu 7/514:50
JNB
-
AEP
1 stop34h 10m
LATAM Airlines
Thu 21/514:55
AEP
-
JNB
2 stops16h 05m
LATAM Airlines
Deal found 27/3R16 016
Thu 5/1111:10
JNB
-
AEP
1 stop17h 10m
Multiple Airlines
Mon 11/116:40
AEP
-
JNB
2 stops36h 30m
Multiple Airlines
Deal found 25/3R16 495
Thu 5/1111:10
JNB
-
AEP
1 stop27h 40m
Multiple Airlines
Sun 10/120:00
AEP
-
JNB
1 stop30h 45m
Multiple Airlines
Deal found 25/3R16 752
Sat 9/58:55
JNB
-
EZE
2 stops18h 30m
Multiple Airlines
Sun 17/523:55
EZE
-
JNB
1 stop26h 10m
Multiple Airlines
Deal found 24/3R16 769
Sun 1/1115:05
JNB
-
AEP
1 stop24h 25m
LATAM Airlines
Sat 14/1112:40
AEP
-
JNB
1 stop18h 35m
LATAM Airlines
Deal found 26/3R16 872

Find flight deals from Johannesburg to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from Johannesburg (ZA1) to Buenos Aires (BUE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 28 March 2026.

Round-trip from

R11 037

One-way from

R7 905

Popular in

January

Cheapest in

March

Average price

R16 786
7/5-21/5
  • 7/5-21/5
  • 2 total stops
  • 33h 15m total
  • Johannesburg to Buenos Aires
Search Deals
17/6
  • 17/6
  • 2 total stops
  • 20h 15m total
  • Johannesburg to Buenos Aires
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (R29 917 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (R6 479 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Johannesburg to Buenos Aires that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 594 507 searches. Data last updated 28 March 2026.
Use the filters below to find and compare flights from Johannesburg to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

JohannesburgBuenos Aires

JNB - AEP

JNBAEP

Johannesburg OR Tambo

Thu 7/5

9:50-10:00

1 stop29h 10m

Buenos Aires Jorge Newbery

Thu 21/5

6:20-7:05

1 stop19h 45m

R11 807

JohannesburgBuenos Aires

JNB - EZE

JNBEZE

Johannesburg OR Tambo

Thu 7/5

14:50-11:30

2 stops25h 40m

Buenos Aires Ministro Pistarini

Wed 20/5

2:20-12:00

1 stop28h 40m

R14 989

JohannesburgBuenos Aires

JNB - AEP

JNBAEP

Johannesburg OR Tambo

Tue 12/5

14:50-9:40

1 stop23h 50m

Buenos Aires Jorge Newbery

Tue 19/5

21:45-12:00

1 stop33h 15m

R16 974

JohannesburgBuenos Aires

JNB - AEP

JNBAEP

Johannesburg OR Tambo

Sat 9/5

14:25-21:00

2 stops35h 35m

Buenos Aires Jorge Newbery

Sun 17/5

9:00-4:15

2 stops38h 15m

R18 343

JohannesburgBuenos Aires

JNB - AEP

JNBAEP

Johannesburg OR Tambo

Sun 26/4

16:40-21:00

2 stops33h 20m

Buenos Aires Jorge Newbery

Mon 4/5

13:40-14:40

2 stops20h 00m

R21 132

JohannesburgBuenos Aires

JNB - AEP

JNBAEP

Johannesburg OR Tambo

Tue 14/4

14:50-9:00

2 stops23h 10m

Buenos Aires Jorge Newbery

Sun 26/4

8:40-11:55

2 stops22h 15m

R21 629

JohannesburgBuenos Aires

JNB - EZE

JNBEZE

Johannesburg OR Tambo

Sat 19/9

19:25-10:45

2 stops44h 20m

Buenos Aires Ministro Pistarini

Tue 6/10

12:25-9:25

2 stops40h 00m

R22 056
Fastest return journey

JohannesburgBuenos Aires

JNB - AEP

JNBAEP

Johannesburg OR Tambo

Sun 26/4

14:50-9:40

1 stop23h 50m

Buenos Aires Jorge Newbery

Mon 4/5

18:20-12:00

1 stop12h 40m

R22 125

JohannesburgBuenos Aires

JNB - EZE

JNBEZE

Johannesburg OR Tambo

Tue 12/5

16:40-1:00

2 stops37h 20m

Buenos Aires Ministro Pistarini

Tue 19/5

23:55-12:00

1 stop31h 05m

R25 188

JohannesburgBuenos Aires

JNB - EZE

JNBEZE

Johannesburg OR Tambo

Thu 7/5

8:20-20:25

2 stops41h 05m

Buenos Aires Ministro Pistarini

Thu 14/5

21:55-3:55

2 stops25h 00m

R29 739

Flights are sorted by cheapest return flights first.

Deals found on 25/3

Showing 1-10 of 30 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Johannesburg to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Johannesburg 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 from Johannesburg to Buenos Aires

How far ahead should I book a flight from Johannesburg 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 13 March 2026.

The best time to book flights from Johannesburg to Buenos Aires is 45 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Johannesburg to Buenos Aires?

Currently, March is the cheapest month in which you can book a flight from Johannesburg to Buenos Aires (average of R16 598). Flying from Johannesburg to Buenos Aires in July is currently the most expensive (average of R23 203). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Johannesburg to Buenos Aires?

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 28 March 2026.
Read through reviews of airlines operating flights from Johannesburg to Buenos Aires, such as Emirates,LATAM Airlines, andEthiopian Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8,1
Very Good
3 548 reviews
Check prices

Entertainment

8,2

Boarding

8,1

Overall

8,1

Comfort

8,0

Food

7,9

Crew

8,3

Reviews

1 / 20
6,0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.
Emirates
8,1
Very Good
3 548 reviews
Emirates
8,1
Very Good
3 548 reviews
Check prices

Entertainment

8,2

Boarding

8,1

Overall

8,1

Comfort

8,0

Food

7,9

Crew

8,3

Reviews

1 / 20
6,0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.
LATAM Airlines
7,4
Good
1 903 reviews
Emirates
8,1
Very Good
3 548 reviews
Check prices

Entertainment

8,2

Boarding

8,1

Overall

8,1

Comfort

8,0

Food

7,9

Crew

8,3

Reviews

1 / 20
6,0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.
Ethiopian Air
7,2
Good
985 reviews
Emirates
8,1
Very Good
3 548 reviews
Check prices

Entertainment

8,2

Boarding

8,1

Overall

8,1

Comfort

8,0

Food

7,9

Crew

8,3

Reviews

1 / 20
6,0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.

Related info for your journey

Find useful and relevant information for your journey from Johannesburg to Buenos Aires. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Johannesburg to Buenos Aires?

    There are many flights that can get you from Johannesburg to Buenos Aires in 25h 40m. Fly via LATAM Airlines, British Airways, or Ethiopian Air to get the fastest option. The distance from Johannesburg to Buenos Aires is about 8108 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Johannesburg to Buenos Aires round-trip?

    Currently priced at R16 129, LATAM Airlines will fly you from Johannesburg to Buenos Aires and back. In addition to LATAM Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Ethiopian Air and Emirates - these airlines can fly you to your destination from R19 883 and R20 913, respectively. Users have found that LATAM Airlines is 24% cheaper than the other options available to this destination.

  • Can I find deals for flights from Johannesburg to Buenos Aires that include hotel bookings?

    Yes. In addition to deals on Johannesburg to Buenos Aires flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Johannesburg to Buenos Aires?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Johannesburg to Buenos Aires.

  • Can I find deals for business class flights from Johannesburg to Buenos Aires?

    Yes. Cheapflights offers flight deals from Johannesburg to Buenos Aires by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Johannesburg to Buenos Aires?

    Currently, March is the cheapest month in which you can book a flight from Johannesburg to Buenos Aires (average of R16 598). Flying from Johannesburg to Buenos Aires in July is currently the most expensive (average of R23 203). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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.

Top 3 airlines flying from Johannesburg to Buenos Aires

Discover the top 3 airlines that operate flights from Johannesburg to Buenos Aires. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 594 507 searches. Data last updated 28 March 2026.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapestR16 129AverageR21 116FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
Ethiopian AirCheapestR19 883AverageR22 917FlexibilityNo cancel feeOn-time72%
Search Ethiopian Air flights
EmiratesCheapestR20 913AverageR21 869FlexibilityNo cancel feeOn-time75%
Search Emirates flights

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 Johannesburg to Buenos Aires?

Cheapflights helps you search for flights from Johannesburg to 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 Johannesburg to Buenos Aires?

Cheapflights helps you find that perfect flight to Buenos Aires from Johannesburg by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Johannesburg to Buenos Aires with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Johannesburg to Buenos Aires, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Johannesburg to Buenos Aires become cheaper?

Of course! You can now track prices for flights from Johannesburg to Buenos Aires and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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.