How long is the flight from Australia to Buenos Aires?

A quick flight from Australia to Buenos Aires can take about 22h 30m. LATAM Airlines provides one of the quickest options available for as low as $2,287. The distance between Australia and Buenos Aires is about 11624 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.

$1,119+ 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 22 August 2026.

Mon 7/909:10 -

2 stops59h 05m

Wed 23/922:15 -

2 stops43h 50m

Deal found 21/8$1,933

Mon 7/909:10 -

2 stops35h 05m

Tue 22/922:15 -

2 stops43h 50m

Deal found 18/8$1,936

Wed 16/909:10 -

2 stops36h 20m

Wed 23/922:15 -

2 stops43h 50m

Deal found 17/8$1,943

Tue 20/1010:10 -

2 stops59h 00m

Mon 7/1222:50 -

2 stops68h 10m

Deal found 17/8$1,946

Mon 7/909:10 -

2 stops59h 05m

Wed 23/922:15 -

2 stops43h 50m

Deal found 19/8$1,949

Sun 6/909:10 -

2 stops60h 35m

Sun 20/922:15 -

2 stops43h 50m

Deal found 18/8$1,951

Thu 12/1111:20 -

2 stops34h 05m

Wed 25/1123:35 -

2 stops43h 25m

Deal found 21/8$1,964

Fri 21/809:10 -

2 stops35h 05m

Fri 28/820:50 -

2 stops45h 15m

Deal found 20/8$2,004

Thu 20/812:00 -

1 stop19h 21m

Mon 7/912:15 -

1 stop28h 35m

Deal found 18/8$2,081

Thu 20/812:00 -

1 stop20h 40m

Mon 7/921:00 -

1 stop19h 50m

Deal found 18/8$2,081

Sun 6/918:50 -

1 stop34h 40m

Thu 10/902:15 -

1 stop40h 45m

Deal found 19/8$2,130

Thu 20/812:00 -

1 stop20h 40m

Mon 7/921:00 -

2 stops27h 40m

Deal found 18/8$2,133

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 22 August 2026.

Mon 12/1013:00 -

1 stop22h 30m

Mon 9/1115:50 -

1 stop23h 35m

Deal found 17/8$2,287

Mon 30/1109:40 -

1 stop35h 50m

Thu 3/1222:30 -

1 stop43h 00m

Deal found 18/8$2,291

Wed 4/1112:00 -

1 stop16h 40m

Sat 14/1109:25 -

2 stops23h 25m

Deal found 19/8$2,363

Fri 27/1111:40 -

2 stops58h 40m

Sat 12/1223:55 -

2 stops66h 35m

Deal found 17/8$2,870

Mon 26/1016:20 -

3 stops56h 10m

Mon 7/1211:45 -

3 stops53h 10m

Deal found 17/8$3,141

Fri 2/1021:05 -

3 stops62h 20m

Sun 18/1023:55 -

3 stops54h 15m

Deal found 21/8$3,169

Tue 9/221:55 -

2 stops49h 35m

Mon 1/318:20 -

2 stops63h 35m

Deal found 21/8$3,660

Mon 12/1013:00 -

2 stops27h 45m

Mon 9/1119:35 -

1 stop19h 50m

Deal found 17/8$2,299

Wed 4/1106:00 -

2 stops22h 40m

Sun 15/1109:25 -

2 stops23h 25m

Deal found 19/8$2,411

Thu 10/912:00 -

1 stop22h 30m

Mon 21/915:45 -

1 stop25h 05m

Deal found 17/8$2,347

Thu 10/912:00 -

1 stop20h 40m

Mon 21/922:30 -

2 stops24h 35m

Deal found 17/8$2,412

Mon 11/111:20 -

2 stops34h 00m

Thu 18/223:55 -

1 stop41h 05m

Deal found 20/8$2,875

Sat 26/912:00 -

1 stop22h 30m

Thu 22/1021:00 -

1 stop19h 40m

Deal found 18/8$2,377

Fri 16/1022:00 -

2 stops35h 40m

Fri 6/1108:40 -

2 stops31h 35m

Deal found 21/8$2,440

Sun 29/1111:20 -

2 stops35h 00m

Fri 22/123:55 -

2 stops42h 35m

Deal found 21/8$2,880

Sun 18/1013:00 -

2 stops39h 40m

Mon 26/1019:35 -

2 stops24h 30m

Deal found 17/8$2,398

Mon 28/912:00 -

2 stops33h 30m

Thu 22/1022:30 -

2 stops29h 15m

Deal found 18/8$2,443

Mon 30/1123:10 -

2 stops44h 20m

Mon 11/122:30 -

2 stops51h 00m

Deal found 19/8$3,400

Sun 29/1111:20 -

2 stops33h 00m

Thu 21/122:05 -

2 stops44h 25m

Deal found 21/8$2,880

Tue 20/1022:05 -

3 stops62h 20m

Thu 3/1223:55 -

3 stops53h 30m

Deal found 19/8$3,530

Sat 24/1015:35 -

3 stops56h 55m

Mon 7/1211:45 -

3 stops53h 10m

Deal found 17/8$3,542

Tue 29/907:45 -

2 stops26h 45m

Thu 22/1021:00 -

1 stop19h 40m

Deal found 18/8$2,440

Thu 17/908:00 -

2 stops24h 40m

Thu 24/920:05 -

2 stops44h 45m

Deal found 17/8$2,453

Tue 9/221:55 -

2 stops53h 05m

Sun 28/221:45 -

2 stops36h 10m

Deal found 21/8$3,660

Sun 29/1111:20 -

2 stops57h 00m

Tue 19/123:55 -

2 stops42h 35m

Deal found 21/8$2,880

Wed 18/1110:30 -

3 stops60h 15m

Tue 8/1213:35 -

3 stops70h 20m

Deal found 20/8$3,549

Thu 29/1007:00 -

2 stops26h 40m

Wed 2/1208:40 -

2 stops31h 35m

Deal found 19/8$2,457

Fri 5/215:10 -

2 stops55h 25m

Sun 28/221:45 -

2 stops36h 10m

Deal found 21/8$3,702

Sat 28/1111:20 -

2 stops57h 00m

Wed 20/123:55 -

2 stops42h 35m

Deal found 21/8$2,880

Fri 9/1015:35 -

3 stops56h 55m

Mon 26/1011:45 -

3 stops53h 10m

Deal found 16/8$3,581

Find flight deals from Australia to Buenos Aires

Round-trip from	$1,926
One-way from	$1,119
Popular in	December
Cheapest in	June
Average price	$2,090

13/2-6/3
2 total stops
40h 30m total
Australia to Buenos Aires

Search Deals

Cathay Pacific
18/1
2 total stops
47h 05m total
Australia to Buenos Aires

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($360 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($108 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 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

MelbourneBuenos Aires

MEL Melbourne - AEP Buenos Aires Jorge Newbery

MELAEP

Melbourne

Mon 12/10

13:00-21:30

1 stop22h 30m

Buenos Aires Jorge Newbery

Mon 9/11

15:50-05:25

1 stop23h 35m

$2,287

BrisbaneBuenos Aires

BNE Brisbane - EZE Buenos Aires Ministro Pistarini

BNEEZE

Brisbane

Mon 30/11

09:40-08:30

1 stop35h 50m

Buenos Aires Ministro Pistarini

Thu 3/12

22:30-06:30

1 stop43h 00m

$2,291

MelbourneBuenos Aires

MEL Melbourne - EZE Buenos Aires Ministro Pistarini

MELEZE

Melbourne

Mon 12/10

13:00-02:45

2 stops27h 45m

Buenos Aires Ministro Pistarini

Mon 9/11

19:35-05:25

1 stop19h 50m

$2,299

MelbourneBuenos Aires

MEL Melbourne - AEP Buenos Aires Jorge Newbery

MELAEP

Melbourne

Thu 10/9

12:00-21:30

1 stop22h 30m

Buenos Aires Jorge Newbery

Mon 21/9

15:45-05:50

1 stop25h 05m

$2,347

Fastest return journey

MelbourneBuenos Aires

MEL Melbourne - AEP Buenos Aires Jorge Newbery

MELAEP

Melbourne

Wed 4/11

12:00-14:40

1 stop16h 40m

Buenos Aires Jorge Newbery

Sat 14/11

09:25-22:50

2 stops23h 25m

$2,363

MelbourneBuenos Aires

MEL Melbourne - AEP Buenos Aires Jorge Newbery

MELAEP

Melbourne

Sat 26/9

12:00-21:30

1 stop22h 30m

Buenos Aires Jorge Newbery

Thu 22/10

21:00-06:40

1 stop19h 40m

$2,377

MelbourneBuenos Aires

MEL Melbourne - EZE Buenos Aires Ministro Pistarini

MELEZE

Melbourne

Sun 18/10

13:00-14:40

2 stops39h 40m

Buenos Aires Ministro Pistarini

Mon 26/10

19:35-10:05

2 stops24h 30m

$2,398

MelbourneBuenos Aires

MEL Melbourne - AEP Buenos Aires Jorge Newbery

MELAEP

Melbourne

Wed 4/11

06:00-14:40

2 stops22h 40m

Buenos Aires Jorge Newbery

Sun 15/11

09:25-22:50

2 stops23h 25m

$2,411

MelbourneBuenos Aires

MEL Melbourne - AEP Buenos Aires Jorge Newbery

MELAEP

Melbourne

Thu 10/9

12:00-19:40

1 stop20h 40m

Buenos Aires Jorge Newbery

Mon 21/9

22:30-12:05

2 stops24h 35m

$2,412

SydneyBuenos Aires

SYD Sydney Kingsford Smith - AEP Buenos Aires Jorge Newbery

SYDAEP

Sydney Kingsford Smith

Fri 16/10

22:00-19:40

2 stops35h 40m

Buenos Aires Jorge Newbery

Fri 6/11

08:40-06:15

2 stops31h 35m

$2,440

Flights are sorted by cheapest return flights first.

Deals found on 20/8

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-EZE

SYD-EZE

MEL-EZE

PER-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-EZE

SYD-EZE

MEL-EZE

PER-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 $2,087). Flying from Australia to Buenos Aires in December is currently the most expensive (average of $2,957). 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 Qatar Airways,LATAM Airlines, andChina Eastern 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.

Qatar Airways

7.4

Good

3,737 reviews

Check prices

Reviews

1 / 20

6.0

Good

Matt,Nov 2024

BKK - DOH

I've been flying long-haul Qatar in Economy pretty often for the past 6 months. Legroom is reasonable but the seat cushions become uncomfortable within the first 2 hours of flight. Food is tasty but portions and variation small compared to other mideast carriers. Entertainment is limited (again, compared to other mideast carriers). Crew are friendly enough and processes are clear.

Qatar Airways

7.4

Good

3,737 reviews

Qatar Airways

7.4

Good

3,737 reviews

Check prices

Reviews

1 / 20

6.0

Good

Matt,Nov 2024

BKK - DOH

LATAM Airlines

7.4

Good

1,989 reviews

Qatar Airways

7.4

Good

3,737 reviews

Check prices

Reviews

1 / 20

6.0

Good

Matt,Nov 2024

BKK - DOH

China Eastern

7.3

Good

232 reviews

Qatar Airways

7.4

Good

3,737 reviews

Check prices

Reviews

1 / 20

6.0

Good

Matt,Nov 2024

BKK - DOH

American Airlines

7.1

Good

11,987 reviews

Qatar Airways

7.4

Good

3,737 reviews

Check prices

Reviews

1 / 20

6.0

Good

Matt,Nov 2024

BKK - DOH

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 22h 30m. LATAM Airlines provides one of the quickest options available for as low as $2,287. The distance between Australia and Buenos Aires is about 11624 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 $2,087). Flying from Australia to Buenos Aires in December is currently the most expensive (average of $2,957). 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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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$1,561	Average$2,316	FlexibilityNo cancel fee	On-time81%	Search LATAM Airlines flights
American Airlines	Cheapest$1,792	Average$1,896	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.

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

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 $1,119

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 18/1. 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 22 August 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 22 August 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 22 August 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 22 August 2026.

Last-minute flights from Australia to Buenos AiresDiscover last-minute flight deals from Australia to Buenos Aires. Data last updated 22 August 2026 and is based on user searches.

Discover last-minute flight deals from Australia to Buenos Aires. Data last updated 22 August 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 22 August 2026.

Search for one-way flight options from Australia to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated 22 August 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 Qatar Airways,LATAM Airlines, andChina Eastern 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 22 August 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 22 August 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 22 August 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?

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 22 August 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 22 August 2026.

Last-minute flights from Australia to Buenos Aires
Discover last-minute flight deals from Australia to Buenos Aires. Data last updated 22 August 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 22 August 2026.