How long is the flight from Australia to Buenos Aires?

A quick flight from Australia to Buenos Aires can take about 35h. American Airlines provides one of the quickest options available for as low as $1,976. The distance between Australia and Buenos Aires is about 11759 km. This flight may include one or multiple stops. Find deals

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. Find deals

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). Find deals

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 Jorge Newbery.

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.

$1,068+ Flights from Australia to Buenos Aires

Cheap flight deals from Australia to Buenos Aires

Enter your travel dates to find the best prices.

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 16 December 2025.

Mon 29/1211:20SYD - EZE

2 stops59h 10mAmerican Airlines

Tue 3/210:10EZE - SYD

2 stops56h 50mAmerican Airlines

Deal found 15/12$2,319

Mon 29/1211:20SYD - EZE

2 stops59h 10mAmerican Airlines

Thu 5/220:45EZE - SYD

2 stops46h 15mAmerican Airlines

Deal found 15/12$2,413

Sun 28/1211:20SYD - EZE

2 stops58h 45mAmerican Airlines

Tue 3/210:10EZE - SYD

2 stops56h 50mAmerican Airlines

Deal found 15/12$2,469

Thu 25/1207:45SYD - EZE

1 stop23h 10mMultiple Airlines

Thu 22/102:00EZE - SYD

1 stop23h 05mMultiple Airlines

Deal found 13/12$2,522

Sun 28/1211:20SYD - EZE

2 stops58h 45mAmerican Airlines

Thu 5/220:45EZE - SYD

2 stops46h 15mAmerican Airlines

Deal found 15/12$2,564

Wed 24/1211:20SYD - EZE

2 stops58h 10mAmerican Airlines

Sun 28/1223:59EZE - SYD

2 stops67h 01mAmerican Airlines

Deal found 13/12$2,617

Tue 30/1211:20SYD - EZE

2 stops34h 45mAmerican Airlines

Sat 7/222:25EZE - SYD

2 stops44h 35mAmerican Airlines

Deal found 15/12$2,618

Mon 29/1211:20SYD - EZE

2 stops59h 10mAmerican Airlines

Wed 4/222:25EZE - SYD

2 stops44h 35mAmerican Airlines

Deal found 15/12$2,654

Tue 30/1211:20SYD - EZE

2 stops36h 10mAmerican Airlines

Thu 5/220:45EZE - SYD

2 stops70h 15mAmerican Airlines

Deal found 15/12$2,714

Wed 31/1211:10SYD - AEP

1 stop17h 30mLATAM Airlines

Thu 5/211:30AEP - SYD

2 stops32h 00mLATAM Airlines

Deal found 15/12$2,732

Wed 31/1211:10SYD - EZE

1 stop21h 33mLATAM Airlines

Sat 7/212:15EZE - SYD

2 stops31h 30mLATAM Airlines

Deal found 15/12$2,732

Wed 31/1211:10SYD - AEP

1 stop22h 30mLATAM Airlines

Mon 2/215:40AEP - SYD

2 stops28h 05mLATAM Airlines

Deal found 15/12$2,746

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 16 December 2025.

Mon 16/211:20SYD - EZE

2 stops35h 00mAmerican Airlines

Wed 11/320:00EZE - SYD

2 stops47h 00mAmerican Airlines

Deal found 15/12$1,976

Mon 1/607:30SYD - AEP

2 stops25h 10mMultiple Airlines

Fri 31/721:05AEP - SYD

1 stop20h 45mMultiple Airlines

Deal found 14/12$2,010

Fri 20/312:30MEL - AEP

1 stop36h 00mLATAM Airlines

Fri 24/421:05AEP - MEL

1 stop19h 35mLATAM Airlines

Deal found 15/12$2,016

Sun 1/321:15SYD - EZE

3 stops63h 10mTurkish Airlines

Tue 31/323:55EZE - SYD

3 stops54h 20mTurkish Airlines

Deal found 14/12$2,630

Wed 28/110:30PER - EZE

3 stops45h 40mEmirates

Wed 4/223:00EZE - PER

2 stops31h 20mEmirates

Deal found 13/12$3,543

Wed 18/209:40BNE - EZE

1 stop35h 40mAmerican Airlines

Wed 18/320:00EZE - BNE

2 stops44h 30mAmerican Airlines

Deal found 14/12$1,985

Tue 10/312:30MEL - EZE

1 stop34h 45mLATAM Airlines

Mon 23/314:45EZE - MEL

2 stops24h 40mLATAM Airlines

Deal found 13/12$2,018

Fri 20/306:15MEL - AEP

2 stops22h 25mMultiple Airlines

Fri 24/421:05AEP - MEL

1 stop19h 35mMultiple Airlines

Deal found 15/12$2,165

Fri 6/309:40BNE - EZE

1 stop35h 40mAmerican Airlines

Mon 9/320:00EZE - BNE

2 stops44h 30mAmerican Airlines

Deal found 12/12$1,985

Fri 20/312:30MEL - EZE

2 stops28h 20mLATAM Airlines

Fri 24/405:36EZE - MEL

1 stop35h 04mLATAM Airlines

Deal found 15/12$2,040

Sat 6/611:45SYD - AEP

1 stop20h 55mMultiple Airlines

Sat 20/621:05AEP - SYD

2 stops23h 40mMultiple Airlines

Deal found 14/12$2,170

Mon 19/109:40BNE - EZE

1 stop35h 45mAmerican Airlines

Tue 17/223:59EZE - BNE

2 stops41h 31mAmerican Airlines

Deal found 12/12$1,985

Thu 5/212:30MEL - EZE

1 stop20h 13mLATAM Airlines

Wed 18/219:43EZE - MEL

1 stop19h 42mLATAM Airlines

Deal found 13/12$2,140

Sat 14/221:15SYD - EZE

3 stops63h 10mTurkish Airlines

Thu 26/223:55EZE - SYD

3 stops53h 25mTurkish Airlines

Deal found 15/12$2,630

Mon 1/612:00MEL - EZE

2 stops27h 45mMultiple Airlines

Fri 31/719:21EZE - MEL

2 stops27h 19mMultiple Airlines

Deal found 15/12$2,188

Wed 4/221:15SYD - EZE

3 stops63h 10mTurkish Airlines

Tue 24/223:55EZE - SYD

3 stops53h 25mTurkish Airlines

Deal found 14/12$2,630

Fri 6/305:25BNE - AEP

2 stops27h 15mMultiple Airlines

Wed 25/321:05AEP - BNE

2 stops25h 10mMultiple Airlines

Deal found 13/12$2,200

Tue 10/312:30MEL - AEP

1 stop16h 10mLATAM Airlines

Mon 23/308:50AEP - MEL

2 stops24h 00mLATAM Airlines

Deal found 13/12$2,225

Sat 7/316:10ADL - EZE

2 stops53h 50mAmerican Airlines

Wed 11/322:25EZE - ADL

2 stops49h 05mAmerican Airlines

Deal found 13/12$2,391

Sat 24/112:30MEL - EZE

1 stop20h 13mLATAM Airlines

Mon 9/219:43EZE - MEL

1 stop19h 42mLATAM Airlines

Deal found 15/12$2,246

Mon 23/221:15SYD - EZE

3 stops63h 10mTurkish Airlines

Wed 25/323:55EZE - SYD

3 stops53h 25mTurkish Airlines

Deal found 15/12$2,761

Mon 1/612:30MEL - AEP

2 stops44h 10mMultiple Airlines

Fri 31/721:05AEP - MEL

2 stops36h 40mMultiple Airlines

Deal found 15/12$2,349

Thu 26/219:15SYD - EZE

2 stops51h 05mAmerican Airlines

Fri 27/320:40EZE - SYD

2 stops69h 25mAmerican Airlines

Deal found 15/12$2,406

Sun 22/221:15SYD - EZE

3 stops63h 10mTurkish Airlines

Sun 22/323:55EZE - SYD

3 stops53h 25mTurkish Airlines

Deal found 15/12$2,761

Sun 1/211:10SYD - AEP

1 stop17h 30mLATAM Airlines

Tue 3/321:05AEP - SYD

1 stop19h 10mLATAM Airlines

Deal found 14/12$2,290

Fri 20/311:10SYD - AEP

1 stop22h 30mMultiple Airlines

Thu 2/421:05AEP - SYD

2 stops23h 10mMultiple Airlines

Deal found 15/12$2,350

Fri 6/211:10SYD - AEP

1 stop22h 30mLATAM Airlines

Thu 19/208:50AEP - SYD

1 stop31h 25mLATAM Airlines

Deal found 15/12$2,310

Tue 10/307:25MEL - AEP

2 stops21h 15mMultiple Airlines

Mon 23/308:50AEP - MEL

2 stops24h 00mMultiple Airlines

Deal found 13/12$2,353

Sat 28/211:20SYD - EZE

2 stops57h 55mAmerican Airlines

Sat 28/320:40EZE - SYD

2 stops45h 25mAmerican Airlines

Deal found 15/12$2,611

Thu 29/110:30PER - EZE

3 stops45h 40mEmirates

Thu 5/223:00EZE - PER

3 stops37h 55mEmirates

Deal found 15/12$4,341

Last-minute flights from Australia to Buenos Aires
Discover last-minute flight deals from Australia to Buenos Aires. Data last updated 16 December 2025 and is based on user searches.

Sun 11/118:05BNE - EZE

1 stop35h 25mMultiple Airlines

Mon 9/202:00EZE - BNE

1 stop40h 00mMultiple Airlines

Deal found 12/12$2,239

Thu 15/116:00SYD - EZE

3 stops61h 10mAir Canada

Mon 16/216:45EZE - SYD

3 stops50h 50mAir Canada

Deal found 14/12$2,132

Thu 15/111:10SYD - EZE

1 stop21h 33mLATAM Airlines

Mon 16/219:43EZE - SYD

1 stop20h 32mLATAM Airlines

Deal found 14/12$2,281

Sat 17/111:20SYD - EZE

2 stops60h 50mAmerican Airlines

Thu 12/222:25EZE - SYD

2 stops68h 35mAmerican Airlines

Deal found 14/12$1,979

Sat 17/111:20SYD - EZE

2 stops35h 05mAmerican Airlines

Wed 11/222:25EZE - SYD

2 stops44h 35mAmerican Airlines

Deal found 14/12$2,314

Sun 18/107:05SYD - EZE

2 stops39h 20mAmerican Airlines

Tue 10/223:59EZE - SYD

2 stops43h 01mAmerican Airlines

Deal found 14/12$2,016

Mon 19/109:40BNE - EZE

1 stop35h 45mAmerican Airlines

Tue 17/222:25EZE - BNE

1 stop43h 05mAmerican Airlines

Deal found 12/12$1,985

Tue 20/112:20SYD - AEP

1 stop21h 20mMultiple Airlines

Wed 11/208:50AEP - SYD

1 stop18h 50mMultiple Airlines

Deal found 14/12$2,295

Thu 22/111:45SYD - EZE

1 stop19h 10mMultiple Airlines

Thu 29/102:00EZE - SYD

1 stop20h 40mMultiple Airlines

Deal found 15/12$2,131

Sat 24/112:30MEL - EZE

1 stop20h 13mLATAM Airlines

Mon 9/219:43EZE - MEL

1 stop19h 42mLATAM Airlines

Deal found 15/12$2,246

Sat 24/112:30MEL - AEP

1 stop21h 10mLATAM Airlines

Mon 9/215:40AEP - MEL

1 stop23h 45mLATAM Airlines

Deal found 15/12$2,246

Thu 29/111:10SYD - EZE

1 stop21h 33mLATAM Airlines

Tue 3/319:43EZE - SYD

2 stops23h 17mLATAM Airlines

Deal found 14/12$2,308

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 16 December 2025.

Wed 11/211:10SYD - AEP

1 stop22h 30mLATAM Airlines

Deal found 13/12$1,068

Wed 11/211:10SYD - EZE

1 stop23h 40mLATAM Airlines

Deal found 13/12$1,068

Tue 17/211:10SYD - EZE

2 stops29h 40mLATAM Airlines

Deal found 13/12$1,092

Wed 11/208:00SYD - AEP

2 stops20h 40mMultiple Airlines

Deal found 13/12$1,101

Sun 15/311:10SYD - AEP

1 stop37h 20mLATAM Airlines

Deal found 14/12$1,104

Wed 11/205:05BNE - AEP

2 stops22h 35mLATAM Airlines

Deal found 13/12$1,112

Wed 11/205:05BNE - EZE

2 stops26h 38mLATAM Airlines

Deal found 13/12$1,112

Tue 17/208:00SYD - AEP

2 stops25h 40mLATAM Airlines

Deal found 13/12$1,113

Thu 22/111:45SYD - EZE

1 stop19h 10mMultiple Airlines

Deal found 13/12$1,141

Mon 2/211:10SYD - EZE

1 stop23h 40mLATAM Airlines

Deal found 14/12$1,163

Wed 18/208:00SYD - AEP

2 stops20h 40mLATAM Airlines

Deal found 14/12$1,166

Mon 2/209:55SYD - EZE

1 stop20h 35mMultiple Airlines

Deal found 14/12$1,166

Find flight deals from Australia to Buenos Aires

Round-trip from	$1,976
One-way from	$1,068
Popular in	December
Cheapest in	May
Average price	$3,286

American Airlines
14/2-9/3
4 total stops
103h 25m total
Australia to Buenos Aires

Search Deals

LATAM Airlines
11/2
1 total stop
22h 30m total
Australia to Buenos Aires

Search Deals

Highest demand for flights based on searches. 9% potential increase in price ($378 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($111 potential savings vs. average return price).

Search Deals

Average for round-trip flights in December 2025

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

SydneyBuenos Aires

SYD - EZE

SYDEZE

Sydney Kingsford Smith

Mon 16/2

11:20-08:20

2 stops35h 00m

Buenos Aires Ministro Pistarini

Wed 11/3

20:00-09:00

2 stops47h 00m

$1,976

BrisbaneBuenos Aires

BNE - EZE

BNEEZE

Brisbane

Wed 18/2

09:40-08:20

1 stop35h 40m

Buenos Aires Ministro Pistarini

Wed 18/3

20:00-05:30

2 stops44h 30m

$1,985

BrisbaneBuenos Aires

BNE - EZE

BNEEZE

Brisbane

Fri 6/3

09:40-08:20

1 stop35h 40m

Buenos Aires Ministro Pistarini

Mon 9/3

20:00-05:30

2 stops44h 30m

$1,985

BrisbaneBuenos Aires

BNE - EZE

BNEEZE

Brisbane

Mon 19/1

09:40-08:25

1 stop35h 45m

Buenos Aires Ministro Pistarini

Tue 17/2

23:59-06:30

2 stops41h 31m

$1,985

SydneyBuenos Aires

SYD - AEP

SYDAEP

Sydney Kingsford Smith

Mon 1/6

07:30-19:40

2 stops25h 10m

Buenos Aires Jorge Newbery

Fri 31/7

21:05-06:50

1 stop20h 45m

$2,010

MelbourneBuenos Aires

MEL - AEP

MELAEP

Melbourne

Fri 20/3

12:30-10:30

1 stop36h 00m

Buenos Aires Jorge Newbery

Fri 24/4

21:05-05:40

1 stop19h 35m

$2,016

MelbourneBuenos Aires

MEL - EZE

MELEZE

Melbourne

Tue 10/3

12:30-09:15

1 stop34h 45m

Buenos Aires Ministro Pistarini

Mon 23/3

14:45-05:25

2 stops24h 40m

$2,018

MelbourneBuenos Aires

MEL - EZE

MELEZE

Melbourne

Fri 20/3

12:30-02:50

2 stops28h 20m

Buenos Aires Ministro Pistarini

Fri 24/4

05:36-05:40

1 stop35h 04m

$2,040

MelbourneBuenos Aires

MEL - EZE

MELEZE

Melbourne

Thu 5/2

12:30-18:43

1 stop20h 13m

Buenos Aires Ministro Pistarini

Wed 18/2

19:43-05:25

1 stop19h 42m

$2,140

MelbourneBuenos Aires

MEL - AEP

MELAEP

Melbourne

Fri 20/3

06:15-14:40

2 stops22h 25m

Buenos Aires Jorge Newbery

Fri 24/4

21:05-05:40

1 stop19h 35m

$2,165

Flights are sorted by cheapest return flights first.

Deals found on 13/12

Showing 1-10 of 60 results

...

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.

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

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

Currently, May is the cheapest month in which you can book a flight from Australia to Buenos Aires (average of $1,547). Flying from Australia to Buenos Aires in April is currently the most expensive (average of $2,313). 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.

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

One of the essential ways to save on airfare from Australia to Buenos Aires is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at midday could potentially save you up to 27% on airfare.

Reviews of airlines servicing Buenos Aires

Get a feel of what it's like to fly with LATAM Airlines, Qatar Airways, andUnited 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

7.5

Good

1,891 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!

LATAM Airlines

7.5

Good

1,891 reviews

LATAM Airlines

7.5

Good

1,891 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!

Qatar Airways

7.4

Good

3,683 reviews

LATAM Airlines

7.5

Good

1,891 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!

United Airlines

7.4

Good

9,093 reviews

LATAM Airlines

7.5

Good

1,891 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!

American Airlines

7.2

Good

11,048 reviews

LATAM Airlines

7.5

Good

1,891 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!

Air Canada

7.1

Good

10,527 reviews

LATAM Airlines

7.5

Good

1,891 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!

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 35h. American Airlines provides one of the quickest options available for as low as $1,976. The distance between Australia and Buenos Aires is about 11759 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 Jorge Newbery.
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, May is the cheapest month in which you can book a flight from Australia to Buenos Aires (average of $1,547). Flying from Australia to Buenos Aires in April is currently the most expensive (average of $2,313). 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

Top 2 airlines flying from Australia to Buenos Aires

Airline	Cheapest	Average	Flexibility	On-time
LATAM Airlines	Cheapest$1,681	Average$2,597	FlexibilityNo cancel fee	On-time81%	Search LATAM Airlines flights
American Airlines	Cheapest$1,930	Average$1,984	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights

Fly with Cheapflights

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 $1,068

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/2. 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 16 December 2025.

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 16 December 2025.

Find flight deals from Australia to Buenos Aires

Keep the following information in mind while searching for Australia to Buenos Aires flight deals. Data was last updated 16 December 2025.

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

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

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

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

Find hourly flight availability from Australia to Buenos Aires. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 December 2025.

Reviews of airlines servicing Buenos Aires

Get a feel of what it's like to fly with LATAM Airlines, Qatar Airways, andUnited 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

Find useful and relevant information for your journey from Australia to Buenos Aires. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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 16 December 2025.

Top 2 airlines flying from Australia to Buenos Aires

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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?

100% Free

Book with flexibility

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 16 December 2025.