How long is the flight from Buenos Aires to Australia?

For as low as $2,732, LATAM Airlines can have you in Australia from Buenos Aires in 24h 30m. The distance between Buenos Aires and Australia is about 12360 km. This flight may include one or multiple stops. Find deals

In terms of precipitation, rainfall in Australia ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Australia when rainfall is around 50.0 mm. Find deals

If weather is an important factor for your trip to Australia, 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 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C). Find deals

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

The most popular route from Buenos Aires to Australia is Buenos Aires Ministro Pistarini - Sydney Kingsford Smith. You may also consider Buenos Aires Jorge Newbery - Sydney Kingsford Smith or Buenos Aires Ministro Pistarini - Melbourne.

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

Travellers have found it’s best to book a flight 34 days in advance to save up to 26% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 34 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Buenos Aires to Australia 1-2 weeks in advance for as low as $2,756, or $3,126 for flights within the next 24 hours.

What is the cheapest month to fly from Buenos Aires to Australia?

The best pricing can be found in the month of August. Prices to Australia from Buenos Aires average $3,141. You can even find prices in August for less than $3,141, as users have found deals to Australia from as low as $2,211. The month of January appears to be one of the more expensive times to travel to Australia from Buenos Aires. Flying in the targeted month can save you up to 30%.

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

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

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

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

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

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

$1,332+ Cheap Flights from Buenos Aires to Australia

Cheap flight deals from Buenos Aires to Australia

Round-trip from	$2,300
One-way from	$1,332
Popular in	January
Cheapest in	August
Average price	$2,850

6/11-19/11
2 total stops
42h 20m total
Buenos Aires to Australia

Search Deals

10/11
3 total stops
58h 54m total
Buenos Aires to Australia

Search Deals

Highest demand for flights based on searches. 15% potential increase in price ($884 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($134 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Buenos Aires to Australia

Cheapest flights from Buenos Aires to Australia
Explore the most affordable flight options available from Buenos Aires to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Thu 6/1121:30AEP - SYD

1 stop18h 50mMultiple Airlines

Wed 19/1111:10SYD - AEP

1 stop23h 30mMultiple Airlines

Deal found 11/9$2,300

Thu 6/1119:43EZE - SYD

1 stop20h 37mMultiple Airlines

Wed 19/1111:10SYD - EZE

1 stop23h 50mMultiple Airlines

Deal found 11/9$2,316

Thu 11/918:13EZE - SYD

2 stops26h 22mLATAM Airlines

Thu 25/911:50SYD - EZE

2 stops23h 35mLATAM Airlines

Deal found 11/9$2,428

Tue 23/915:40AEP - SYD

1 stop26h 05mMultiple Airlines

Mon 3/1108:10SYD - AEP

2 stops20h 30mMultiple Airlines

Deal found 12/9$2,598

Fri 19/907:40EZE - SYD

2 stops34h 05mLATAM Airlines

Sun 5/1013:20SYD - EZE

1 stop23h 05mLATAM Airlines

Deal found 11/9$2,600

Fri 19/921:05AEP - SYD

1 stop20h 40mLATAM Airlines

Sun 5/1013:20SYD - AEP

1 stop20h 20mLATAM Airlines

Deal found 11/9$2,604

Thu 11/910:35AEP - SYD

2 stops34h 00mLATAM Airlines

Thu 25/913:10SYD - AEP

1 stop38h 30mLATAM Airlines

Deal found 11/9$2,637

Mon 22/921:05AEP - SYD

2 stops23h 30mMultiple Airlines

Mon 3/1108:10SYD - AEP

2 stops25h 30mMultiple Airlines

Deal found 12/9$2,648

Wed 5/1104:05EZE - SYD

2 stops36h 15mLATAM Airlines

Wed 19/1111:10SYD - EZE

2 stops32h 45mLATAM Airlines

Deal found 11/9$2,648

Sun 26/1008:50AEP - MEL

2 stops24h 00mLATAM Airlines

Sun 2/1112:30MEL - AEP

1 stop16h 10mLATAM Airlines

Deal found 11/9$2,674

Mon 20/1018:13EZE - SYD

2 stops26h 22mMultiple Airlines

Sun 30/1122:00SYD - EZE

2 stops34h 43mMultiple Airlines

Deal found 11/9$2,704

Sun 23/1121:05AEP - BNE

2 stops24h 30mLATAM Airlines

Tue 5/506:00BNE - AEP

2 stops21h 40mLATAM Airlines

Deal found 10/9$2,732

Best flights from Buenos Aires to Australia
Discover carefully curated flight deals from Buenos Aires to Australia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 September 2025.

Sun 23/1121:05AEP - BNE

2 stops24h 30mLATAM Airlines

Tue 5/506:00BNE - AEP

2 stops21h 40mLATAM Airlines

Deal found 10/9$2,732

Mon 27/1021:30AEP - BNE

2 stops45h 00mMultiple Airlines

Mon 3/1106:00BNE - AEP

2 stops27h 40mMultiple Airlines

Deal found 12/9$2,769

Sat 24/123:55EZE - MEL

2 stops44h 05mUnited Airlines

Sun 22/211:30MEL - EZE

2 stops57h 50mUnited Airlines

Deal found 10/9$3,099

Tue 28/1002:25EZE - SYD

2 stops38h 25mQatar Airways

Fri 14/1115:50SYD - EZE

2 stops49h 15mQatar Airways

Deal found 11/9$3,415

Wed 29/1023:55EZE - SYD

3 stops53h 25mTurkish Airlines

Fri 14/1121:15SYD - EZE

3 stops63h 10mTurkish Airlines

Deal found 11/9$3,719

Mon 15/1222:25EZE - PER

2 stops50h 40mAmerican Airlines

Sat 10/122:40PER - EZE

2 stops44h 50mAmerican Airlines

Deal found 9/9$4,721

Mon 15/1223:00EZE - PER

3 stops61h 55mEmirates

Sat 10/110:30PER - EZE

3 stops45h 40mEmirates

Deal found 11/9$4,791

Wed 29/1008:50AEP - SYD

2 stops39h 35mMultiple Airlines

Fri 14/1106:00SYD - AEP

2 stops22h 40mMultiple Airlines

Deal found 11/9$2,775

Wed 29/1019:43EZE - SYD

1 stop20h 37mLATAM Airlines

Fri 14/1111:10SYD - EZE

1 stop21h 33mLATAM Airlines

Deal found 11/9$3,052

Mon 16/222:30AEP - BNE

2 stops32h 55mMultiple Airlines

Sun 29/319:50BNE - AEP

2 stops31h 50mMultiple Airlines

Deal found 11/9$2,799

Sat 24/123:55EZE - MEL

2 stops44h 05mUnited Airlines

Tue 17/211:30MEL - EZE

2 stops59h 50mUnited Airlines

Deal found 10/9$3,099

Mon 15/1215:40AEP - SYD

1 stop24h 40mLATAM Airlines

Wed 31/1211:10SYD - AEP

1 stop22h 30mLATAM Airlines

Deal found 11/9$3,097

Last-minute flights from Buenos Aires to Australia
Discover last-minute flight deals from Buenos Aires to Australia. Data last updated 12 September 2025 and is based on user searches.

Thu 18/900:06EZE - SYD

2 stops42h 24mMultiple Airlines

Sun 5/1013:20SYD - EZE

1 stop17h 51mMultiple Airlines

Deal found 11/9$3,140

Fri 19/907:40EZE - SYD

2 stops34h 05mLATAM Airlines

Sun 5/1013:20SYD - EZE

1 stop23h 05mLATAM Airlines

Deal found 11/9$2,600

Fri 19/921:05AEP - SYD

1 stop20h 40mLATAM Airlines

Sun 5/1013:20SYD - AEP

1 stop20h 20mLATAM Airlines

Deal found 11/9$2,604

Mon 22/921:05AEP - SYD

2 stops23h 25mLATAM Airlines

Mon 20/1008:30SYD - AEP

2 stops25h 10mLATAM Airlines

Deal found 10/9$2,948

Mon 22/918:13EZE - SYD

2 stops26h 12mLATAM Airlines

Mon 20/1008:30SYD - EZE

2 stops22h 41mLATAM Airlines

Deal found 10/9$2,948

Sun 26/1019:43EZE - BNE

2 stops46h 42mMultiple Airlines

Sun 2/1122:55BNE - EZE

2 stops41h 10mMultiple Airlines

Deal found 11/9$2,903

Sun 26/1008:50AEP - BNE

2 stops33h 40mLATAM Airlines

Sun 2/1105:00BNE - AEP

2 stops22h 40mLATAM Airlines

Deal found 11/9$3,084

Sun 26/1007:10EZE - BNE

3 stops59h 20mLATAM Airlines

Sun 2/1105:00BNE - EZE

2 stops26h 43mLATAM Airlines

Deal found 11/9$3,121

Sun 26/1010:05EZE - OOL

2 stops47h 00mLATAM Airlines

Sun 2/1105:00OOL - EZE

2 stops25h 43mLATAM Airlines

Deal found 11/9$3,130

Mon 27/1021:30AEP - BNE

2 stops45h 00mMultiple Airlines

Mon 3/1106:00BNE - AEP

2 stops27h 40mMultiple Airlines

Deal found 12/9$2,769

Mon 27/1019:43EZE - BNE

2 stops46h 47mMultiple Airlines

Mon 3/1106:00BNE - EZE

2 stops25h 43mMultiple Airlines

Deal found 12/9$2,815

Mon 27/1019:43EZE - BNE

2 stops46h 47mLATAM Airlines

Mon 3/1106:05BNE - EZE

2 stops34h 00mLATAM Airlines

Deal found 12/9$2,951

One-way flights from Buenos Aires to Australia
Search for one-way flight options from Buenos Aires to Australia. Find affordable one-way fares based on user searches. Data last updated 12 September 2025.

Mon 10/1105:16EZE - SYD

3 stops58h 54mMultiple Airlines

Deal found 11/9$1,332

Sat 8/1110:01EZE - SYD

3 stops57h 49mMultiple Airlines

Deal found 11/9$1,372

Sat 8/1110:01EZE - BNE

3 stops59h 04mMultiple Airlines

Deal found 11/9$1,378

Wed 12/1119:45EZE - PER

3 stops47h 05mMultiple Airlines

Deal found 11/9$1,407

Thu 13/1113:00EZE - PER

3 stops53h 50mMultiple Airlines

Deal found 11/9$1,416

Fri 31/1009:59EZE - BNE

3 stops59h 06mMultiple Airlines

Deal found 9/9$1,446

Wed 15/1010:07EZE - SYD

3 stops56h 53mMultiple Airlines

Deal found 11/9$1,490

Sat 25/1017:10AEP - BNE

3 stops51h 55mMultiple Airlines

Deal found 9/9$1,505

Wed 15/1010:07EZE - BNE

3 stops58h 48mMultiple Airlines

Deal found 10/9$1,515

Fri 7/1114:32EZE - SYD

3 stops55h 58mMultiple Airlines

Deal found 11/9$1,517

Wed 22/1010:07EZE - BNE

3 stops58h 48mMultiple Airlines

Deal found 9/9$1,518

Sun 9/1119:45EZE - PER

3 stops47h 05mMultiple Airlines

Deal found 11/9$1,526

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Buenos AiresBrisbane

AEP - BNE

AEPBNE

Buenos Aires Jorge Newbery

Sun 23/11

21:05-10:35

2 stops24h 30m

Brisbane

Tue 5/5

06:00-14:40

2 stops21h 40m

$2,732

Buenos AiresBrisbane

AEP - BNE

AEPBNE

Buenos Aires Jorge Newbery

Mon 27/10

21:30-07:30

2 stops45h 00m

Brisbane

Mon 3/11

06:00-20:40

2 stops27h 40m

$2,769

Buenos AiresSydney

AEP - SYD

AEPSYD

Buenos Aires Jorge Newbery

Wed 29/10

08:50-14:25

2 stops39h 35m

Sydney Kingsford Smith

Fri 14/11

06:00-14:40

2 stops22h 40m

$2,775

Buenos AiresBrisbane

AEP - BNE

AEPBNE

Buenos Aires Jorge Newbery

Mon 16/2

22:30-20:25

2 stops32h 55m

Brisbane

Sun 29/3

19:50-14:40

2 stops31h 50m

$2,799

Buenos AiresBrisbane

EZE - BNE

EZEBNE

Buenos Aires Ministro Pistarini

Sun 26/10

07:10-07:25

3 stops59h 15m

Brisbane

Sun 2/11

22:55-03:05

2 stops41h 10m

$2,903

Buenos AiresBrisbane

AEP - BNE

AEPBNE

Buenos Aires Jorge Newbery

Wed 5/11

21:05-13:25

2 stops27h 20m

Brisbane

Tue 25/11

22:55-19:40

2 stops33h 45m

$2,986

Buenos AiresBrisbane

AEP - BNE

AEPBNE

Buenos Aires Jorge Newbery

Thu 19/2

22:30-20:25

2 stops32h 55m

Brisbane

Tue 31/3

05:00-14:40

2 stops22h 40m

$3,028

Buenos AiresSydney

EZE - SYD

EZESYD

Buenos Aires Ministro Pistarini

Wed 29/10

19:43-06:20

1 stop20h 37m

Sydney Kingsford Smith

Fri 14/11

11:10-18:43

1 stop21h 33m

$3,052

Buenos AiresSydney

AEP - SYD

AEPSYD

Buenos Aires Jorge Newbery

Mon 15/12

15:40-06:20

1 stop24h 40m

Sydney Kingsford Smith

Wed 31/12

11:10-19:40

1 stop22h 30m

$3,097

Buenos AiresMelbourne

EZE - MEL

EZEMEL

Buenos Aires Ministro Pistarini

Sat 24/1

23:55-10:00

2 stops44h 05m

Melbourne

Sun 22/2

11:30-07:20

2 stops57h 50m

$3,099

Flights are sorted by cheapest return flights first.

Deals found on 11/9

Showing 1-10 of 60 results

...

Best time to book a flight from Buenos Aires to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Buenos Aires 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 Buenos Aires to Australia

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

Currently, May is the cheapest month in which you can book a flight from Buenos Aires to Australia (average of $129). Flying from Buenos Aires to Australia in October is currently the most expensive (average of $171). 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 BUE to AU?

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

Reviews of airlines servicing Australia

Get a feel of what it's like to fly with LATAM Airlines from Buenos Aires to Australia by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

LATAM Airlines

7.5

Good

1,847 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Darrel,Sept 2025

LIM - GRU

The Wi-Fi was not working, so there was no in-flight entertainment. The biggest disappointment was that my Delta diamond status did not transfer any status to my LATAM flight. I WOULD’VE THOUGHT THAT THERE WOULD BE A BETTER WORKING AGREEMENT BETWEEN THE AIRLINES.

LATAM Airlines

7.5

Good

1,847 reviews

LATAM Airlines

7.5

Good

1,847 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Darrel,Sept 2025

LIM - GRU

Related info for your journey

How long is the flight from Buenos Aires to Australia?
For as low as $2,732, LATAM Airlines can have you in Australia from Buenos Aires in 24h 30m. The distance between Buenos Aires and Australia is about 12360 km. This flight may include one or multiple stops.
What are the most popular routes from Buenos Aires to Australia?
The most popular route from Buenos Aires to Australia is Buenos Aires Ministro Pistarini - Sydney Kingsford Smith. You may also consider Buenos Aires Jorge Newbery - Sydney Kingsford Smith or Buenos Aires Ministro Pistarini - Melbourne.
Can I find deals for flights from Buenos Aires to Australia that include hotel bookings?
Yes. In addition to deals on Buenos Aires to Australia flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Buenos Aires to Australia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buenos Aires to Australia.
Can I find deals for business class flights from Buenos Aires to Australia?
Yes. Cheapflights offers flight deals from Buenos Aires to Australia 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 Buenos Aires to Australia?
Currently, May is the cheapest month in which you can book a flight from Buenos Aires to Australia (average of $129). Flying from Buenos Aires to Australia in October is currently the most expensive (average of $171). 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 airline flying from Buenos Aires to Australia

Airline	Cheapest	Average	Flexibility	On-time
LATAM Airlines	Cheapest$2,284	Average$2,839	FlexibilityNo cancel fee	On-time81%	Search LATAM Airlines flights

Fly with Cheapflights

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

When you search for this flight from Buenos Aires to Australia, 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 Buenos Aires to Australia?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Buenos Aires to Australia.

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

Certainly. Search results for flights to Australia from Buenos Aires shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Australia from Buenos Aires today and book when prices fit your budget.

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Cheap flights from Buenos Aires to Australia from $1,332

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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Buenos Aires to Australia

Keep the following information in mind while searching for Buenos Aires to Australia flight deals. Data was last updated 12 September 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Buenos Aires to Australia

Cheapest flights from Buenos Aires to AustraliaExplore the most affordable flight options available from Buenos Aires to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Explore the most affordable flight options available from Buenos Aires to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Buenos Aires to Australia

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

Cheapflights Insights

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

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

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

Find hourly flight availability from Buenos Aires to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 September 2025.

Reviews of airlines servicing Australia

Get a feel of what it's like to fly with LATAM Airlines from Buenos Aires to Australia by reading reviews from past customers. You can also see how each airline compares 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 Buenos Aires to Australia. 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 Buenos Aires to Australia?

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

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

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

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

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

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.

Alternative routes for Buenos Aires to Australia

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

Top airline flying from Buenos Aires to Australia

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 Buenos Aires to Australia?

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

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

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

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Book with Flexibility

Travel Smart

Cheapest flights from Buenos Aires to Australia
Explore the most affordable flight options available from Buenos Aires to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.