What is the cheapest airline that flies from Buenos Aires to Australia?

LATAM Airlines is the most popular carrier operating from Buenos Aires to Australia

When did momondo last update prices for flights from Buenos Aires to Australia?

Prices for flights from Buenos Aires to Australia are refreshed on a daily basis.

How many operators does momondo search for flights from Buenos Aires to Australia?

The number of operators available for flights from Buenos Aires to Australia is 1 as of January 2026.

How old do you have to be to fly from Buenos Aires to Australia?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Buenos Aires to Australia.

What documentation or ID do you need to fly to Australia?

The travel and health documents you'll need for your trip to Australia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Australia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$1,223 Cheap Flights from Buenos Aires to Australia in 2026

1 adult

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Find the cheapest flights from Buenos Aires to Australia

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

02:00 - 12:10

EZE

SYD

21h 10m

1 stop

11:55 - 16:15

SYD

EZE

17h 20m

1 stop

$2,024Multiple Airlines

Thu, 25 Jun - Thu, 27 Aug

21:05 - 05:25

AEP

MEL

18h 20m

1 stop

12:30 - 19:45

MEL

AEP

21h 15m

1 stop

$2,033LATAM Airlines

Sat, 21 Feb - Sun, 8 Mar

21:05 - 10:05

AEP

MEL

23h 00m

2 stops

12:30 - 19:45

MEL

AEP

21h 15m

1 stop

$2,066LATAM Airlines

Sat, 21 Feb - Sun, 8 Mar

02:00 - 22:45

EZE

MEL

31h 45m

1 stop

08:35 - 16:30

MEL

EZE

20h 55m

1 stop

$2,078Multiple Airlines

Mon, 11 May - Thu, 28 May

14:45 - 05:25

EZE

MEL

24h 40m

1 stop

12:30 - 20:55

MEL

EZE

22h 25m

1 stop

$2,084LATAM Airlines

Wed, 4 Mar - Sun, 15 Mar

21:05 - 05:25

AEP

MEL

18h 20m

1 stop

12:30 - 19:45

MEL

AEP

21h 15m

1 stop

$2,089LATAM Airlines

Sat, 21 Feb - Mon, 9 Mar

02:00 - 12:10

EZE

SYD

21h 10m

1 stop

11:15 - 16:30

SYD

EZE

18h 15m

1 stop

$2,098China Eastern

Mon, 11 May - Thu, 28 May

02:00 - 12:10

EZE

SYD

21h 10m

1 stop

11:15 - 16:30

SYD

EZE

18h 15m

1 stop

$2,106China Eastern

Mon, 11 May - Thu, 21 May

02:00 - 12:10

EZE

SYD

21h 10m

1 stop

11:15 - 16:30

SYD

EZE

18h 15m

1 stop

$2,109China Eastern

Thu, 14 May - Mon, 25 May

02:00 - 22:45

EZE

MEL

31h 45m

1 stop

18:55 - 16:30

MEL

EZE

34h 35m

1 stop

$2,110Multiple Airlines

Mon, 11 May - Wed, 27 May

China Eastern flights from Buenos Aires to Australia

Our best China Eastern deals on Buenos Aires to Australia flight tickets

China Eastern

11 May

EZE02:00Buenos Aires Ministro Pistarini

21h 10m

1 stop

SYD12:10Sydney Kingsford Smith

28 May

SYD11:15Sydney Kingsford Smith

18h 15m

1 stop

EZE16:30Buenos Aires Ministro Pistarini

$2,098

China Eastern

11 May

EZE02:00Buenos Aires Ministro Pistarini

21h 10m

1 stop

SYD12:10Sydney Kingsford Smith

21 May

SYD11:15Sydney Kingsford Smith

18h 15m

1 stop

EZE16:30Buenos Aires Ministro Pistarini

$2,106

China Eastern

14 May

EZE02:00Buenos Aires Ministro Pistarini

21h 10m

1 stop

SYD12:10Sydney Kingsford Smith

25 May

SYD11:15Sydney Kingsford Smith

18h 15m

1 stop

EZE16:30Buenos Aires Ministro Pistarini

$2,109

LATAM Airlines flights from Buenos Aires to Australia

Our best LATAM Airlines deals on Buenos Aires to Australia flight tickets

LATAM Airlines

21 Feb

AEP21:05Buenos Aires Jorge Newbery

18h 20m

1 stop

MEL05:25Melbourne

8 Mar

MEL12:30Melbourne

21h 15m

1 stop

AEP19:45Buenos Aires Jorge Newbery

$2,033

LATAM Airlines

21 Feb

AEP21:05Buenos Aires Jorge Newbery

23h 00m

2 stops

MEL10:05Melbourne

8 Mar

MEL12:30Melbourne

21h 15m

1 stop

AEP19:45Buenos Aires Jorge Newbery

$2,066

LATAM Airlines

4 Mar

EZE14:45Buenos Aires Ministro Pistarini

24h 40m

1 stop

MEL05:25Melbourne

15 Mar

MEL12:30Melbourne

22h 25m

1 stop

EZE20:55Buenos Aires Ministro Pistarini

$2,084

Fly from

Fly to

Route

Depart

Return

Price

Buenos AiresSydney

EZE - SYD

EZESYD

Buenos Aires Ministro Pistarini

Thu 25/6

02:00-12:10

1 stop21h 10m

Sydney Kingsford Smith

Thu 27/8

11:55-16:15

1 stop17h 20m

$2,024

Buenos AiresMelbourne

AEP - MEL

AEPMEL

Buenos Aires Jorge Newbery

Sat 21/2

21:05-05:25

1 stop18h 20m

Melbourne

Sun 8/3

12:30-19:45

1 stop21h 15m

$2,033

Buenos AiresMelbourne

AEP - MEL

AEPMEL

Buenos Aires Jorge Newbery

Sat 21/2

21:05-10:05

2 stops23h 00m

Melbourne

Sun 8/3

12:30-19:45

1 stop21h 15m

$2,066

Buenos AiresMelbourne

EZE - MEL

EZEMEL

Buenos Aires Ministro Pistarini

Mon 11/5

02:00-22:45

1 stop31h 45m

Melbourne

Thu 28/5

08:35-16:30

1 stop20h 55m

$2,078

Buenos AiresMelbourne

EZE - MEL

EZEMEL

Buenos Aires Ministro Pistarini

Wed 4/3

14:45-05:25

1 stop24h 40m

Melbourne

Sun 15/3

12:30-20:55

1 stop22h 25m

$2,084

Buenos AiresMelbourne

AEP - MEL

AEPMEL

Buenos Aires Jorge Newbery

Sat 21/2

21:05-05:25

1 stop18h 20m

Melbourne

Mon 9/3

12:30-19:45

1 stop21h 15m

$2,089

Buenos AiresSydney

EZE - SYD

EZESYD

Buenos Aires Ministro Pistarini

Mon 11/5

02:00-12:10

1 stop21h 10m

Sydney Kingsford Smith

Thu 28/5

11:15-16:30

1 stop18h 15m

$2,098

Buenos AiresSydney

EZE - SYD

EZESYD

Buenos Aires Ministro Pistarini

Mon 11/5

02:00-12:10

1 stop21h 10m

Sydney Kingsford Smith

Thu 21/5

11:15-16:30

1 stop18h 15m

$2,106

Buenos AiresSydney

EZE - SYD

EZESYD

Buenos Aires Ministro Pistarini

Thu 14/5

02:00-12:10

1 stop21h 10m

Sydney Kingsford Smith

Mon 25/5

11:15-16:30

1 stop18h 15m

$2,109

Buenos AiresMelbourne

EZE - MEL

EZEMEL

Buenos Aires Ministro Pistarini

Mon 11/5

02:00-22:45

1 stop31h 45m

Melbourne

Wed 27/5

18:55-16:30

1 stop34h 35m

$2,110

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Buenos Aires to Australia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Australia?

In general, August is the cheapest month to fly from Buenos Aires to Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $2,588. If you don’t want to visit Australia in August, then you should wait until November to fly from Buenos Aires, when ticket prices are also cheap, with an average price of $2,639.

Can stopping save me money on Buenos Aires to Australia flights?

You could potentially save up to 22% on your flight if you consider stops on a Buenos Aires to Australia flight.

Cheap Buenos Aires to Australia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buenos Aires to Australia

Fastest flight time	19h 10m
Direct flights	None

The fastest flight from Buenos Aires to Australia takes 19h 10m

There are no direct flights from Buenos Aires to Australia. There are no popular flight routes from Buenos Aires to Australia.

Search flight deals

When did momondo last update prices for flights from Buenos Aires to Australia?
Prices for flights from Buenos Aires to Australia are refreshed on a daily basis.
How many operators does momondo search for flights from Buenos Aires to Australia?
The number of operators available for flights from Buenos Aires to Australia is 1 as of January 2026.
How old do you have to be to fly from Buenos Aires to Australia?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Buenos Aires to Australia.
What documentation or ID do you need to fly to Australia?
The travel and health documents you'll need for your trip to Australia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Australia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Buenos Aires to Australia

Compare and see reviews for airlines that fly from Buenos Aires to Australia with momondo

Airline	Rating	Free cancellation	Price
LATAM Airlines	PriceFrom $2,243	Free cancellation	Rating 7.5 1,913 reviews		Search LATAM Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Buenos Aires to Australia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Buenos Aires to Australia. momondo saves you time and could save you money on your trip.

Can I find flights from Buenos Aires to Australia with flexible booking policies on momondo?

Yes. All flights to Australia from Buenos Aires on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Buenos Aires to Australia?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Buenos Aires to Australia.

I’m not ready to book a flight from Buenos Aires to Australia right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Buenos Aires to Australia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.