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

China Eastern, Emirates, and LATAM Airlines are the most popular carriers 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 May 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.

$1,158 Cheap Flights from Buenos Aires to Australia in 2026

1 adult

Discover deals from 900+ travel sites with momondo.

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.

20:30 - 05:40

EZE

MEL

20h 10m

1 stop

12:00 - 18:21

MEL

EZE

19h 21m

1 stop

$2,062LATAM Airlines

Fri, 12 Jun - Fri, 3 Jul

21:00 - 05:40

AEP

MEL

19h 40m

1 stop

12:00 - 14:50

MEL

AEP

15h 50m

1 stop

$2,062LATAM Airlines

Fri, 12 Jun - Fri, 3 Jul

02:15 - 15:10

EZE

SYD

23h 55m

1 stop

11:55 - 16:45

SYD

EZE

17h 50m

1 stop

$2,084Multiple Airlines

Mon, 20 Jul - Thu, 30 Jul

02:15 - 15:10

EZE

SYD

23h 55m

1 stop

19:20 - 16:45

SYD

EZE

34h 25m

1 stop

$2,109Multiple Airlines

Mon, 20 Jul - Wed, 29 Jul

02:15 - 22:45

EZE

MEL

31h 30m

1 stop

08:35 - 16:30

MEL

EZE

20h 55m

1 stop

$2,143Multiple Airlines

Mon, 6 Jul - Mon, 17 Aug

02:15 - 15:10

EZE

SYD

23h 55m

1 stop

09:10 - 16:45

SYD

EZE

20h 35m

1 stop

$2,147China Eastern

Mon, 20 Jul - Thu, 30 Jul

02:15 - 15:10

EZE

SYD

23h 55m

1 stop

09:10 - 16:30

SYD

EZE

20h 20m

1 stop

$2,198China Eastern

Thu, 9 Jul - Mon, 27 Jul

22:30 - 05:40

AEP

MEL

18h 10m

1 stop

12:00 - 14:50

MEL

AEP

15h 50m

1 stop

$2,208LATAM Airlines

Mon, 18 May - Sun, 31 May

22:30 - 05:40

AEP

MEL

18h 10m

1 stop

08:15 - 14:50

MEL

AEP

19h 35m

2 stops

$2,215LATAM Airlines

Thu, 18 Jun - Thu, 25 Jun

02:15 - 17:50

EZE

SYD

26h 35m

1 stop

09:10 - 16:30

SYD

EZE

20h 20m

1 stop

$2,226China Eastern

Mon, 6 Jul - Mon, 27 Jul

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LATAM Airlines flights from Buenos Aires to Australia

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

LATAM Airlines

12 June

EZE20:30Buenos Aires Ministro Pistarini

20h 10m

1 stop

MEL05:40Melbourne

3 July

MEL12:00Melbourne

19h 21m

1 stop

EZE18:21Buenos Aires Ministro Pistarini

$2,062

LATAM Airlines

18 May

AEP22:30Buenos Aires Jorge Newbery

18h 10m

1 stop

MEL05:40Melbourne

31 May

MEL12:00Melbourne

15h 50m

1 stop

AEP14:50Buenos Aires Jorge Newbery

$2,208

LATAM Airlines

18 June

AEP22:30Buenos Aires Jorge Newbery

18h 10m

1 stop

MEL05:40Melbourne

25 June

MEL08:15Melbourne

19h 35m

2 stops

AEP14:50Buenos Aires Jorge Newbery

$2,215

China Eastern flights from Buenos Aires to Australia

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

China Eastern

20 July

EZE02:15Buenos Aires Ministro Pistarini

23h 55m

1 stop

SYD15:10Sydney Kingsford Smith

30 July

SYD09:10Sydney Kingsford Smith

20h 35m

1 stop

EZE16:45Buenos Aires Ministro Pistarini

$2,147

China Eastern

9 July

EZE02:15Buenos Aires Ministro Pistarini

23h 55m

1 stop

SYD15:10Sydney Kingsford Smith

27 July

SYD09:10Sydney Kingsford Smith

20h 20m

1 stop

EZE16:30Buenos Aires Ministro Pistarini

$2,198

China Eastern

6 July

EZE02:15Buenos Aires Ministro Pistarini

26h 35m

1 stop

SYD17:50Sydney Kingsford Smith

27 July

SYD09:10Sydney Kingsford Smith

20h 20m

1 stop

EZE16:30Buenos Aires Ministro Pistarini

$2,226

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Buenos AiresMelbourne

EZE - MEL

EZEMEL

Buenos Aires Ministro Pistarini

Fri 12/6

20:30-05:40

1 stop20h 10m

Melbourne

Fri 3/7

12:00-18:21

1 stop19h 21m

$2,062

Buenos AiresMelbourne

AEP - MEL

AEPMEL

Buenos Aires Jorge Newbery

Fri 12/6

21:00-05:40

1 stop19h 40m

Melbourne

Fri 3/7

12:00-14:50

1 stop15h 50m

$2,062

Buenos AiresSydney

EZE - SYD

EZESYD

Buenos Aires Ministro Pistarini

Mon 20/7

02:15-15:10

1 stop23h 55m

Sydney Kingsford Smith

Thu 30/7

11:55-16:45

1 stop17h 50m

$2,084

Buenos AiresSydney

EZE - SYD

EZESYD

Buenos Aires Ministro Pistarini

Mon 20/7

02:15-15:10

1 stop23h 55m

Sydney Kingsford Smith

Wed 29/7

19:20-16:45

1 stop34h 25m

$2,109

Buenos AiresMelbourne

EZE - MEL

EZEMEL

Buenos Aires Ministro Pistarini

Mon 6/7

02:15-22:45

1 stop31h 30m

Melbourne

Mon 17/8

08:35-16:30

1 stop20h 55m

$2,143

Buenos AiresSydney

EZE - SYD

EZESYD

Buenos Aires Ministro Pistarini

Mon 20/7

02:15-15:10

1 stop23h 55m

Sydney Kingsford Smith

Thu 30/7

09:10-16:45

1 stop20h 35m

$2,147

Buenos AiresSydney

EZE - SYD

EZESYD

Buenos Aires Ministro Pistarini

Thu 9/7

02:15-15:10

1 stop23h 55m

Sydney Kingsford Smith

Mon 27/7

09:10-16:30

1 stop20h 20m

$2,198

Fastest return journey

Buenos AiresMelbourne

AEP - MEL

AEPMEL

Buenos Aires Jorge Newbery

Mon 18/5

22:30-05:40

1 stop18h 10m

Melbourne

Sun 31/5

12:00-14:50

1 stop15h 50m

$2,208

Buenos AiresMelbourne

AEP - MEL

AEPMEL

Buenos Aires Jorge Newbery

Thu 18/6

22:30-05:40

1 stop18h 10m

Melbourne

Thu 25/6

08:15-14:50

2 stops19h 35m

$2,215

Buenos AiresSydney

EZE - SYD

EZESYD

Buenos Aires Ministro Pistarini

Mon 6/7

02:15-17:50

1 stop26h 35m

Sydney Kingsford Smith

Mon 27/7

09:10-16:30

1 stop20h 20m

$2,226

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, December 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 $1,130. If you don’t want to visit Australia in December, then you should wait until May to fly from Buenos Aires, when ticket prices are also cheap, with an average price of $1,702.

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

You could potentially save up to 24% 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	18h 10m
Direct flights	None

The fastest flight from Buenos Aires to Australia takes 18h 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

Frequently asked questions about flying 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 May 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 $2,107	Free cancellation	Rating 7.4 1,916 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.