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Flights to Buenos Aires

R8 513 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 17/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 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
9:50 - 21:00
JNB
-
AEP
16h 10m
1 stop
Multiple Airlines Logo
6:20 - 7:05
AEP
-
JNB
19h 45m
1 stop
R13 680Multiple Airlines
Mon, Aug 31 - Thu, Oct 1
Multiple Airlines Logo
9:25 - 21:00
JNB
-
AEP
16h 35m
2 stops
Multiple Airlines Logo
6:20 - 7:05
AEP
-
JNB
19h 45m
1 stop
R13 875Multiple Airlines
Tue, Sep 1 - Thu, Oct 1
LATAM Airlines Logo
15:50 - 9:30
CPT
-
AEP
22h 40m
1 stop
LATAM Airlines Logo
12:55 - 10:55
AEP
-
CPT
17h 00m
1 stop
R13 891LATAM Airlines
Thu, Aug 6 - Fri, Aug 14
LATAM Airlines Logo
15:50 - 9:30
CPT
-
AEP
22h 40m
1 stop
LATAM Airlines Logo
18:20 - 10:55
AEP
-
CPT
11h 35m
1 stop
R13 972LATAM Airlines
Thu, Aug 6 - Fri, Aug 14
LATAM Airlines Logo
15:50 - 1:00
CPT
-
EZE
14h 10m
1 stop
LATAM Airlines Logo
17:00 - 10:55
EZE
-
CPT
12h 55m
1 stop
R14 021LATAM Airlines
Mon, Aug 17 - Wed, Aug 26
LATAM Airlines Logo
15:50 - 1:00
CPT
-
EZE
14h 10m
1 stop
LATAM Airlines Logo
17:00 - 10:55
EZE
-
CPT
12h 55m
1 stop
R14 102LATAM Airlines
Mon, Aug 17 - Wed, Aug 26
LATAM Airlines Logo
15:50 - 9:30
CPT
-
AEP
22h 40m
1 stop
LATAM Airlines Logo
18:20 - 10:55
AEP
-
CPT
11h 35m
1 stop
R14 119LATAM Airlines
Thu, Aug 6 - Fri, Aug 14
LATAM Airlines Logo
15:50 - 14:50
CPT
-
AEP
28h 00m
2 stops
LATAM Airlines Logo
9:25 - 10:55
AEP
-
CPT
20h 30m
2 stops
R14 184LATAM Airlines
Sat, Aug 15 - Fri, Aug 28
LATAM Airlines Logo
15:50 - 1:00
CPT
-
EZE
14h 10m
1 stop
LATAM Airlines Logo
12:15 - 10:55
EZE
-
CPT
17h 40m
2 stops
R14 184LATAM Airlines
Mon, Aug 17 - Wed, Aug 26
LATAM Airlines Logo
14:55 - 10:30
JNB
-
AEP
24h 35m
1 stop
LATAM Airlines Logo
17:00 - 12:10
AEP
-
JNB
14h 10m
1 stop
R14 184LATAM Airlines
Sun, Aug 16 - Thu, Aug 27

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 7 July 2026.
Use the filters below to find and compare flights to Buenos Aires that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

JohannesburgBuenos Aires

JNB - AEP

JNBAEP

Johannesburg OR Tambo

Mon 31/8

9:50-21:00

1 stop16h 10m

Buenos Aires Jorge Newbery

Thu 1/10

6:20-7:05

1 stop19h 45m

R13 680

JohannesburgBuenos Aires

JNB - AEP

JNBAEP

Johannesburg OR Tambo

Tue 1/9

9:25-21:00

2 stops16h 35m

Buenos Aires Jorge Newbery

Thu 1/10

6:20-7:05

1 stop19h 45m

R13 875

Cape TownBuenos Aires

CPT - AEP

CPTAEP

Cape Town Intl

Thu 6/8

15:50-9:30

1 stop22h 40m

Buenos Aires Jorge Newbery

Fri 14/8

12:55-10:55

1 stop17h 00m

R13 891

Cape TownBuenos Aires

CPT - AEP

CPTAEP

Cape Town Intl

Thu 6/8

15:50-9:30

1 stop22h 40m

Buenos Aires Jorge Newbery

Fri 14/8

18:20-10:55

1 stop11h 35m

R13 972
Fastest return journey

Cape TownBuenos Aires

CPT - EZE

CPTEZE

Cape Town Intl

Mon 17/8

15:50-1:00

1 stop14h 10m

Buenos Aires Ministro Pistarini

Wed 26/8

17:00-10:55

1 stop12h 55m

R14 021

Cape TownBuenos Aires

CPT - EZE

CPTEZE

Cape Town Intl

Mon 17/8

15:50-1:00

1 stop14h 10m

Buenos Aires Ministro Pistarini

Wed 26/8

17:00-10:55

1 stop12h 55m

R14 102

Cape TownBuenos Aires

CPT - AEP

CPTAEP

Cape Town Intl

Thu 6/8

15:50-9:30

1 stop22h 40m

Buenos Aires Jorge Newbery

Fri 14/8

18:20-10:55

1 stop11h 35m

R14 119

Cape TownBuenos Aires

CPT - AEP

CPTAEP

Cape Town Intl

Sat 15/8

15:50-14:50

2 stops28h 00m

Buenos Aires Jorge Newbery

Fri 28/8

9:25-10:55

2 stops20h 30m

R14 184

Cape TownBuenos Aires

CPT - EZE

CPTEZE

Cape Town Intl

Mon 17/8

15:50-1:00

1 stop14h 10m

Buenos Aires Ministro Pistarini

Wed 26/8

12:15-10:55

2 stops17h 40m

R14 184

JohannesburgBuenos Aires

JNB - AEP

JNBAEP

Johannesburg OR Tambo

Sun 16/8

14:55-10:30

1 stop24h 35m

Buenos Aires Jorge Newbery

Thu 27/8

17:00-12:10

1 stop14h 10m

R14 184

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 May is also cheap. Prices for this month can be found on momondo for an average of R17 141.

Cheapest flights to Buenos Aires

Find the cheapest flights to Buenos Aires from your nearest city or airport

Cheap Buenos Aires flight deals and tips

Summary info about Buenos Aires flight prices, duration and airlines

Best One-Way Price

R8 513

Best Round-Trip Price

R13 680

Fastest flight time

34h 55m

Popular in

January
The best one-way flight price to Buenos Aires from South Africa in the last 5 days is R8 513 (Johannesburg OR Tambo to Buenos Aires Jorge Newbery).
Search Deals
The best return flight price to Buenos Aires from South Africa in the last 5 days is R13 680 (Johannesburg OR Tambo to Buenos Aires Jorge Newbery).
Search Deals
The fastest flight to Buenos Aires from South Africa takes 34h 55m (Cape Town Intl to Buenos Aires Jorge Newbery).
Search Deals
January 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

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 554/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.

What is the absolute cheapest flight to Buenos Aires?

In the past two weeks, users have booked deals to Buenos Aires for R1 790/person, which is 30% cheaper than the average flight to Buenos Aires. To find the cheapest price to Buenos Aires from your area, use 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 July 2026, there is 1 operator 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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Find better results for your trip to Buenos Aires

Popular Flights to Buenos Aires

Popular routes according to searches in the past day on momondo
Cape Town Intl to Buenos Aires Flightsfrom R906
Johannesburg to Buenos Aires Flightsfrom R905