How long is the flight from Australia to Buenos Aires?

A quick flight from Australia to Buenos Aires can take about 27h 40m. LATAM Airlines provides one of the quickest options available for as low as $2,266. The distance between Australia and Buenos Aires is about 12360 km. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Buenos Aires ranges from 50.0 - 100.0 inches per month. January is typically the wettest month, when rainfall can reach 100.0 mm. June is typically the driest time to visit Buenos Aires when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Buenos Aires, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 11.0 C).

What are the most popular routes from Australia to Buenos Aires?

The most popular flight routes from Australia to Buenos Aires are Sydney Kingsford Smith - Buenos Aires Ministro Pistarini, Sydney Kingsford Smith - Buenos Aires Jorge Newbery and Melbourne - Buenos Aires Ministro Pistarini.

What is the cheapest time of day to fly from AU to BUE?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Australia to Buenos Aires as you normally would.

Can I find deals for flights from Australia to Buenos Aires that include hotel bookings?

Yes. In addition to deals on Australia to Buenos Aires flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Australia to Buenos Aires?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Buenos Aires.

Can I find deals for business class flights from Australia to Buenos Aires?

Yes. Cheapflights offers flight deals from Australia to Buenos Aires by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$1,226+ Cheap Flights from Australia to Buenos Aires

Cheap flight deals from Australia to Buenos Aires

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Australia to Buenos Aires
Explore the most affordable flight options available from Australia to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Wed 11/1100:50 -

2 stops44h 25m

Wed 25/1120:45 -

2 stops49h 00m

Deal found 26/10$1,890

Sun 29/1123:55 -

1 stop31h 00m

Sat 5/1202:00 -

1 stop23h 35m

Deal found 29/10$2,105

Thu 12/1109:40 -

1 stop35h 35m

Wed 25/1122:25 -

1 stop43h 05m

Deal found 25/10$2,154

Sat 14/1107:25 -

2 stops21h 15m

Sat 28/1121:00 -

1 stop18h 25m

Deal found 26/10$2,235

Fri 13/1123:55 -

2 stops34h 35m

Thu 26/1109:25 -

2 stops21h 50m

Deal found 26/10$2,256

Fri 13/1112:30 -

2 stops33h 10m

Sat 28/1109:25 -

2 stops23h 25m

Deal found 28/10$2,263

Thu 12/1107:00 -

2 stops25h 40m

Wed 25/1121:00 -

2 stops23h 10m

Deal found 26/10$2,266

Sat 14/1112:30 -

1 stop20h 05m

Sat 28/1119:35 -

1 stop19h 50m

Deal found 26/10$2,277

Sat 14/1111:10 -

1 stop22h 30m

Fri 27/1121:00 -

2 stops22h 45m

Deal found 26/10$2,290

Thu 12/1112:30 -

1 stop20h 05m

Wed 25/1119:35 -

1 stop19h 50m

Deal found 28/10$2,299

Thu 12/1112:30 -

1 stop21h 10m

Wed 25/1121:00 -

1 stop18h 25m

Deal found 28/10$2,299

Mon 23/1112:30 -

1 stop20h 05m

Mon 30/1112:50 -

1 stop26h 35m

Deal found 25/10$2,302

Best flights from Australia to Buenos Aires
Discover carefully curated flight deals from Australia to Buenos Aires that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Wed 3/306:00 -

2 stops27h 40m

Sat 10/409:25 -

2 stops24h 05m

Deal found 28/10$1,853

Thu 28/105:00 -

2 stops27h 40m

Sat 28/822:30 -

2 stops27h 15m

Deal found 28/10$2,266

Sat 30/111:20 -

2 stops35h 00m

Sun 7/223:55 -

2 stops42h 35m

Deal found 27/10$2,902

Fri 15/110:45 -

3 stops41h 20m

Mon 27/916:35 -

3 stops49h 30m

Deal found 29/10$2,908

Mon 18/116:35 -

3 stops55h 55m

Mon 22/211:45 -

3 stops52h 55m

Deal found 28/10$2,912

Tue 24/1106:25 -

3 stops40h 05m

Tue 12/122:20 -

2 stops49h 55m

Deal found 30/10$3,248

Thu 4/316:05 -

2 stops53h 25m

Wed 31/321:45 -

2 stops51h 15m

Deal found 28/10$3,489

Fri 15/121:35 -

3 stops62h 50m

Mon 22/223:55 -

3 stops53h 30m

Deal found 29/10$3,685

Wed 3/305:00 -

2 stops29h 30m

Sat 20/322:30 -

2 stops44h 00m

Deal found 29/10$1,931

Wed 3/310:30 -

3 stops45h 40m

Mon 12/422:40 -

2 stops31h 55m

Deal found 29/10$3,886

Tue 13/408:00 -

2 stops24h 20m

Fri 21/504:00 -

2 stops36h 40m

Deal found 29/10$2,123

Sun 15/1108:30 -

2 stops27h 00m

Thu 3/1215:50 -

1 stop24h 25m

Deal found 25/10$2,381

Wed 3/317:20 -

2 stops39h 10m

Mon 12/422:30 -

2 stops37h 15m

Deal found 28/10$2,169

Sun 7/212:30 -

1 stop21h 10m

Sat 20/221:00 -

1 stop18h 25m

Deal found 27/10$2,407

Mon 16/1111:50 -

2 stops33h 30m

Tue 1/1223:55 -

1 stop41h 05m

Deal found 29/10$2,904

Mon 18/116:20 -

3 stops56h 10m

Tue 23/211:45 -

3 stops53h 10m

Deal found 29/10$3,192

Sat 6/311:20 -

2 stops35h 00m

Thu 25/321:05 -

2 stops44h 25m

Deal found 28/10$2,905

Tue 9/322:45 -

2 stops33h 45m

Tue 30/322:30 -

2 stops30h 50m

Deal found 29/10$2,472

Thu 4/311:20 -

2 stops35h 00m

Thu 25/322:55 -

2 stops42h 35m

Deal found 28/10$2,905

Sun 28/222:45 -

2 stops50h 15m

Thu 1/410:35 -

2 stops38h 25m

Deal found 28/10$3,523

Thu 14/110:45 -

3 stops65h 20m

Mon 27/916:35 -

3 stops49h 30m

Deal found 29/10$3,583

Thu 21/116:20 -

3 stops56h 10m

Fri 19/211:45 -

3 stops53h 10m

Deal found 29/10$3,260

Thu 4/322:45 -

2 stops31h 55m

Tue 13/421:00 -

2 stops32h 55m

Deal found 27/10$2,475

Mon 15/222:55 -

2 stops26h 45m

Mon 8/315:50 -

2 stops30h 50m

Deal found 30/10$3,103

Mon 8/311:20 -

2 stops33h 00m

Sun 21/321:05 -

2 stops44h 25m

Deal found 28/10$2,905

Thu 4/316:05 -

2 stops37h 25m

Sun 4/421:45 -

2 stops33h 50m

Deal found 28/10$3,523

Tue 13/412:05 -

3 stops46h 00m

Fri 21/522:40 -

3 stops69h 10m

Deal found 29/10$3,897

Tue 19/116:20 -

3 stops56h 10m

Wed 24/211:45 -

3 stops53h 10m

Deal found 29/10$3,260

Wed 3/317:20 -

2 stops39h 10m

Tue 13/422:30 -

2 stops30h 50m

Deal found 27/10$2,481

Thu 4/311:20 -

2 stops33h 00m

Sat 13/322:55 -

2 stops66h 35m

Deal found 28/10$2,905

Find flight deals from Australia to Buenos Aires

Round-trip from	$1,722
One-way from	$1,226
Popular in	December
Cheapest in	February
Average price	$2,427

LATAM Airlines
12/4-21/5
2 total stops
41h 40m total
Australia to Buenos Aires

Search Deals

Cathay Pacific
16/11-31/12
2 total stops
59h 10m total
Australia to Buenos Aires

Search Deals

Highest demand for flights based on searches. 14% potential increase in price ($542 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($137 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Australia to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BrisbaneBuenos Aires

BNE Brisbane - AEP Buenos Aires Jorge Newbery

BNEAEP

Brisbane

Mon 25/1

11:40-07:40

3 stops57h 00m

Buenos Aires Jorge Newbery

Wed 31/12

00:00-13:00

Nonstop0h 00m

$1,259

BrisbaneBuenos Aires

BNE Brisbane - AEP Buenos Aires Jorge Newbery

BNEAEP

Brisbane

Fri 22/1

00:50-20:40

3 stops56h 50m

Buenos Aires Jorge Newbery

Wed 31/12

00:00-13:00

Nonstop0h 00m

$1,269

SydneyBuenos Aires

SYD Sydney Kingsford Smith - EZE Buenos Aires Ministro Pistarini

SYDEZE

Sydney Kingsford Smith

Tue 17/11

21:35-22:25

3 stops62h 50m

Buenos Aires Ministro Pistarini

Wed 31/12

00:00-13:00

Nonstop0h 00m

$1,391

BrisbaneBuenos Aires

BNE Brisbane - EZE Buenos Aires Ministro Pistarini

BNEEZE

Brisbane

Tue 26/1

11:25-18:35

3 stops44h 10m

Buenos Aires Ministro Pistarini

Wed 31/12

00:00-13:00

Nonstop0h 00m

$1,398

MelbourneBuenos Aires

MEL Melbourne - EZE Buenos Aires Ministro Pistarini

MELEZE

Melbourne

Mon 8/3

22:35-22:25

3 stops61h 50m

Buenos Aires Ministro Pistarini

Wed 31/12

00:00-13:00

Nonstop0h 00m

$1,406

SydneyBuenos Aires

SYD Sydney Kingsford Smith - EZE Buenos Aires Ministro Pistarini

SYDEZE

Sydney Kingsford Smith

Tue 19/1

21:35-22:25

3 stops62h 50m

Buenos Aires Ministro Pistarini

Wed 31/12

00:00-13:00

Nonstop0h 00m

$1,419

MelbourneBuenos Aires

MEL Melbourne - EZE Buenos Aires Ministro Pistarini

MELEZE

Melbourne

Mon 8/3

10:20-16:55

1 stop20h 35m

Buenos Aires Ministro Pistarini

Wed 31/12

00:00-13:00

Nonstop0h 00m

$1,431

MelbourneBuenos Aires

MEL Melbourne - EZE Buenos Aires Ministro Pistarini

MELEZE

Melbourne

Fri 5/2

22:35-22:25

3 stops61h 50m

Buenos Aires Ministro Pistarini

Wed 31/12

00:00-13:00

Nonstop0h 00m

$1,505

MelbourneBuenos Aires

MEL Melbourne - EZE Buenos Aires Ministro Pistarini

MELEZE

Melbourne

Mon 16/11

22:35-22:25

3 stops61h 50m

Buenos Aires Ministro Pistarini

Wed 31/12

00:00-13:00

Nonstop0h 00m

$1,512

BrisbaneBuenos Aires

BNE Brisbane - AEP Buenos Aires Jorge Newbery

BNEAEP

Brisbane

Thu 28/1

00:50-11:00

3 stops47h 10m

Buenos Aires Jorge Newbery

Wed 31/12

00:00-13:00

Nonstop0h 00m

$1,536

Flights are sorted by cheapest return flights first.

Deals found on 26/10

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from Australia to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Australia with our price prediction graph.

SYD-EZE

BNE-EZE

BNE-AEP

MEL-AEP

MEL-EZE

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Australia to Buenos Aires

AU0-BUE

SYD-EZE

BNE-EZE

BNE-AEP

MEL-AEP

What is the cheapest month to book a flight from Australia to Buenos Aires?

Currently, February is the cheapest month in which you can book a flight from Australia to Buenos Aires (average of $2,066). Flying from Australia to Buenos Aires in December is currently the most expensive (average of $3,147). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How far ahead should I book a flight from Australia to Buenos Aires?

The best time to book flights from Australia to Buenos Aires is 45 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Buenos Aires

Get a feel of what it's like to fly with LATAM Airlines,China Eastern, andAmerican Airlines from Australia to Buenos Aires by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

LATAM Airlines

7.4

Good

1,970 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Noah,Aug 2026

JFK - GRU

This was fine, the flight crew and food were good.

LATAM Airlines

7.4

Good

1,970 reviews

LATAM Airlines

7.4

Good

1,970 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Noah,Aug 2026

JFK - GRU

This was fine, the flight crew and food were good.

China Eastern

7.3

Good

247 reviews

LATAM Airlines

7.4

Good

1,970 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Noah,Aug 2026

JFK - GRU

This was fine, the flight crew and food were good.

American Airlines

7.0

Good

12,210 reviews

LATAM Airlines

7.4

Good

1,970 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Noah,Aug 2026

JFK - GRU

This was fine, the flight crew and food were good.

Related info for your journey

How long is the flight from Australia to Buenos Aires?
A quick flight from Australia to Buenos Aires can take about 27h 40m. LATAM Airlines provides one of the quickest options available for as low as $2,266. The distance between Australia and Buenos Aires is about 12360 km. This flight may include one or multiple stops.
What are the most popular routes from Australia to Buenos Aires?
The most popular flight routes from Australia to Buenos Aires are Sydney Kingsford Smith - Buenos Aires Ministro Pistarini, Sydney Kingsford Smith - Buenos Aires Jorge Newbery and Melbourne - Buenos Aires Ministro Pistarini.
Can I find deals for flights from Australia to Buenos Aires that include hotel bookings?
Yes. In addition to deals on Australia to Buenos Aires flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Australia to Buenos Aires?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Buenos Aires.
Can I find deals for business class flights from Australia to Buenos Aires?
Yes. Cheapflights offers flight deals from Australia to Buenos Aires by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Australia to Buenos Aires?
Currently, February is the cheapest month in which you can book a flight from Australia to Buenos Aires (average of $2,066). Flying from Australia to Buenos Aires in December is currently the most expensive (average of $3,147). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Airlines

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Buenos Aires flight routes

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Other flight options

Popular flights

Fly from Australia to Buenos Aires on these airlines

LATAM Airlines flights from Australia to Buenos Aires

Top 2 airlines flying from Australia to Buenos Aires

Airline	Cheapest	Average	Flexibility	On-time
LATAM Airlines	Cheapest$1,587	Average$2,516	FlexibilityNo cancel fee	On-time81%	Search LATAM Airlines flights
American Airlines	Cheapest$1,822	Average$1,986	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights

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How does Cheapflights help users find flights from Australia to Buenos Aires?

When you search for this flight from Australia to Buenos Aires, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Australia to Buenos Aires?

Cheapflights helps you find that perfect flight to Buenos Aires from Australia by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Australia to Buenos Aires with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Australia to Buenos Aires flexibly with Cheapflights today.

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Not ready to book yet? You can track prices for flights from Australia to Buenos Aires on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from Australia to Buenos Aires from $1,226

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Australia to Buenos Aires

Cheapest flights from Australia to Buenos AiresExplore the most affordable flight options available from Australia to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Explore the most affordable flight options available from Australia to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Best flights from Australia to Buenos AiresDiscover carefully curated flight deals from Australia to Buenos Aires that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Discover carefully curated flight deals from Australia to Buenos Aires that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Last-minute flights from Australia to Buenos AiresDiscover last-minute flight deals from Australia to Buenos Aires. Data last updated 30 October 2026 and is based on user searches.

Discover last-minute flight deals from Australia to Buenos Aires. Data last updated 30 October 2026 and is based on user searches.

One-way flights from Australia to Buenos AiresSearch for one-way flight options from Australia to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Search for one-way flight options from Australia to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Find flight deals from Australia to Buenos Aires

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Australia to Buenos Aires that are best for you.

Best time to book a flight from Australia to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Australia with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from Australia to Buenos Aires?

How far ahead should I book a flight from Australia to Buenos Aires?

The best time to book flights from Australia to Buenos Aires is 45 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Buenos Aires

Get a feel of what it's like to fly with LATAM Airlines,China Eastern, andAmerican Airlines from Australia to Buenos Aires by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from Australia to Buenos Aires?

What are the most popular routes from Australia to Buenos Aires?

Can I find deals for flights from Australia to Buenos Aires that include hotel bookings?

How can I find direct flights from Australia to Buenos Aires?

Can I find deals for business class flights from Australia to Buenos Aires?

What is the cheapest month to book a flight from Australia to Buenos Aires?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Australia to Buenos Aires on these airlines

Choose from the following airlines for your flight from Australia to Buenos Aires. Flights are based on user searches made on Cheapflights and were last updated on 30 October 2026.

Alternative routes for Australia to Buenos Aires

See prices for flight routes from nearby airports that may be better suited for you.

Other flights to Buenos Aires

Explore flights to Buenos Aires departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 30 October 2026.

Complete your trip

Complete your trip to Buenos Aires by adding a car hire and/or hotel booking to your travel itinerary.

Search flights from Australia to Buenos Aires by cabin class

Find flights from Australia to Buenos Aires, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Australia and Buenos Aires flights

Browse other Australia and Buenos Aires flight options. Last updated on 30 October 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Top 2 airlines flying from Australia to Buenos Aires

Fly with Cheapflights

How does Cheapflights help users find flights from Australia to Buenos Aires?

Why should you use Cheapflights to find cheap flight tickets from Australia to Buenos Aires?

Can Cheapflights find flights from Australia to Buenos Aires with no change fees?

Can Cheapflights notify me if prices for flights from Australia to Buenos Aires become cheaper?

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Travel Smart

Cheapest flights from Australia to Buenos Aires
Explore the most affordable flight options available from Australia to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Best flights from Australia to Buenos Aires
Discover carefully curated flight deals from Australia to Buenos Aires that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Last-minute flights from Australia to Buenos Aires
Discover last-minute flight deals from Australia to Buenos Aires. Data last updated 30 October 2026 and is based on user searches.

One-way flights from Australia to Buenos Aires
Search for one-way flight options from Australia to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.