How long is the flight from Australia to Buenos Aires?

A quick flight from Australia to Buenos Aires can take about 26h 45m. LATAM Airlines provides one of the quickest options available for as low as $2,306. The distance between Australia and Buenos Aires is about 11790 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 Brisbane - 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.

$1,232+ 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 3 October 2026.

Mon 16/1109:40 -

2 stops34h 40m

Mon 23/1122:25 -

1 stop43h 05m

Deal found 1/10$2,171

Mon 28/1209:40 -

2 stops59h 20m

Wed 3/322:30 -

1 stop43h 00m

Deal found 29/9$2,185

Mon 16/1107:10 -

2 stops21h 30m

Mon 23/1109:25 -

2 stops23h 25m

Deal found 2/10$2,188

Thu 12/1108:45 -

2 stops24h 55m

Thu 19/1115:50 -

2 stops27h 10m

Deal found 28/9$2,249

Mon 16/1112:30 -

1 stop20h 05m

Mon 23/1115:10 -

2 stops24h 15m

Deal found 2/10$2,259

Mon 28/1209:40 -

2 stops59h 20m

Thu 4/322:30 -

2 stops68h 00m

Deal found 29/9$2,262

Sat 14/1123:55 -

2 stops34h 35m

Sat 21/1109:25 -

2 stops21h 50m

Deal found 30/9$2,268

Mon 16/1123:55 -

2 stops34h 35m

Mon 23/1109:25 -

2 stops21h 50m

Deal found 29/9$2,272

Mon 26/1008:30 -

2 stops27h 00m

Mon 9/1115:50 -

2 stops27h 10m

Deal found 29/9$2,278

Sat 14/1111:00 -

2 stops21h 35m

Sat 21/1119:35 -

1 stop20h 40m

Deal found 30/9$2,282

Sun 15/1112:30 -

1 stop23h 00m

Sun 22/1109:25 -

2 stops23h 25m

Deal found 1/10$2,288

Mon 7/1223:10 -

2 stops44h 50m

Mon 8/222:30 -

2 stops52h 40m

Deal found 30/9$2,289

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 3 October 2026.

Mon 26/1006:00 -

2 stops26h 40m

Sat 14/1109:25 -

2 stops21h 50m

Deal found 1/10$2,292

Tue 10/1108:45 -

2 stops26h 45m

Tue 17/1121:00 -

1 stop19h 15m

Deal found 27/9$2,306

Thu 12/1121:35 -

3 stops62h 50m

Wed 25/1123:55 -

3 stops53h 30m

Deal found 30/9$2,691

Tue 8/1209:15 -

1 stop38h 05m

Mon 18/122:05 -

2 stops45h 15m

Deal found 1/10$2,924

Wed 13/109:40 -

1 stop35h 50m

Thu 4/322:30 -

2 stops42h 20m

Deal found 2/10$3,378

Sun 18/1022:45 -

2 stops50h 15m

Wed 25/1111:45 -

2 stops44h 00m

Deal found 28/9$3,640

Tue 23/307:50 -

3 stops74h 50m

Thu 22/422:40 -

2 stops32h 55m

Deal found 29/9$3,733

Wed 3/310:30 -

3 stops60h 15m

Sun 7/313:35 -

3 stops47h 20m

Deal found 29/9$3,910

Mon 16/1123:55 -

2 stops32h 45m

Mon 23/1109:25 -

2 stops21h 50m

Deal found 2/10$2,352

Tue 10/1111:10 -

1 stop21h 25m

Tue 17/1119:35 -

1 stop20h 40m

Deal found 27/9$2,469

Wed 13/106:00 -

2 stops21h 40m

Thu 4/321:00 -

2 stops25h 15m

Deal found 29/9$2,429

Sat 20/306:05 -

2 stops27h 05m

Tue 20/422:30 -

2 stops24h 15m

Deal found 29/9$2,525

Tue 10/1121:35 -

3 stops62h 50m

Tue 17/1123:55 -

3 stops53h 30m

Deal found 27/9$2,904

Fri 26/211:20 -

2 stops57h 00m

Mon 12/421:00 -

2 stops68h 30m

Deal found 30/9$2,928

Wed 28/1012:00 -

2 stops53h 00m

Wed 4/1119:35 -

2 stops29h 30m

Deal found 29/9$2,459

Mon 22/306:05 -

2 stops27h 05m

Sat 24/422:30 -

2 stops24h 05m

Deal found 29/9$2,558

Fri 26/211:20 -

2 stops57h 00m

Tue 13/421:00 -

2 stops44h 30m

Deal found 30/9$2,928

Thu 5/1120:10 -

2 stops36h 25m

Thu 19/1107:20 -

2 stops32h 05m

Deal found 29/9$2,459

Tue 24/1106:25 -

3 stops38h 35m

Tue 12/122:30 -

2 stops47h 00m

Deal found 29/9$3,467

Thu 18/307:50 -

2 stops25h 20m

Thu 22/421:00 -

2 stops25h 45m

Deal found 29/9$2,640

Fri 15/111:20 -

2 stops35h 00m

Mon 1/323:55 -

2 stops42h 35m

Deal found 29/9$2,940

Wed 28/1012:00 -

2 stops34h 30m

Tue 1/1221:00 -

2 stops28h 05m

Deal found 29/9$2,468

Sun 18/1022:45 -

2 stops50h 15m

Thu 26/1121:45 -

2 stops34h 00m

Deal found 28/9$3,640

Tue 1/1221:35 -

3 stops62h 50m

Tue 29/1223:55 -

3 stops53h 30m

Deal found 30/9$3,428

Mon 16/1112:05 -

3 stops71h 05m

Mon 23/1123:00 -

3 stops69h 15m

Deal found 2/10$3,827

Sat 20/307:50 -

2 stops25h 20m

Thu 22/421:00 -

2 stops25h 45m

Deal found 29/9$2,640

Sat 16/111:20 -

2 stops57h 00m

Mon 1/323:55 -

2 stops42h 35m

Deal found 28/9$2,941

Fri 13/1107:15 -

2 stops24h 50m

Fri 27/1119:35 -

2 stops24h 35m

Deal found 1/10$2,479

Fri 5/222:45 -

2 stops69h 55m

Tue 16/321:45 -

2 stops58h 00m

Deal found 28/9$3,681

Sun 7/315:20 -

3 stops42h 50m

Thu 11/323:00 -

2 stops42h 25m

Deal found 1/10$3,873

Find flight deals from Australia to Buenos Aires

Round-trip from	$1,925
One-way from	$1,232
Popular in	December
Cheapest in	February
Average price	$2,344

6/2-11/3
2 total stops
40h 30m total
Australia to Buenos Aires

Search Deals

Cathay Pacific
17/11-31/12
2 total stops
37h 30m total
Australia to Buenos Aires

Search Deals

Highest demand for flights based on searches. 12% potential increase in price ($501 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($131 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

Tue 10/11

00:50-15:30

3 stops51h 40m

Buenos Aires Jorge Newbery

Wed 31/12

00:00-13:00

Nonstop0h 00m

$1,258

SydneyBuenos Aires

SYD Sydney Kingsford Smith - EZE Buenos Aires Ministro Pistarini

SYDEZE

Sydney Kingsford Smith

Fri 13/11

21:35-22:25

3 stops62h 50m

Buenos Aires Ministro Pistarini

Wed 31/12

00:00-13:00

Nonstop0h 00m

$1,411

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

$1,411

SydneyBuenos Aires

SYD Sydney Kingsford Smith - EZE Buenos Aires Ministro Pistarini

SYDEZE

Sydney Kingsford Smith

Fri 20/11

21:35-22:25

3 stops62h 50m

Buenos Aires Ministro Pistarini

Wed 31/12

00:00-13:00

Nonstop0h 00m

$1,412

BrisbaneBuenos Aires

BNE Brisbane - EZE Buenos Aires Ministro Pistarini

BNEEZE

Brisbane

Mon 19/10

23:50-07:05

2 stops44h 15m

Buenos Aires Ministro Pistarini

Wed 31/12

00:00-13:00

Nonstop0h 00m

$1,415

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

$1,428

SydneyBuenos Aires

SYD Sydney Kingsford Smith - AEP Buenos Aires Jorge Newbery

SYDAEP

Sydney Kingsford Smith

Tue 3/11

11:10-20:40

1 stop23h 30m

Buenos Aires Jorge Newbery

Wed 31/12

00:00-13:00

Nonstop0h 00m

$1,489

BrisbaneBuenos Aires

BNE Brisbane - AEP Buenos Aires Jorge Newbery

BNEAEP

Brisbane

Sun 15/11

06:00-15:30

2 stops22h 30m

Buenos Aires Jorge Newbery

Wed 31/12

00:00-13:00

Nonstop0h 00m

$1,509

BrisbaneBuenos Aires

BNE Brisbane - AEP Buenos Aires Jorge Newbery

BNEAEP

Brisbane

Tue 17/11

06:00-20:40

2 stops27h 40m

Buenos Aires Jorge Newbery

Wed 31/12

00:00-13:00

Nonstop0h 00m

$1,525

BrisbaneBuenos Aires

BNE Brisbane - AEP Buenos Aires Jorge Newbery

BNEAEP

Brisbane

Sat 14/11

07:00-20:40

2 stops26h 40m

Buenos Aires Jorge Newbery

Wed 31/12

00:00-13:00

Nonstop0h 00m

$1,525

Flights are sorted by cheapest return flights first.

Deals found on 27/9

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.

BNE-AEP

SYD-EZE

MEL-AEP

BNE-EZE

SYD-AEP

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

BNE-AEP

SYD-EZE

MEL-AEP

BNE-EZE

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 $2,070). Flying from Australia to Buenos Aires in December is currently the most expensive (average of $3,200). 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

1,979 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

1,979 reviews

LATAM Airlines

7.4

Good

1,979 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

244 reviews

LATAM Airlines

7.4

Good

1,979 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

12,112 reviews

LATAM Airlines

7.4

Good

1,979 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 26h 45m. LATAM Airlines provides one of the quickest options available for as low as $2,306. The distance between Australia and Buenos Aires is about 11790 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 Brisbane - 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 $2,070). Flying from Australia to Buenos Aires in December is currently the most expensive (average of $3,200). 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

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Buenos Aires flight routes

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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$1,609	Average$2,548	FlexibilityNo cancel fee	On-time81%	Search LATAM Airlines flights
American Airlines	Cheapest$1,847	Average$2,012	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 $1,232

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/11. 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 3 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 3 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 3 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 3 October 2026.

Last-minute flights from Australia to Buenos AiresDiscover last-minute flight deals from Australia to Buenos Aires. Data last updated 3 October 2026 and is based on user searches.

Discover last-minute flight deals from Australia to Buenos Aires. Data last updated 3 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 3 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 3 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 3 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 3 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 3 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 3 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 3 October 2026.

Last-minute flights from Australia to Buenos Aires
Discover last-minute flight deals from Australia to Buenos Aires. Data last updated 3 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 3 October 2026.