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Flights to Buenos Aires

R7 613 Cheap flights to Buenos Aires

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Buenos Aires departing on 18/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from South Africa to Buenos Aires

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:10 - 22:30
JNB
-
AEP
16h 20m
1 stop
Multiple Airlines Logo
8:40 - 7:45
AEP
-
JNB
18h 05m
1 stop
R11 093Multiple Airlines
Mon, Mar 16 - Mon, Mar 23
Multiple Airlines Logo
11:10 - 22:25
JNB
-
EZE
16h 15m
1 stop
Multiple Airlines Logo
23:55 - 10:10
EZE
-
JNB
29h 15m
2 stops
R13 758Multiple Airlines
Mon, Mar 16 - Mon, Mar 23
Multiple Airlines Logo
11:10 - 22:30
JNB
-
AEP
16h 20m
1 stop
Multiple Airlines Logo
6:20 - 7:05
AEP
-
JNB
19h 45m
1 stop
R13 838Multiple Airlines
Mon, Mar 23 - Mon, Apr 6
LATAM Airlines Logo
15:30 - 9:40
JNB
-
AEP
23h 10m
1 stop
LATAM Airlines Logo
10:35 - 12:40
AEP
-
JNB
21h 05m
1 stop
R14 843LATAM Airlines
Fri, Mar 13 - Thu, Mar 26
Multiple Airlines Logo
11:10 - 2:55
JNB
-
EZE
20h 45m
1 stop
Multiple Airlines Logo
7:10 - 7:45
EZE
-
JNB
19h 35m
1 stop
R14 843Multiple Airlines
Mon, Mar 16 - Mon, Mar 23
Multiple Airlines Logo
21:20 - 21:00
JNB
-
AEP
28h 40m
2 stops
Multiple Airlines Logo
8:40 - 7:45
AEP
-
JNB
18h 05m
1 stop
R14 859Multiple Airlines
Mon, Mar 16 - Mon, Mar 23
LATAM Airlines Logo
15:30 - 9:40
JNB
-
AEP
23h 10m
1 stop
LATAM Airlines Logo
8:50 - 12:40
AEP
-
JNB
22h 50m
2 stops
R15 115LATAM Airlines
Fri, Mar 13 - Thu, Mar 26
United Airlines Logo
19:50 - 8:00
CPT
-
EZE
41h 10m
2 stops
United Airlines Logo
21:00 - 15:20
EZE
-
CPT
37h 20m
2 stops
R19 935United Airlines
Thu, Apr 23 - Sun, May 3
Lufthansa Logo
17:55 - 6:25
CPT
-
EZE
41h 30m
1 stop
Lufthansa Logo
16:35 - 9:30
EZE
-
CPT
35h 55m
1 stop
R20 430Lufthansa
Tue, Jun 2 - Wed, Jun 17
Lufthansa Logo
15:55 - 7:55
CPT
-
EZE
45h 00m
2 stops
Lufthansa Logo
17:45 - 11:00
EZE
-
CPT
36h 15m
1 stop
R20 605Lufthansa
Sun, Mar 15 - Sun, Mar 22

momondo Fare Finder

 
Locate flights to Buenos Aires that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 13 550 searches and data was last updated on 31 January 2026.
Use the filters below to find and compare flights to Buenos Aires that are best for you.

Fly from

Route

Depart

Return

Price

JohannesburgBuenos Aires

JNB - AEP

JNBAEP

Johannesburg OR Tambo

Mon 16/3

11:10-22:30

1 stop16h 20m

Buenos Aires Jorge Newbery

Mon 23/3

8:40-7:45

1 stop18h 05m

R11 093

JohannesburgBuenos Aires

JNB - EZE

JNBEZE

Johannesburg OR Tambo

Mon 16/3

11:10-22:25

1 stop16h 15m

Buenos Aires Ministro Pistarini

Mon 23/3

23:55-10:10

2 stops29h 15m

R13 758

JohannesburgBuenos Aires

JNB - AEP

JNBAEP

Johannesburg OR Tambo

Mon 23/3

11:10-22:30

1 stop16h 20m

Buenos Aires Jorge Newbery

Mon 6/4

6:20-7:05

1 stop19h 45m

R13 838

JohannesburgBuenos Aires

JNB - AEP

JNBAEP

Johannesburg OR Tambo

Fri 13/3

15:30-9:40

1 stop23h 10m

Buenos Aires Jorge Newbery

Thu 26/3

10:35-12:40

1 stop21h 05m

R14 843

JohannesburgBuenos Aires

JNB - EZE

JNBEZE

Johannesburg OR Tambo

Mon 16/3

11:10-2:55

1 stop20h 45m

Buenos Aires Ministro Pistarini

Mon 23/3

7:10-7:45

1 stop19h 35m

R14 843

JohannesburgBuenos Aires

JNB - AEP

JNBAEP

Johannesburg OR Tambo

Mon 16/3

21:20-21:00

2 stops28h 40m

Buenos Aires Jorge Newbery

Mon 23/3

8:40-7:45

1 stop18h 05m

R14 859

JohannesburgBuenos Aires

JNB - AEP

JNBAEP

Johannesburg OR Tambo

Fri 13/3

15:30-9:40

1 stop23h 10m

Buenos Aires Jorge Newbery

Thu 26/3

8:50-12:40

2 stops22h 50m

R15 115

Cape TownBuenos Aires

CPT - EZE

CPTEZE

Cape Town Intl

Thu 23/4

19:50-8:00

2 stops41h 10m

Buenos Aires Ministro Pistarini

Sun 3/5

21:00-15:20

2 stops37h 20m

R19 935

Cape TownBuenos Aires

CPT - EZE

CPTEZE

Cape Town Intl

Tue 2/6

17:55-6:25

1 stop41h 30m

Buenos Aires Ministro Pistarini

Wed 17/6

16:35-9:30

1 stop35h 55m

R20 430

Cape TownBuenos Aires

CPT - EZE

CPTEZE

Cape Town Intl

Sun 15/3

15:55-7:55

2 stops45h 00m

Buenos Aires Ministro Pistarini

Sun 22/3

17:45-11:00

1 stop36h 15m

R20 605

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Buenos Aires from

Buenos Aires flights insights and trends

Explore insights for your Buenos Aires flight to craft the best travel plan

What is the cheapest month to fly to Buenos Aires?

If you aren’t able to travel to Buenos Aires during the month of March, then flying in October is also cheap. Prices for this month can be found on momondo for an average of R18 418.

Cheapest flights to Buenos Aires

Find the cheapest flights to Buenos Aires from your nearest city or airport
Find flights from Johannesburg OR Tambo Airport to Buenos Aires Ministro Pistarini Airport
CHEAPEST MONTH TO FLY TO BUENOS AIRES FROM JOHANNESBURG OR TAMBO AIRPORTMarch12% cheaperFlying from Johannesburg OR Tambo Airport to Buenos Aires costs on average just R17 764 in March
MOST EXPENSIVE MONTH TO FLY TO BUENOS AIRES FROM JOHANNESBURG OR TAMBO AIRPORTDecember14% more expensiveIt costs about R22 872 for flights to Buenos Aires from Johannesburg OR Tambo Airport in December
MOST POPULAR MONTH TO FLY TO BUENOS AIRES FROM JOHANNESBURG OR TAMBO AIRPORTOctober300% more users visitedMore momondo users searched in flights to Buenos Aires from Johannesburg OR Tambo Airport in October than any other month

Cheap Buenos Aires flight deals and tips

Summary info about Buenos Aires flight prices, duration and airlines

Best One-Way Price

R7 613

Best Round-Trip Price

R11 093

Fastest flight time

25h 15m

Popular in

December
The best one-way flight price to Buenos Aires from South Africa in the last 72 hours is R7 613 (Johannesburg OR Tambo to Buenos Aires Jorge Newbery).
Search Deals
The best round-trip flight price to Buenos Aires from South Africa in the last 72 hours is R11 093 (Johannesburg OR Tambo to Buenos Aires Jorge Newbery).
Search Deals
The fastest flight to Buenos Aires from South Africa takes 25h 15m (Johannesburg OR Tambo to Buenos Aires Jorge Newbery).
Search Deals
December has the highest demand for flights to Buenos Aires, with a 3% price increase on average.
Search Deals

Frequently asked questions about flying to Buenos Aires

How far in advance should I book a flight to Buenos Aires?

The ideal time to book your flight to Buenos Aires is 48 days in advance, when prices tend to average R20 009.

Is there an alternative airport near Buenos Aires?

Those flying to Buenos Aires could potentially find better pricing at Buenos Aires Jorge Newbery Airport (7 km from Buenos Aires city centre) depending on the month and departure airport.

Is there a cheaper alternative to flying into Buenos Aires?

The cheapest airport near Buenos Aires is typically Buenos Aires Jorge Newbery Airport, with an average price of R1 930/person. These prices vary based on where travellers are coming from. It is suggested that travellers looking to save money try momondo’s Airport-to-Airport Pricing Tool.

Are there flights to Colegiales?

Yes, you can get a flight to Buenos Aires Jorge Newbery airport in Buenos Aires (3,6 km from Colegiales).

When did momondo last update prices for flights to Buenos Aires?

Prices for flights to Buenos Aires were last updated today.

How many operators does momondo search for flights to Buenos Aires?

As of January 2026, there are 4 operators available to choose from for flights to Buenos Aires.

How old do you have to be to fly to Buenos Aires?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Buenos Aires.

What documentation or ID do you need to fly to Buenos Aires?

The travel and health documents you'll need for your trip to Buenos Aires may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Buenos Aires. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to Buenos Aires?

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

Can I find flights to Buenos Aires with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Buenos Aires with this policy.

How can momondo help me find flights to Buenos Aires?

momondo provides multiple filters to help you find the best flight to Buenos Aires. Filter by price, airline, airport, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight to Buenos Aires right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Buenos Aires, momondo offers a useful price alert feature which will track prices for flights to Buenos Aires and alert you when they change.

An easier way to manage your Buenos Aires trip

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Popular Flights to Buenos Aires

Popular routes according to searches in the past day on momondo
Johannesburg to Buenos Aires Flightsfrom R867
Cape Town Intl to Buenos Aires Flightsfrom R920