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

China Eastern 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 November 2025.

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 2025/26

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 - 12:40EZE-SYD

20h 40m1 stop

11:45 - 16:30SYD-EZE

18h 45m1 stop

$1,938Multiple Airlines

Find Deal

Mon, 15 Dec - Mon, 19 Jan

02:00 - 12:40EZE-SYD

20h 40m1 stop

18:20 - 16:30SYD-EZE

35h 10m1 stop

$2,138Multiple Airlines

Find Deal

Mon, 22 Dec - Wed, 29 Apr

02:00 - 07:00EZE-BNE

40h 00m1 stop

11:00 - 16:30BNE-EZE

18h 30m1 stop

$2,304Multiple Airlines

Find Deal

Thu, 4 Dec - Thu, 18 Jun

02:00 - 15:05EZE-SYD

23h 05m1 stop

09:55 - 16:55SYD-EZE

21h 00m1 stop

$2,309Multiple Airlines

Find Deal

Thu, 25 Dec - Thu, 29 Jan

19:43 - 05:25EZE-MEL

19h 42m1 stop

11:45 - 18:13MEL-EZE

19h 28m1 stop

$2,524LATAM Airlines

Find Deal

Fri, 20 Mar - Sun, 5 Apr

15:40 - 05:25AEP-MEL

23h 45m1 stop

11:45 - 19:40MEL-AEP

20h 55m1 stop

$2,524LATAM Airlines

Find Deal

Fri, 20 Mar - Sun, 5 Apr

21:05 - 09:00AEP-SYD

21h 55m2 stops

08:45 - 14:40SYD-AEP

19h 55m2 stops

$2,539LATAM Airlines

Find Deal

Thu, 12 Mar - Thu, 19 Mar

19:43 - 09:00EZE-SYD

23h 17m2 stops

08:00 - 03:05SYD-EZE

33h 05m3 stops

$2,564LATAM Airlines

Find Deal

Wed, 4 Feb - Wed, 11 Feb

23:00 - 19:45EZE-OOL

55h 45m3 stops

14:50 - 21:10OOL-EZE

67h 20m3 stops

$4,326Emirates

Find Deal

Mon, 2 Mar - Tue, 17 Mar

23:00 - 19:45EZE-OOL

55h 45m3 stops

14:50 - 21:10OOL-EZE

67h 20m3 stops

$4,328Emirates

Find Deal

Mon, 2 Mar - Tue, 17 Mar

LATAM Airlines flights from Buenos Aires to Australia

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

LATAM Airlines

20 Mar

EZE19:43Buenos Aires Ministro Pistarini

19h 42m

1 stop

MEL05:25Melbourne

5 Apr

MEL11:45Melbourne

19h 28m

1 stop

EZE18:13Buenos Aires Ministro Pistarini

$2,524

Find similar

LATAM Airlines

12 Mar

AEP21:05Buenos Aires Jorge Newbery

21h 55m

2 stops

SYD09:00Sydney Kingsford Smith

19 Mar

SYD08:45Sydney Kingsford Smith

19h 55m

2 stops

AEP14:40Buenos Aires Jorge Newbery

$2,539

Find similar

LATAM Airlines

4 Feb

EZE19:43Buenos Aires Ministro Pistarini

23h 17m

2 stops

SYD09:00Sydney Kingsford Smith

11 Feb

SYD08:00Sydney Kingsford Smith

33h 05m

3 stops

EZE03:05Buenos Aires Ministro Pistarini

$2,564

Find similar

Air Canada flights from Buenos Aires to Australia

Our best Air Canada deals on Buenos Aires to Australia flight tickets

Air Canada

28 Nov

EZE16:45Buenos Aires Ministro Pistarini

48h 10m

3 stops

SYD06:55Sydney Kingsford Smith

30 Jan

SYD11:20Sydney Kingsford Smith

41h 50m

3 stops

EZE15:10Buenos Aires Ministro Pistarini

$3,853

Find similar

Air Canada

30 Jan

EZE16:45Buenos Aires Ministro Pistarini

75h 00m

3 stops

BNE08:45Brisbane

16 Feb

BNE10:45Brisbane

65h 25m

3 stops

EZE15:10Buenos Aires Ministro Pistarini

$4,218

Find similar

Air Canada

19 Nov

EZE16:45Buenos Aires Ministro Pistarini

50h 50m

3 stops

SYD09:35Sydney Kingsford Smith

5 Feb

SYD11:20Sydney Kingsford Smith

41h 50m

3 stops

EZE15:10Buenos Aires Ministro Pistarini

$4,732

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Buenos AiresSydney

EZE - SYD

EZESYD

Buenos Aires Ministro Pistarini

Mon 15/12

02:00-12:40

1 stop20h 40m

Sydney Kingsford Smith

Mon 19/1

11:45-16:30

1 stop18h 45m

$1,938

Buenos AiresSydney

EZE - SYD

EZESYD

Buenos Aires Ministro Pistarini

Mon 22/12

02:00-12:40

1 stop20h 40m

Sydney Kingsford Smith

Wed 29/4

18:20-16:30

1 stop35h 10m

$2,138

Buenos AiresBrisbane

EZE - BNE

EZEBNE

Buenos Aires Ministro Pistarini

Thu 4/12

02:00-07:00

1 stop40h 00m

Brisbane

Thu 18/6

11:00-16:30

1 stop18h 30m

$2,304

Buenos AiresSydney

EZE - SYD

EZESYD

Buenos Aires Ministro Pistarini

Thu 25/12

02:00-15:05

1 stop23h 05m

Sydney Kingsford Smith

Thu 29/1

09:55-16:55

1 stop21h 00m

$2,309

Buenos AiresMelbourne

EZE - MEL

EZEMEL

Buenos Aires Ministro Pistarini

Fri 20/3

19:43-05:25

1 stop19h 42m

Melbourne

Sun 5/4

11:45-18:13

1 stop19h 28m

$2,524

Buenos AiresMelbourne

AEP - MEL

AEPMEL

Buenos Aires Jorge Newbery

Fri 20/3

15:40-05:25

1 stop23h 45m

Melbourne

Sun 5/4

11:45-19:40

1 stop20h 55m

$2,524

Buenos AiresSydney

AEP - SYD

AEPSYD

Buenos Aires Jorge Newbery

Thu 12/3

21:05-09:00

2 stops21h 55m

Sydney Kingsford Smith

Thu 19/3

08:45-14:40

2 stops19h 55m

$2,539

Buenos AiresSydney

EZE - SYD

EZESYD

Buenos Aires Ministro Pistarini

Wed 4/2

19:43-09:00

2 stops23h 17m

Sydney Kingsford Smith

Wed 11/2

08:00-03:05

3 stops33h 05m

$2,564

Buenos AiresCoolangatta

EZE - OOL

EZEOOL

Buenos Aires Ministro Pistarini

Mon 2/3

23:00-19:45

3 stops55h 45m

Coolangatta Gold Coast

Tue 17/3

14:50-21:10

3 stops67h 20m

$4,326

Buenos AiresCoolangatta

EZE - OOL

EZEOOL

Buenos Aires Ministro Pistarini

Mon 2/3

23:00-19:45

3 stops55h 45m

Coolangatta Gold Coast

Tue 17/3

14:50-21:10

3 stops67h 20m

$4,328

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 $2,678. 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 $2,759.

What is the cheapest day to depart on your flight to Australia?

On average, the least expensive day to fly to Australia from Buenos Aires is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $2,671. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Buenos Aires to Australia on a Thursday will generally be more expensive and average around $3,356. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Australia?

According to our data, the cheapest time of day to fly to Australia is in the afternoon. momondo users have found flights departing from Buenos Aires to Australia in the afternoon for as low as $2,814. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Australia are more costly in the evening, with an average ticket price of $2,980. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

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

You could potentially save up to 26% 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

Direct flights	None

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 November 2025.
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 $2,311	Free cancellation	Rating 7.5 1,877 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.