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Flights to Buenos Aires

R8 285 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 22/1. 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
8:10 - 1:40
JNB
-
AEP
22h 30m2 stops
Multiple Airlines Logo
19:40 - 11:00
AEP
-
JNB
34h 20m2 stops
R16 175Multiple Airlines
Tue, Jun 23 - Fri, Jul 10
LATAM Airlines Logo
15:50 - 12:00
CPT
-
AEP
25h 10m1 stop
LATAM Airlines Logo
14:55 - 10:55
AEP
-
CPT
15h 00m1 stop
R16 241LATAM Airlines
Thu, Jul 9 - Wed, Jul 29
LATAM Airlines Logo
15:50 - 1:00
CPT
-
EZE
14h 10m1 stop
LATAM Airlines Logo
11:30 - 10:55
EZE
-
CPT
18h 25m2 stops
R16 241LATAM Airlines
Thu, Jul 9 - Wed, Jul 29
LATAM Airlines Logo
15:50 - 14:45
CPT
-
AEP
27h 55m2 stops
LATAM Airlines Logo
16:55 - 19:55
AEP
-
CPT
22h 00m2 stops
R16 406LATAM Airlines
Thu, Jul 9 - Mon, Aug 3
Multiple Airlines Logo
11:30 - 22:25
JNB
-
EZE
15h 55m1 stop
Multiple Airlines Logo
23:55 - 7:45
EZE
-
JNB
26h 50m1 stop
R16 554Multiple Airlines
Wed, Feb 4 - Wed, Feb 18
Ethiopian Air Logo
23:00 - 19:55
JNB
-
EZE
25h 55m2 stops
Ethiopian Air Logo
21:30 - 3:55
EZE
-
JNB
25h 25m2 stops
R19 799Ethiopian Air
Wed, Feb 4 - Wed, Feb 18
United Airlines Logo
20:50 - 9:20
CPT
-
EZE
65h 30m2 stops
United Airlines Logo
23:55 - 18:00
EZE
-
CPT
37h 05m2 stops
R20 408United Airlines
Fri, Jan 23 - Mon, Jan 26
United Airlines Logo
20:50 - 9:20
CPT
-
EZE
41h 30m2 stops
United Airlines Logo
22:05 - 16:10
EZE
-
CPT
37h 05m2 stops
R20 771United Airlines
Fri, Jan 30 - Fri, Feb 6
Emirates Logo
13:15 - 21:05
CPT
-
EZE
36h 50m2 stops
Emirates Logo
22:40 - 16:40
EZE
-
CPT
37h 00m2 stops
R21 776Emirates
Fri, Apr 10 - Tue, Apr 14
Emirates Logo
13:15 - 21:05
CPT
-
EZE
36h 50m2 stops
Emirates Logo
22:40 - 11:30
EZE
-
CPT
31h 50m2 stops
R21 792Emirates
Fri, Apr 10 - Tue, Apr 14

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 11 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

Tue 23/6

8:10-1:40

2 stops22h 30m

Buenos Aires Jorge Newbery

Fri 10/7

19:40-11:00

2 stops34h 20m

R16 175

Cape TownBuenos Aires

CPT - AEP

CPTAEP

Cape Town Intl

Thu 9/7

15:50-12:00

1 stop25h 10m

Buenos Aires Jorge Newbery

Wed 29/7

14:55-10:55

1 stop15h 00m

R16 241

Cape TownBuenos Aires

CPT - EZE

CPTEZE

Cape Town Intl

Thu 9/7

15:50-1:00

1 stop14h 10m

Buenos Aires Ministro Pistarini

Wed 29/7

11:30-10:55

2 stops18h 25m

R16 241

Cape TownBuenos Aires

CPT - AEP

CPTAEP

Cape Town Intl

Thu 9/7

15:50-14:45

2 stops27h 55m

Buenos Aires Jorge Newbery

Mon 3/8

16:55-19:55

2 stops22h 00m

R16 406

JohannesburgBuenos Aires

JNB - EZE

JNBEZE

Johannesburg OR Tambo

Wed 4/2

11:30-22:25

1 stop15h 55m

Buenos Aires Ministro Pistarini

Wed 18/2

23:55-7:45

1 stop26h 50m

R16 554

JohannesburgBuenos Aires

JNB - EZE

JNBEZE

Johannesburg OR Tambo

Wed 4/2

23:00-19:55

2 stops25h 55m

Buenos Aires Ministro Pistarini

Wed 18/2

21:30-3:55

2 stops25h 25m

R19 799

Cape TownBuenos Aires

CPT - EZE

CPTEZE

Cape Town Intl

Fri 23/1

20:50-9:20

2 stops65h 30m

Buenos Aires Ministro Pistarini

Mon 26/1

23:55-18:00

2 stops37h 05m

R20 408

Cape TownBuenos Aires

CPT - EZE

CPTEZE

Cape Town Intl

Fri 30/1

20:50-9:20

2 stops41h 30m

Buenos Aires Ministro Pistarini

Fri 6/2

22:05-16:10

2 stops37h 05m

R20 771

Cape TownBuenos Aires

CPT - EZE

CPTEZE

Cape Town Intl

Fri 10/4

13:15-21:05

2 stops36h 50m

Buenos Aires Ministro Pistarini

Tue 14/4

22:40-16:40

2 stops37h 00m

R21 776

Cape TownBuenos Aires

CPT - EZE

CPTEZE

Cape Town Intl

Fri 10/4

13:15-21:05

2 stops36h 50m

Buenos Aires Ministro Pistarini

Tue 14/4

22:40-11:30

2 stops31h 50m

R21 792

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 R19 157.

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 R18 333 in March
MOST EXPENSIVE MONTH TO FLY TO BUENOS AIRES FROM JOHANNESBURG OR TAMBO AIRPORTDecember16% more expensiveIt costs about R24 131 for flights to Buenos Aires from Johannesburg OR Tambo Airport in December
MOST POPULAR MONTH TO FLY TO BUENOS AIRES FROM JOHANNESBURG OR TAMBO AIRPORTOctober288% 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

R8 285

Best Round-Trip Price

R16 175

Fastest flight time

29h 15m

Popular in

September
The best one-way flight price to Buenos Aires from South Africa in the last 72 hours is R8 285 (Johannesburg OR Tambo to Buenos Aires Ministro Pistarini).
Search Deals
The best round-trip flight price to Buenos Aires from South Africa in the last 72 hours is R16 175 (Johannesburg OR Tambo to Buenos Aires Jorge Newbery).
Search Deals
The fastest flight to Buenos Aires from South Africa takes 29h 15m (Johannesburg OR Tambo to Buenos Aires Ministro Pistarini).
Search Deals
September has the highest demand for flights to Buenos Aires, with a 9% 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 727.

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 R2 835/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 R603
Cape Town Intl to Buenos Aires Flightsfrom R991