Which airlines fly to Buenos Aires?

For flights from South Africa to Buenos Aires, most momondo users will book with popular airlines such as LATAM Airlines, Ethiopian Air, Emirates and British Airways. Depending on what airport you fly from, you may have other airlines to choose from.

Emirates Flights to Buenos Aires

Emirates operates around 7 flights into Buenos Aires in any given week. The most common departure point for these flights was from Dubai Intl, with the best return Emirates deal found being R20 817 (Johannesburg OR Tambo to Buenos Aires). Users have rated Emirates 8,1/10 in over 3 412 reviews on momondo.

LATAM Airlines Flights to Buenos Aires

LATAM Airlines flies to Buenos Aires 34 times per week usually, making it a popular airline to fly with, particularly when heading to Buenos Aires from Lima J Chavez Intl. LATAM Airlines (rating: 7,5, 1 877 reviews) varies in price depending on when and where you want to fly to Buenos Aires from. The best LATAM Airlines ticket price found on momondo to Buenos Aires was from Johannesburg OR Tambo (R16 055 return).

How long does it take to fly to Buenos Aires?

The flight from South Africa to Buenos Aires depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Johannesburg OR Tambo (a popular airport in South Africa) to Buenos Aires Ministro Pistarini (the most popular airport in Buenos Aires), then the flight time is 15h 55m on average. If you fly from Cape Town Intl (another popular airport in South Africa) to Buenos Aires Ministro Pistarini, then the average flight time is 40h 35m.

R8 414 Cheap Flights to Buenos Aires in 2025/26

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Find the cheapest flights from South Africa to Buenos Aires

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11:30 - 23:00JNB-AEP

16h 30m1 stop

6:00 - 9:05AEP-JNB

22h 05m1 stop

R14 495Multiple Airlines

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Wed, Dec 10 - Wed, Dec 17

12:50 - 12:35CPT-AEP

28h 45m1 stop

11:50 - 6:45AEP-CPT

13h 55m1 stop

R16 113Multiple Airlines

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Tue, Apr 28 - Sat, May 9

15:30 - 23:40CPT-AEP

37h 10m2 stops

20:00 - 14:00AEP-CPT

37h 00m2 stops

R16 402Multiple Airlines

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Tue, Jan 13 - Sat, Jan 31

9:30 - 11:50CPT-EZE

31h 20m3 stops

2:25 - 10:50EZE-CPT

51h 25m2 stops

R21 257SWISS

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Tue, Jan 13 - Fri, Jan 30

9:30 - 11:50CPT-EZE

31h 20m3 stops

14:40 - 14:35EZE-CPT

42h 55m3 stops

R21 427SWISS

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Tue, Jan 13 - Sat, Jan 31

23:00 - 19:55JNB-EZE

25h 55m1 stop

21:30 - 20:10EZE-JNB

41h 40m2 stops

R22 534Ethiopian Air

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Mon, Dec 8 - Mon, Dec 15

15:25 - 11:45JNB-AEP

25h 20m1 stop

18:20 - 12:35AEP-JNB

13h 15m1 stop

R23 062LATAM Airlines

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Tue, Nov 25 - Sat, Nov 29

15:25 - 11:45JNB-AEP

25h 20m1 stop

10:35 - 12:35AEP-JNB

21h 00m1 stop

R23 096LATAM Airlines

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Tue, Nov 25 - Sat, Nov 29

19:35 - 11:45JNB-EZE

45h 10m2 stops

13:35 - 7:35EZE-JNB

37h 00m2 stops

R23 420British Airways

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Wed, Mar 4 - Tue, Mar 24

23:00 - 19:55JNB-EZE

25h 55m2 stops

21:30 - 3:55EZE-JNB

25h 25m2 stops

R27 167Ethiopian Air

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Mon, Dec 8 - Mon, Dec 15

Fly from

Route

Depart

Return

Price

JohannesburgBuenos Aires

JNB - AEP

JNBAEP

Johannesburg OR Tambo

Wed 10/12

11:30-23:00

1 stop16h 30m

Buenos Aires Jorge Newbery

Wed 17/12

6:00-9:05

1 stop22h 05m

R14 495

Cape TownBuenos Aires

CPT - AEP

CPTAEP

Cape Town Intl

Tue 28/4

12:50-12:35

1 stop28h 45m

Buenos Aires Jorge Newbery

Sat 9/5

11:50-6:45

1 stop13h 55m

R16 113

Cape TownBuenos Aires

CPT - AEP

CPTAEP

Cape Town Intl

Tue 13/1

15:30-23:40

2 stops37h 10m

Buenos Aires Jorge Newbery

Sat 31/1

20:00-14:00

2 stops37h 00m

R16 402

Cape TownBuenos Aires

CPT - EZE

CPTEZE

Cape Town Intl

Tue 13/1

9:30-11:50

3 stops31h 20m

Buenos Aires Ministro Pistarini

Fri 30/1

2:25-10:50

2 stops51h 25m

R21 257

Cape TownBuenos Aires

CPT - EZE

CPTEZE

Cape Town Intl

Tue 13/1

9:30-11:50

3 stops31h 20m

Buenos Aires Ministro Pistarini

Sat 31/1

14:40-14:35

3 stops42h 55m

R21 427

JohannesburgBuenos Aires

JNB - EZE

JNBEZE

Johannesburg OR Tambo

Mon 8/12

23:00-19:55

1 stop25h 55m

Buenos Aires Ministro Pistarini

Mon 15/12

21:30-20:10

2 stops41h 40m

R22 534

JohannesburgBuenos Aires

JNB - AEP

JNBAEP

Johannesburg OR Tambo

Tue 25/11

15:25-11:45

1 stop25h 20m

Buenos Aires Jorge Newbery

Sat 29/11

18:20-12:35

1 stop13h 15m

R23 062

JohannesburgBuenos Aires

JNB - AEP

JNBAEP

Johannesburg OR Tambo

Tue 25/11

15:25-11:45

1 stop25h 20m

Buenos Aires Jorge Newbery

Sat 29/11

10:35-12:35

1 stop21h 00m

R23 096

JohannesburgBuenos Aires

JNB - EZE

JNBEZE

Johannesburg OR Tambo

Wed 4/3

19:35-11:45

2 stops45h 10m

Buenos Aires Ministro Pistarini

Tue 24/3

13:35-7:35

2 stops37h 00m

R23 420

JohannesburgBuenos Aires

JNB - EZE

JNBEZE

Johannesburg OR Tambo

Mon 8/12

23:00-19:55

2 stops25h 55m

Buenos Aires Ministro Pistarini

Mon 15/12

21:30-3:55

2 stops25h 25m

R27 167

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Buenos Aires flights insights and trends

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

Prices

Other information

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 R20 218.

What is the cheapest day to depart on your flight to Buenos Aires?

According to our data, Tuesday is the cheapest day to fly to Buenos Aires from South Africa. The lowest ticket price found for a Tuesday departure recently was R21 404. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Buenos Aires is Thursday, with ticket prices averaging around R23 375.

What is the cheapest time of day to depart on your flight to Buenos Aires?

In the morning is the cheapest time of day to fly from South Africa to Buenos Aires when you can find flight prices for as low as R21 649. Flying to Buenos Aires in the morning is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Buenos Aires is in the afternoon when prices are around R23 948.

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 AIRPORT	March	14% cheaper	Flying from Johannesburg OR Tambo Airport to Buenos Aires costs on average just R18 974 in March
MOST EXPENSIVE MONTH TO FLY TO BUENOS AIRES FROM JOHANNESBURG OR TAMBO AIRPORT	December	22% more expensive	It costs about R26 809 for flights to Buenos Aires from Johannesburg OR Tambo Airport in December
MOST POPULAR MONTH TO FLY TO BUENOS AIRES FROM JOHANNESBURG OR TAMBO AIRPORT	October	356% more users visited	More 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 414
Best Round-Trip Price	R14 495
Fastest flight time	26h 00m
Popular in	September

The best one-way flight price to Buenos Aires from South Africa in the last 72 hours is R8 414 (Johannesburg OR Tambo to Buenos Aires Jorge Newbery).

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The best round-trip flight price to Buenos Aires from South Africa in the last 72 hours is R14 495 (Johannesburg OR Tambo to Buenos Aires Jorge Newbery).

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The fastest flight to Buenos Aires from South Africa takes 26h 00m (Cape Town Intl to Buenos Aires Jorge Newbery).

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September has the highest demand for flights to Buenos Aires, with a 14% price increase on average.

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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 R21 890.

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 177/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 November 2025, 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

Cape Town Intl to Buenos Aires Flightsfrom R963

Johannesburg to Buenos Aires Flightsfrom R851

R8 414 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 11/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

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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 R20 218.

What is the cheapest day to depart on your flight to Buenos Aires?

What is the cheapest time of day to depart on your flight to Buenos Aires?

How long does it take to fly to Buenos Aires?

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

Best Round-Trip Price

Fastest flight time

Popular in

Frequently asked questions about flying to Buenos Aires

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

Is there an alternative airport near Buenos Aires?

Is there a cheaper alternative to flying into Buenos Aires?

Are there flights to Colegiales?

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

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

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

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

Why use momondo?

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

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

How can momondo help me find flights to Buenos Aires?

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

An easier way to manage your Buenos Aires trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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