What is the cheapest airline that flies from Argentina to Australia?

Turkish Airlines, United Airlines, and Qatar Airways are the most popular carriers operating from Argentina to Australia

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

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

How old do you have to be to fly from Argentina 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 Argentina to Australia.

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

The necessary travel and health documents for your Australia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£1,232 Cheap Flights from Argentina to Australia in 2026

Find the cheapest flights from Argentina to Australia

Return

One-way

Recent return flight deals from Argentina to Australia

Enter your travel dates to find the best prices.

20:05 - 06:15AEP Buenos Aires Jorge Newbery-SYD Sydney Kingsford Smith

44h 10m2 stops Lima J Chavez Intl Santiago Arturo Merino Benitez

07:00 - 21:30SYD Sydney Kingsford Smith-AEP Buenos Aires Jorge Newbery

28h 30m2 stops Melbourne Santiago Arturo Merino Benitez

£1,370Multiple Airlines

Tue, 24 Nov - Sun, 21 Mar

09:25 - 16:30EZE Buenos Aires Ministro Pistarini-SYD Sydney Kingsford Smith

17h 05m1 stop Santiago Arturo Merino Benitez

10:35 - 15:10SYD Sydney Kingsford Smith-EZE Buenos Aires Ministro Pistarini

18h 35m1 stop Santiago Arturo Merino Benitez

£1,524Multiple Airlines

Wed, 23 Dec - Sun, 24 Jan

09:25 - 16:30EZE Buenos Aires Ministro Pistarini-SYD Sydney Kingsford Smith

17h 05m1 stop Santiago Arturo Merino Benitez

10:35 - 15:10SYD Sydney Kingsford Smith-EZE Buenos Aires Ministro Pistarini

18h 35m1 stop Santiago Arturo Merino Benitez

£1,547Multiple Airlines

Tue, 1 Dec - Sat, 16 Jan

09:25 - 16:30EZE Buenos Aires Ministro Pistarini-SYD Sydney Kingsford Smith

17h 05m1 stop Santiago Arturo Merino Benitez

10:35 - 15:10SYD Sydney Kingsford Smith-EZE Buenos Aires Ministro Pistarini

18h 35m1 stop Santiago Arturo Merino Benitez

£1,547Multiple Airlines

Mon, 14 Dec - Mon, 18 Jan

09:25 - 16:30EZE Buenos Aires Ministro Pistarini-SYD Sydney Kingsford Smith

17h 05m1 stop Santiago Arturo Merino Benitez

10:35 - 15:10SYD Sydney Kingsford Smith-EZE Buenos Aires Ministro Pistarini

18h 35m1 stop Santiago Arturo Merino Benitez

£1,567Multiple Airlines

Fri, 18 Dec - Sat, 9 Jan

12:15 - 11:30EZE Buenos Aires Ministro Pistarini-SYD Sydney Kingsford Smith

33h 15m2 stops Santiago Arturo Merino Benitez Melbourne

07:00 - 18:35SYD Sydney Kingsford Smith-EZE Buenos Aires Ministro Pistarini

25h 35m2 stops Melbourne Santiago Arturo Merino Benitez

£1,569Multiple Airlines

Fri, 9 Oct - Sat, 7 Nov

17:35 - 06:15AEP Buenos Aires Jorge Newbery-SYD Sydney Kingsford Smith

46h 40m2 stops Lima J Chavez Intl Santiago Arturo Merino Benitez

08:30 - 19:40SYD Sydney Kingsford Smith-AEP Buenos Aires Jorge Newbery

25h 10m2 stops Melbourne Santiago Arturo Merino Benitez

£1,576Multiple Airlines

Tue, 26 Jan - Sun, 14 Feb

09:25 - 16:30EZE Buenos Aires Ministro Pistarini-SYD Sydney Kingsford Smith

17h 05m1 stop Santiago Arturo Merino Benitez

10:35 - 15:10SYD Sydney Kingsford Smith-EZE Buenos Aires Ministro Pistarini

18h 35m1 stop Santiago Arturo Merino Benitez

£1,588Multiple Airlines

Sat, 6 Feb - Sat, 27 Feb

23:55 - 06:20EZE Buenos Aires Ministro Pistarini-SYD Sydney Kingsford Smith

40h 25m2 stops Houston George Bush Intcntl San Francisco

09:20 - 09:20SYD Sydney Kingsford Smith-EZE Buenos Aires Ministro Pistarini

38h 00m1 stop Houston George Bush Intcntl

£1,608United Airlines

Wed, 30 Dec - Thu, 14 Jan

23:55 - 09:05EZE Buenos Aires Ministro Pistarini-SYD Sydney Kingsford Smith

43h 10m2 stops Houston George Bush Intcntl Los Angeles

11:20 - 07:20SYD Sydney Kingsford Smith-EZE Buenos Aires Ministro Pistarini

34h 00m2 stops Los Angeles Houston George Bush Intcntl

£1,610United Airlines

Sat, 21 Nov - Tue, 15 Dec

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United Airlines flights from Argentina to Australia

Our best United Airlines deals on Argentina to Australia flight tickets

United Airlines

30 Dec

EZE23:55Buenos Aires Ministro Pistarini

43h 10m

2 stops

SYD09:05Sydney Kingsford Smith

18 Jan

SYD09:20Sydney Kingsford Smith

36h 00m

1 stop

EZE07:20Buenos Aires Ministro Pistarini

£1,608

United Airlines

21 Nov

EZE23:55Buenos Aires Ministro Pistarini

43h 10m

2 stops

SYD09:05Sydney Kingsford Smith

15 Dec

SYD11:20Sydney Kingsford Smith

34h 00m

2 stops

EZE07:20Buenos Aires Ministro Pistarini

£1,610

United Airlines

20 Jan

EZE23:55Buenos Aires Ministro Pistarini

43h 10m

2 stops

SYD09:05Sydney Kingsford Smith

6 Feb

SYD11:20Sydney Kingsford Smith

34h 00m

2 stops

EZE07:20Buenos Aires Ministro Pistarini

£1,611

Qatar Airways flights from Argentina to Australia

Our best Qatar Airways deals on Argentina to Australia flight tickets

Qatar Airways

22 Aug

AEP17:00Buenos Aires Jorge Newbery

48h 30m

2 stops

SYD06:30Sydney Kingsford Smith

7 Sept

SYD14:50Sydney Kingsford Smith

42h 10m

2 stops

AEP20:00Buenos Aires Jorge Newbery

£2,266

Qatar Airways

22 Oct

AEP21:45Buenos Aires Jorge Newbery

43h 25m

2 stops

SYD07:10Sydney Kingsford Smith

12 Nov

SYD15:50Sydney Kingsford Smith

42h 10m

2 stops

AEP20:00Buenos Aires Jorge Newbery

£2,271

Qatar Airways

15 Jan

AEP11:45Buenos Aires Jorge Newbery

40h 35m

2 stops

SYD18:20Sydney Kingsford Smith

24 Jan

SYD22:10Sydney Kingsford Smith

49h 25m

2 stops

AEP09:35Buenos Aires Jorge Newbery

£2,352

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Buenos AiresSydney

AEP Buenos Aires Jorge Newbery - SYD Sydney Kingsford Smith

AEPSYD

Buenos Aires Jorge Newbery

Tue 24/11

20:05-06:15

2 stops44h 10m

Sydney Kingsford Smith

Sun 21/3

07:00-21:30

2 stops28h 30m

£1,370

Fastest return journey

Buenos AiresSydney

EZE Buenos Aires Ministro Pistarini - SYD Sydney Kingsford Smith

EZESYD

Buenos Aires Ministro Pistarini

Wed 23/12

09:25-16:30

1 stop17h 05m

Sydney Kingsford Smith

Sun 24/1

10:35-15:10

1 stop18h 35m

£1,524

Buenos AiresSydney

EZE Buenos Aires Ministro Pistarini - SYD Sydney Kingsford Smith

EZESYD

Buenos Aires Ministro Pistarini

Tue 1/12

09:25-16:30

1 stop17h 05m

Sydney Kingsford Smith

Sat 16/1

10:35-15:10

1 stop18h 35m

£1,547

Buenos AiresSydney

EZE Buenos Aires Ministro Pistarini - SYD Sydney Kingsford Smith

EZESYD

Buenos Aires Ministro Pistarini

Mon 14/12

09:25-16:30

1 stop17h 05m

Sydney Kingsford Smith

Mon 18/1

10:35-15:10

1 stop18h 35m

£1,547

Buenos AiresSydney

EZE Buenos Aires Ministro Pistarini - SYD Sydney Kingsford Smith

EZESYD

Buenos Aires Ministro Pistarini

Fri 18/12

09:25-16:30

1 stop17h 05m

Sydney Kingsford Smith

Sat 9/1

10:35-15:10

1 stop18h 35m

£1,567

Buenos AiresSydney

EZE Buenos Aires Ministro Pistarini - SYD Sydney Kingsford Smith

EZESYD

Buenos Aires Ministro Pistarini

Fri 9/10

12:15-11:30

2 stops33h 15m

Sydney Kingsford Smith

Sat 7/11

07:00-18:35

2 stops25h 35m

£1,569

Buenos AiresSydney

AEP Buenos Aires Jorge Newbery - SYD Sydney Kingsford Smith

AEPSYD

Buenos Aires Jorge Newbery

Tue 26/1

17:35-06:15

2 stops46h 40m

Sydney Kingsford Smith

Sun 14/2

08:30-19:40

2 stops25h 10m

£1,576

Buenos AiresSydney

EZE Buenos Aires Ministro Pistarini - SYD Sydney Kingsford Smith

EZESYD

Buenos Aires Ministro Pistarini

Sat 6/2

09:25-16:30

1 stop17h 05m

Sydney Kingsford Smith

Sat 27/2

10:35-15:10

1 stop18h 35m

£1,588

Buenos AiresSydney

EZE Buenos Aires Ministro Pistarini - SYD Sydney Kingsford Smith

EZESYD

Buenos Aires Ministro Pistarini

Wed 30/12

23:55-06:20

2 stops40h 25m

Sydney Kingsford Smith

Thu 14/1

09:20-09:20

1 stop38h 00m

£1,608

Buenos AiresSydney

EZE Buenos Aires Ministro Pistarini - SYD Sydney Kingsford Smith

EZESYD

Buenos Aires Ministro Pistarini

Sat 21/11

23:55-09:05

2 stops43h 10m

Sydney Kingsford Smith

Tue 15/12

11:20-07:20

2 stops34h 00m

£1,610

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 Argentina 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?

The month of August is, on average, the cheapest month to fly to Australia from Argentina, with most prices found around £1,296. The month of May is another great option to travel to Australia, with average flight prices from Argentina averaging around £1,302.

Can stopping save me money on Argentina to Australia flights?

You could potentially save up to 42% on your flight if you consider stops on a Argentina to Australia flight.

Cheap Argentina to Australia flight deals and tips

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

Fastest flight time	19h 20m
Direct flights	None

The fastest flight from Argentina to Australia takes 19h 20m

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

Search flight deals

Frequently asked questions about flying from Argentina to Australia

When did momondo last update prices for flights from Argentina to Australia?
Prices for flights from Argentina to Australia are refreshed on a daily basis.
How old do you have to be to fly from Argentina 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 Argentina to Australia.
What documentation or ID do you need to fly to Australia?
The necessary travel and health documents for your Australia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Argentina to Australia . Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Australia from Argentina which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Argentina to Australia?

Once you have performed a search for Argentina to Australia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Australia from Argentina are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.