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 3 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 R21 742 (Johannesburg OR Tambo to Buenos Aires). Users have rated Emirates 8,1/10 in over 3 383 reviews on momondo.

LATAM Airlines Flights to Buenos Aires

LATAM Airlines flies to Buenos Aires 22 times per week usually, making it a popular airline to fly with, particularly when heading to Buenos Aires from Santiago Arturo Merino Benitez. LATAM Airlines (rating: 7,5, 1 870 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 411 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 21h 25m 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 33h 30m.

R7 817 Cheap Flights to Buenos Aires in 2025/26

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20:25 - 21:00CPT-AEP

29h 35m2 stops

13:40 - 16:45AEP-CPT

22h 05m2 stops

R16 001Multiple Airlines

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Sun, Dec 7 - Sun, Dec 14

0:30 - 3:05CPT-EZE

31h 35m2 stops

7:30 - 14:00EZE-CPT

25h 30m2 stops

R18 090Multiple Airlines

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Tue, Nov 18 - Wed, Nov 26

23:00 - 19:55JNB-EZE

25h 55m2 stops

21:30 - 3:55EZE-JNB

25h 25m2 stops

R19 065Ethiopian Air

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Mon, Nov 10 - Thu, Nov 20

23:00 - 19:55JNB-EZE

25h 55m2 stops

21:30 - 3:55EZE-JNB

25h 25m2 stops

R19 761Ethiopian Air

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Wed, Nov 19 - Wed, Nov 26

15:25 - 20:55JNB-EZE

34h 30m2 stops

19:43 - 12:35EZE-JNB

35h 52m3 stops

R20 040LATAM Airlines

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Tue, Nov 18 - Tue, Nov 25

22:00 - 11:45JNB-AEP

42h 45m2 stops

12:40 - 7:35AEP-JNB

37h 55m2 stops

R20 754British Airways

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Wed, Nov 19 - Wed, Nov 26

7:00 - 9:40CPT-AEP

31h 40m2 stops

14:55 - 19:55AEP-CPT

24h 00m2 stops

R21 781LATAM Airlines

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Thu, Dec 25 - Wed, Jan 21

22:00 - 9:40JNB-AEP

40h 40m2 stops

10:35 - 7:00AEP-JNB

39h 25m2 stops

R22 965British Airways

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Wed, Mar 25 - Thu, Apr 16

13:40 - 21:10CPT-EZE

36h 30m2 stops

23:00 - 11:40EZE-CPT

31h 40m2 stops

R25 524Emirates

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Wed, Dec 24 - Sun, Jan 18

18:30 - 21:10CPT-EZE

31h 40m2 stops

23:00 - 16:45EZE-CPT

36h 45m2 stops

R28 101Emirates

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Fri, Dec 26 - Thu, Jan 15

Fly from

Route

Depart

Return

Price

Cape TownBuenos Aires

CPT - AEP

CPTAEP

Cape Town Intl

Sun 7/12

20:25-21:00

2 stops29h 35m

Buenos Aires Jorge Newbery

Sun 14/12

13:40-16:45

2 stops22h 05m

R16 001

Cape TownBuenos Aires

CPT - EZE

CPTEZE

Cape Town Intl

Tue 18/11

0:30-3:05

2 stops31h 35m

Buenos Aires Ministro Pistarini

Wed 26/11

7:30-14:00

2 stops25h 30m

R18 090

JohannesburgBuenos Aires

JNB - EZE

JNBEZE

Johannesburg OR Tambo

Mon 10/11

23:00-19:55

2 stops25h 55m

Buenos Aires Ministro Pistarini

Thu 20/11

21:30-3:55

2 stops25h 25m

R19 065

JohannesburgBuenos Aires

JNB - EZE

JNBEZE

Johannesburg OR Tambo

Wed 19/11

23:00-19:55

2 stops25h 55m

Buenos Aires Ministro Pistarini

Wed 26/11

21:30-3:55

2 stops25h 25m

R19 761

JohannesburgBuenos Aires

JNB - EZE

JNBEZE

Johannesburg OR Tambo

Tue 18/11

15:25-20:55

2 stops34h 30m

Buenos Aires Ministro Pistarini

Tue 25/11

19:43-12:35

3 stops35h 52m

R20 040

JohannesburgBuenos Aires

JNB - AEP

JNBAEP

Johannesburg OR Tambo

Wed 19/11

22:00-11:45

2 stops42h 45m

Buenos Aires Jorge Newbery

Wed 26/11

12:40-7:35

2 stops37h 55m

R20 754

Cape TownBuenos Aires

CPT - AEP

CPTAEP

Cape Town Intl

Thu 25/12

7:00-9:40

2 stops31h 40m

Buenos Aires Jorge Newbery

Wed 21/1

14:55-19:55

2 stops24h 00m

R21 781

JohannesburgBuenos Aires

JNB - AEP

JNBAEP

Johannesburg OR Tambo

Wed 25/3

22:00-9:40

2 stops40h 40m

Buenos Aires Jorge Newbery

Thu 16/4

10:35-7:00

2 stops39h 25m

R22 965

Cape TownBuenos Aires

CPT - EZE

CPTEZE

Cape Town Intl

Wed 24/12

13:40-21:10

2 stops36h 30m

Buenos Aires Ministro Pistarini

Sun 18/1

23:00-11:40

2 stops31h 40m

R25 524

Cape TownBuenos Aires

CPT - EZE

CPTEZE

Cape Town Intl

Fri 26/12

18:30-21:10

2 stops31h 40m

Buenos Aires Ministro Pistarini

Thu 15/1

23:00-16:45

2 stops36h 45m

R28 101

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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 R21 085.

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 879. 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 894.

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 R22 130. 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 R24 480.

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	15% cheaper	Flying from Johannesburg OR Tambo Airport to Buenos Aires costs on average just R19 396 in March
MOST EXPENSIVE MONTH TO FLY TO BUENOS AIRES FROM JOHANNESBURG OR TAMBO AIRPORT	December	23% more expensive	It costs about R28 153 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	305% 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	R7 817
Best Round-Trip Price	R16 001
Fastest flight time	19h 50m
Popular in	September

The best one-way flight price to Buenos Aires from South Africa in the last 72 hours is R7 817 (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 R16 001 (Cape Town Intl to Buenos Aires Jorge Newbery).

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The fastest flight to Buenos Aires from South Africa takes 19h 50m (Johannesburg OR Tambo to Buenos Aires Jorge Newbery).

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September has the highest demand for flights to Buenos Aires, with a 9% 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 R22 784.

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 223/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 181/person, which is 47% 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 October 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 R954

Johannesburg to Buenos Aires Flightsfrom R731

R7 817 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 5/3. 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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Filter for what you want

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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 R21 085.

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?

What is the absolute cheapest flight to 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