How long is the flight from Buenos Aires to Australia?

For as low as $2,369, LATAM Airlines can have you in Australia from Buenos Aires in 19h 15m. The distance between Buenos Aires and Australia is about 11790 km. This flight may include one or multiple stops.

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.

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).

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.

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.

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.

$1,215+ Cheap Flights from Buenos Aires to Australia

Cheap flight deals from Buenos Aires to Australia

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 15 October 2026.

Mon 2/1121:00 -

2 stops22h 00m

Mon 16/1111:10 -

1 stop22h 30m

Deal found 12/10$2,278

Thu 19/1102:00 -

1 stop26h 00m

Tue 5/123:55 -

1 stop31h 00m

Deal found 12/10$2,282

Wed 23/1202:00 -

1 stop22h 30m

Sun 3/119:15 -

1 stop35h 40m

Deal found 13/10$2,376

Sun 8/1109:25 -

2 stops21h 50m

Sun 15/1123:55 -

2 stops34h 35m

Deal found 11/10$2,389

Wed 23/1202:00 -

1 stop20h 50m

Mon 22/309:55 -

1 stop21h 00m

Deal found 10/10$2,426

Mon 9/1109:25 -

2 stops23h 25m

Mon 16/1107:25 -

2 stops21h 15m

Deal found 12/10$2,435

Tue 3/1121:00 -

2 stops23h 05m

Tue 10/1107:10 -

2 stops21h 30m

Deal found 13/10$2,449

Mon 2/1119:35 -

2 stops27h 35m

Mon 16/1111:00 -

2 stops21h 35m

Deal found 11/10$2,455

Mon 9/1119:35 -

1 stop19h 50m

Fri 11/607:25 -

2 stops24h 55m

Deal found 11/10$2,488

Thu 22/1021:00 -

1 stop19h 35m

Wed 4/1112:00 -

1 stop21h 40m

Deal found 14/10$2,498

Thu 12/1119:35 -

1 stop20h 40m

Thu 19/1107:45 -

2 stops24h 50m

Deal found 11/10$2,500

Thu 22/1012:15 -

1 stop28h 20m

Wed 4/1112:00 -

1 stop20h 35m

Deal found 10/10$2,502

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 15 October 2026.

Wed 10/302:00 -

1 stop41h 40m

Thu 29/409:35 -

1 stop20h 10m

Deal found 13/10$2,325

Mon 2/1121:00 -

1 stop19h 15m

Mon 16/1111:10 -

1 stop17h 30m

Deal found 14/10$2,369

Wed 3/222:05 -

2 stops44h 25m

Wed 28/410:30 -

2 stops34h 30m

Deal found 14/10$3,092

Mon 28/1223:55 -

3 stops53h 30m

Thu 28/121:35 -

3 stops62h 50m

Deal found 10/10$3,639

Tue 2/223:00 -

2 stops42h 25m

Wed 28/401:55 -

2 stops56h 10m

Deal found 14/10$4,010

Thu 11/322:30 -

2 stops32h 45m

Thu 29/423:55 -

2 stops35h 35m

Deal found 13/10$2,502

Tue 3/1121:00 -

1 stop18h 25m

Tue 10/1112:30 -

1 stop23h 00m

Deal found 13/10$2,552

Wed 4/1122:30 -

2 stops43h 30m

Fri 27/1106:30 -

2 stops27h 10m

Deal found 10/10$2,567

Thu 4/321:00 -

2 stops23h 10m

Thu 1/406:00 -

2 stops21h 40m

Deal found 15/10$2,709

Sun 31/123:55 -

2 stops42h 35m

Wed 28/410:30 -

2 stops34h 30m

Deal found 14/10$3,092

Thu 11/322:30 -

2 stops32h 45m

Wed 31/320:20 -

2 stops36h 20m

Deal found 12/10$2,607

Mon 1/320:05 -

2 stops43h 20m

Sat 3/412:30 -

1 stop23h 00m

Deal found 14/10$2,744

Mon 1/223:55 -

2 stops42h 35m

Sun 2/510:30 -

2 stops34h 30m

Deal found 14/10$3,092

Mon 2/1121:00 -

2 stops22h 20m

Mon 16/1111:10 -

2 stops34h 30m

Deal found 13/10$2,631

Sat 31/1015:10 -

3 stops41h 40m

Wed 4/1112:00 -

2 stops53h 00m

Deal found 15/10$2,746

Tue 30/323:55 -

3 stops54h 05m

Tue 20/420:50 -

3 stops62h 35m

Deal found 12/10$3,713

Sun 31/123:55 -

2 stops42h 35m

Tue 2/311:20 -

2 stops33h 00m

Deal found 14/10$3,125

Mon 2/1119:35 -

2 stops23h 25m

Mon 16/1111:10 -

1 stop21h 25m

Deal found 15/10$2,633

Tue 2/223:00 -

2 stops34h 40m

Fri 30/401:55 -

2 stops56h 10m

Deal found 14/10$4,010

Mon 1/312:50 -

1 stop26h 35m

Sat 3/412:30 -

1 stop19h 50m

Deal found 13/10$2,767

Sun 7/223:55 -

2 stops43h 35m

Sun 28/211:30 -

2 stops33h 50m

Deal found 11/10$3,134

Sat 31/1009:25 -

2 stops23h 25m

Wed 4/1112:00 -

2 stops33h 40m

Deal found 15/10$2,634

Tue 30/322:40 -

2 stops32h 40m

Tue 20/418:30 -

3 stops63h 05m

Deal found 13/10$4,034

Wed 4/1121:00 -

2 stops22h 20m

Sat 28/1108:30 -

2 stops27h 00m

Deal found 13/10$2,786

Fri 29/123:55 -

2 stops42h 35m

Fri 12/305:05 -

2 stops39h 15m

Deal found 14/10$3,152

Fri 2/422:30 -

2 stops22h 35m

Fri 23/411:00 -

2 stops24h 30m

Deal found 12/10$2,647

Wed 2/1223:00 -

2 stops32h 20m

Wed 16/1214:15 -

3 stops68h 25m

Deal found 11/10$4,038

Sun 31/122:05 -

2 stops44h 25m

Fri 12/305:05 -

2 stops39h 15m

Deal found 14/10$3,152

Tue 17/1119:35 -

1 stop20h 40m

Tue 24/1108:45 -

2 stops23h 50m

Deal found 11/10$2,647

Wed 23/1212:50 -

1 stop26h 35m

Sat 13/212:30 -

1 stop36h 10m

Deal found 13/10$2,929

Find flight deals from Buenos Aires to Australia

Round-trip from	$2,069
One-way from	$1,215
Popular in	January
Cheapest in	May
Average price	$2,707

10/3-29/4
2 total stops
40h 35m total
Buenos Aires to Australia

Search Deals

13/11-31/12
1 total stop
21h 25m total
Buenos Aires to Australia

Search Deals

Highest demand for flights based on searches. 12% potential increase in price ($542 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($125 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 Buenos Aires to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Buenos AiresSydney

AEP Buenos Aires Jorge Newbery - SYD Sydney Kingsford Smith

AEPSYD

Buenos Aires Jorge Newbery

Fri 13/11

05:45-17:10

1 stop21h 25m

Sydney Kingsford Smith

Wed 31/12

00:00-11:00

Nonstop0h 00m

$1,223

Buenos AiresSydney

AEP Buenos Aires Jorge Newbery - SYD Sydney Kingsford Smith

AEPSYD

Buenos Aires Jorge Newbery

Fri 13/11

21:00-10:25

2 stops23h 25m

Sydney Kingsford Smith

Wed 31/12

00:00-11:00

Nonstop0h 00m

$1,416

Buenos AiresMelbourne

AEP Buenos Aires Jorge Newbery - MEL Melbourne

AEPMEL

Buenos Aires Jorge Newbery

Mon 23/11

09:25-22:50

2 stops23h 25m

Melbourne

Wed 31/12

00:00-11:00

Nonstop0h 00m

$1,426

Buenos AiresSydney

AEP Buenos Aires Jorge Newbery - SYD Sydney Kingsford Smith

AEPSYD

Buenos Aires Jorge Newbery

Sat 14/11

21:00-10:25

2 stops23h 25m

Sydney Kingsford Smith

Wed 31/12

00:00-11:00

Nonstop0h 00m

$1,447

Buenos AiresBrisbane

EZE Buenos Aires Ministro Pistarini - BNE Brisbane

EZEBNE

Buenos Aires Ministro Pistarini

Sat 12/12

15:24-08:40

3 stops52h 16m

Brisbane

Wed 31/12

00:00-11:00

Nonstop0h 00m

$1,473

Buenos AiresBrisbane

AEP Buenos Aires Jorge Newbery - BNE Brisbane

AEPBNE

Buenos Aires Jorge Newbery

Sun 13/12

05:45-08:40

2 stops37h 55m

Brisbane

Wed 31/12

00:00-11:00

Nonstop0h 00m

$1,475

Buenos AiresCoolangatta

AEP Buenos Aires Jorge Newbery - OOL Coolangatta Gold Coast

AEPOOL

Buenos Aires Jorge Newbery

Wed 4/11

07:00-22:10

2 stops26h 10m

Coolangatta Gold Coast

Wed 31/12

00:00-11:00

Nonstop0h 00m

$1,487

Buenos AiresSydney

AEP Buenos Aires Jorge Newbery - SYD Sydney Kingsford Smith

AEPSYD

Buenos Aires Jorge Newbery

Tue 3/11

12:20-09:00

2 stops30h 40m

Sydney Kingsford Smith

Wed 31/12

00:00-11:00

Nonstop0h 00m

$1,505

Buenos AiresMelbourne

AEP Buenos Aires Jorge Newbery - MEL Melbourne

AEPMEL

Buenos Aires Jorge Newbery

Thu 19/11

16:30-11:50

2 stops53h 20m

Melbourne

Wed 31/12

00:00-11:00

Nonstop0h 00m

$1,509

Buenos AiresSydney

AEP Buenos Aires Jorge Newbery - SYD Sydney Kingsford Smith

AEPSYD

Buenos Aires Jorge Newbery

Tue 1/12

15:50-06:15

1 stop24h 25m

Sydney Kingsford Smith

Wed 31/12

00:00-11:00

Nonstop0h 00m

$1,527

Flights are sorted by cheapest return flights first.

Deals found on 10/10

Showing 1-10 of 60 resultsSorted by cheapest first

...

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.

EZE-BNE

AEP-SYD

EZE-SYD

AEP-BNE

AEP-MEL

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

BUE-AU0

EZE-BNE

AEP-SYD

EZE-SYD

AEP-BNE

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

Currently, August is the cheapest month in which you can book a flight from Buenos Aires to Australia (average of $2,488). Flying from Buenos Aires to Australia in January is currently the most expensive (average of $3,606). 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 Buenos Aires to Australia?

The best time to book flights from Buenos Aires to Australia is 46 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 Australia

Get a feel of what it's like to fly with LATAM Airlines and China Eastern 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

7.4

Good

1,972 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Oct 2026

EZE - GRU

Extremely bad..worst flight, delayed by 3 hours sitting in aircraft.

LATAM Airlines

7.4

Good

1,972 reviews

LATAM Airlines

7.4

Good

1,972 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Oct 2026

EZE - GRU

Extremely bad..worst flight, delayed by 3 hours sitting in aircraft.

China Eastern

7.3

Good

245 reviews

LATAM Airlines

7.4

Good

1,972 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Oct 2026

EZE - GRU

Extremely bad..worst flight, delayed by 3 hours sitting in aircraft.

Related info for your journey

How long is the flight from Buenos Aires to Australia?
For as low as $2,369, LATAM Airlines can have you in Australia from Buenos Aires in 19h 15m. The distance between Buenos Aires and Australia is about 11790 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, August is the cheapest month in which you can book a flight from Buenos Aires to Australia (average of $2,488). Flying from Buenos Aires to Australia in January is currently the most expensive (average of $3,606). 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

Alternative routes

Complete your trip

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Alternative routes for Buenos Aires to Australia

Ministro Pistarini to Sydney flights

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Cordoba to Sydney flights

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Ministro Pistarini to Coolangatta flights

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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 $1,215

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/11. 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

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 15 October 2026.

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 15 October 2026.

Best flights from Buenos Aires to AustraliaDiscover 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 15 October 2026.

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 15 October 2026.

Last-minute flights from Buenos Aires to AustraliaDiscover last-minute flight deals from Buenos Aires to Australia. Data last updated 15 October 2026 and is based on user searches.

Discover last-minute flight deals from Buenos Aires to Australia. Data last updated 15 October 2026 and is based on user searches.

One-way flights from Buenos Aires to AustraliaSearch for one-way flight options from Buenos Aires to Australia. Find affordable one-way fares based on user searches. Data last updated 15 October 2026.

Search for one-way flight options from Buenos Aires to Australia. Find affordable one-way fares based on user searches. Data last updated 15 October 2026.

Find flight deals from Buenos Aires to Australia

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 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

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

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

The best time to book flights from Buenos Aires to Australia is 46 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 Australia

Get a feel of what it's like to fly with LATAM Airlines and China Eastern 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

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.

Complete your trip

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

Direct flights to

Book a non-stop flight to one of these other cities located in .

Search flights from Buenos Aires to Australia by cabin class

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

Buenos Aires and Australia flights

Browse other Buenos Aires and Australia flight options. Last updated on 15 October 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Fly to Australia regions

Consider these flights travelling to Australia regions.

Fly with Cheapflights

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?

100% Free

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 15 October 2026.

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 15 October 2026.

Last-minute flights from Buenos Aires to Australia
Discover last-minute flight deals from Buenos Aires to Australia. Data last updated 15 October 2026 and is based on user searches.

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 15 October 2026.