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

China Eastern, LATAM Airlines, and Emirates 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 June 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.

$1,176 Cheap Flights from Buenos Aires to Australia in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Buenos Aires to Australia

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

02:15 - 17:45

EZE

MEL

26h 30m

1 stop

08:35 - 16:30

MEL

EZE

20h 55m

1 stop

$2,117Multiple Airlines

Mon, 3 Aug - Mon, 24 Aug

02:15 - 08:20

EZE

MEL

41h 05m

1 stop

23:55 - 16:30

MEL

EZE

29h 35m

1 stop

$2,251Multiple Airlines

Mon, 17 Aug - Sun, 30 Aug

22:30 - 05:40

AEP

MEL

18h 10m

1 stop

12:00 - 14:50

MEL

AEP

15h 50m

1 stop

$2,279LATAM Airlines

Fri, 25 Sep - Mon, 28 Sep

22:30 - 08:10

AEP

BNE

44h 40m

2 stops

11:00 - 19:40

BNE

AEP

21h 40m

2 stops

$2,315Multiple Airlines

Sun, 9 Aug - Sun, 16 Aug

20:05 - 05:40

AEP

MEL

44h 35m

2 stops

12:00 - 14:50

MEL

AEP

15h 50m

1 stop

$2,351LATAM Airlines

Tue, 4 Aug - Mon, 24 Aug

02:15 - 15:10

EZE

SYD

23h 55m

1 stop

11:40 - 16:45

SYD

EZE

18h 05m

1 stop

$2,411China Eastern

Mon, 27 Jul - Thu, 1 Oct

02:15 - 15:10

EZE

SYD

23h 55m

1 stop

11:40 - 16:45

SYD

EZE

18h 05m

1 stop

$2,412China Eastern

Mon, 27 Jul - Thu, 1 Oct

22:30 - 06:50

AEP

SYD

19h 20m

1 stop

11:45 - 14:50

SYD

AEP

16h 05m

1 stop

$2,417LATAM Airlines

Fri, 28 Aug - Sun, 27 Sep

19:21 - 06:50

EZE

SYD

22h 29m

1 stop

11:40 - 14:40

SYD

EZE

40h 00m

3 stops

$2,417LATAM Airlines

Fri, 7 Aug - Sun, 16 Aug

02:15 - 17:50

EZE

SYD

26h 35m

1 stop

08:55 - 16:30

SYD

EZE

20h 35m

1 stop

$2,436China Eastern

Thu, 13 Aug - Mon, 31 Aug

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China Eastern flights from Buenos Aires to Australia

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

China Eastern

27 July

EZE02:15Buenos Aires Ministro Pistarini

23h 55m

1 stop

SYD15:10Sydney Kingsford Smith

1 Oct

SYD11:40Sydney Kingsford Smith

18h 05m

1 stop

EZE16:45Buenos Aires Ministro Pistarini

$2,411

China Eastern

27 July

EZE02:15Buenos Aires Ministro Pistarini

23h 55m

1 stop

SYD15:10Sydney Kingsford Smith

1 Oct

SYD11:40Sydney Kingsford Smith

18h 05m

1 stop

EZE16:45Buenos Aires Ministro Pistarini

$2,412

China Eastern

13 Aug

EZE02:15Buenos Aires Ministro Pistarini

26h 35m

1 stop

SYD17:50Sydney Kingsford Smith

31 Aug

SYD08:55Sydney Kingsford Smith

20h 35m

1 stop

EZE16:30Buenos Aires Ministro Pistarini

$2,436

LATAM Airlines flights from Buenos Aires to Australia

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

LATAM Airlines

25 Sept

AEP22:30Buenos Aires Jorge Newbery

18h 10m

1 stop

MEL05:40Melbourne

28 Sept

MEL12:00Melbourne

15h 50m

1 stop

AEP14:50Buenos Aires Jorge Newbery

$2,279

LATAM Airlines

4 Aug

AEP20:05Buenos Aires Jorge Newbery

44h 35m

2 stops

MEL05:40Melbourne

24 Aug

MEL12:00Melbourne

15h 50m

1 stop

AEP14:50Buenos Aires Jorge Newbery

$2,351

LATAM Airlines

28 Aug

AEP22:30Buenos Aires Jorge Newbery

19h 20m

1 stop

SYD06:50Sydney Kingsford Smith

27 Sept

SYD11:45Sydney Kingsford Smith

16h 05m

1 stop

AEP14:50Buenos Aires Jorge Newbery

$2,417

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Buenos AiresMelbourne

EZE - MEL

EZEMEL

Buenos Aires Ministro Pistarini

Mon 3/8

02:15-17:45

1 stop26h 30m

Melbourne

Mon 24/8

08:35-16:30

1 stop20h 55m

$2,117

Buenos AiresMelbourne

EZE - MEL

EZEMEL

Buenos Aires Ministro Pistarini

Mon 17/8

02:15-08:20

1 stop41h 05m

Melbourne

Sun 30/8

23:55-16:30

1 stop29h 35m

$2,251

Fastest return journey

Buenos AiresMelbourne

AEP - MEL

AEPMEL

Buenos Aires Jorge Newbery

Fri 25/9

22:30-05:40

1 stop18h 10m

Melbourne

Mon 28/9

12:00-14:50

1 stop15h 50m

$2,279

Buenos AiresBrisbane

AEP - BNE

AEPBNE

Buenos Aires Jorge Newbery

Sun 9/8

22:30-08:10

2 stops44h 40m

Brisbane

Sun 16/8

11:00-19:40

2 stops21h 40m

$2,315

Buenos AiresMelbourne

AEP - MEL

AEPMEL

Buenos Aires Jorge Newbery

Tue 4/8

20:05-05:40

2 stops44h 35m

Melbourne

Mon 24/8

12:00-14:50

1 stop15h 50m

$2,351

Buenos AiresSydney

EZE - SYD

EZESYD

Buenos Aires Ministro Pistarini

Mon 27/7

02:15-15:10

1 stop23h 55m

Sydney Kingsford Smith

Thu 1/10

11:40-16:45

1 stop18h 05m

$2,411

Buenos AiresSydney

EZE - SYD

EZESYD

Buenos Aires Ministro Pistarini

Mon 27/7

02:15-15:10

1 stop23h 55m

Sydney Kingsford Smith

Thu 1/10

11:40-16:45

1 stop18h 05m

$2,412

Buenos AiresSydney

AEP - SYD

AEPSYD

Buenos Aires Jorge Newbery

Fri 28/8

22:30-06:50

1 stop19h 20m

Sydney Kingsford Smith

Sun 27/9

11:45-14:50

1 stop16h 05m

$2,417

Buenos AiresSydney

EZE - SYD

EZESYD

Buenos Aires Ministro Pistarini

Fri 7/8

19:21-06:50

1 stop22h 29m

Sydney Kingsford Smith

Sun 16/8

11:40-14:40

3 stops40h 00m

$2,417

Buenos AiresSydney

EZE - SYD

EZESYD

Buenos Aires Ministro Pistarini

Thu 13/8

02:15-17:50

1 stop26h 35m

Sydney Kingsford Smith

Mon 31/8

08:55-16:30

1 stop20h 35m

$2,436

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 $1,177. 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 $1,773.

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

You could potentially save up to 4% 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	17h 45m
Direct flights	None

The fastest flight from Buenos Aires to Australia takes 17h 45m

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 June 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 $2,425	Free cancellation	Rating 7.4 1,941 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.