How long does it take to fly to Sydney?

If you’re flying from a popular airport in Argentina, such as Buenos Aires or Cordoba, and flying into Sydney, then you can expect flight times to average 18h 30m and 20h 30m, respectively.

What is the cheapest airline that flies from Argentina to Sydney Kingsford Smith?

LATAM Airlines is the most popular carrier operating from Argentina to Sydney Kingsford Smith

When did momondo last update prices for flights from Argentina to Sydney Kingsford Smith Airport?

Prices for flights from Argentina to Sydney Kingsford Smith Airport are updated daily.

How many operators does momondo search for flights from Argentina to Sydney Kingsford Smith Airport?

There is 1 operator available for flights from Argentina to Sydney Kingsford Smith Airport as of August 2026.

How old do you have to be to fly from Argentina to Sydney Kingsford Smith Airport?

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 Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The travel and health documents you'll need for your trip to Sydney Kingsford Smith Airport 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 Sydney Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$1,169 Cheap Flights from Argentina to Sydney in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Argentina to Sydney

Return

One-way

Last minute

Recent return flight deals from Argentina to Sydney

Enter your travel dates to find the best prices.

21:00 - 06:50AEP Buenos Aires Jorge Newbery-SYD Sydney Kingsford Smith

20h 50m1 stop Santiago Arturo Merino Benitez

12:45 - 19:40SYD Sydney Kingsford Smith-AEP Buenos Aires Jorge Newbery

20h 55m1 stop Santiago Arturo Merino Benitez

$2,057LATAM Airlines

Thu, 24 Sep - Sat, 10 Oct

21:00 - 06:50AEP Buenos Aires Jorge Newbery-SYD Sydney Kingsford Smith

20h 50m1 stop Santiago Arturo Merino Benitez

12:45 - 14:50SYD Sydney Kingsford Smith-AEP Buenos Aires Jorge Newbery

16h 05m1 stop Santiago Arturo Merino Benitez

$2,091LATAM Airlines

Thu, 24 Sep - Sat, 10 Oct

22:30 - 06:50AEP Buenos Aires Jorge Newbery-SYD Sydney Kingsford Smith

19h 20m1 stop Santiago Arturo Merino Benitez

12:45 - 19:40SYD Sydney Kingsford Smith-AEP Buenos Aires Jorge Newbery

20h 55m1 stop Santiago Arturo Merino Benitez

$2,091LATAM Airlines

Sat, 26 Sep - Mon, 12 Oct

22:30 - 06:50AEP Buenos Aires Jorge Newbery-SYD Sydney Kingsford Smith

19h 20m1 stop Santiago Arturo Merino Benitez

08:45 - 21:30SYD Sydney Kingsford Smith-AEP Buenos Aires Jorge Newbery

26h 45m2 stops Melbourne Santiago Arturo Merino Benitez

$2,098LATAM Airlines

Thu, 24 Sep - Thu, 5 Nov

22:30 - 06:50AEP Buenos Aires Jorge Newbery-SYD Sydney Kingsford Smith

19h 20m1 stop Santiago Arturo Merino Benitez

08:40 - 14:50SYD Sydney Kingsford Smith-AEP Buenos Aires Jorge Newbery

20h 10m2 stops Melbourne Santiago Arturo Merino Benitez

$2,100LATAM Airlines

Sat, 26 Sep - Mon, 12 Oct

21:00 - 06:50AEP Buenos Aires Jorge Newbery-SYD Sydney Kingsford Smith

20h 50m1 stop Santiago Arturo Merino Benitez

08:45 - 21:30SYD Sydney Kingsford Smith-AEP Buenos Aires Jorge Newbery

26h 45m2 stops Melbourne Santiago Arturo Merino Benitez

$2,100LATAM Airlines

Thu, 24 Sep - Thu, 5 Nov

11:20 - 09:00EZE Buenos Aires Ministro Pistarini-SYD Sydney Kingsford Smith

31h 40m2 stops Santiago Arturo Merino Benitez Melbourne

08:30 - 18:35SYD Sydney Kingsford Smith-EZE Buenos Aires Ministro Pistarini

24h 05m2 stops Melbourne Santiago Arturo Merino Benitez

$2,105LATAM Airlines

Tue, 10 Nov - Thu, 19 Nov

15:45 - 06:15AEP Buenos Aires Jorge Newbery-SYD Sydney Kingsford Smith

24h 30m1 stop Santiago Arturo Merino Benitez

11:00 - 21:30SYD Sydney Kingsford Smith-AEP Buenos Aires Jorge Newbery

24h 30m2 stops Auckland Intl Santiago Arturo Merino Benitez

$2,178Multiple Airlines

Sat, 24 Oct - Sat, 31 Oct

19:21 - 06:15EZE Buenos Aires Ministro Pistarini-SYD Sydney Kingsford Smith

20h 54m1 stop Santiago Arturo Merino Benitez

09:00 - 18:35SYD Sydney Kingsford Smith-EZE Buenos Aires Ministro Pistarini

23h 35m2 stops Auckland Intl Santiago Arturo Merino Benitez

$2,178Multiple Airlines

Sat, 24 Oct - Sat, 31 Oct

21:00 - 06:50AEP Buenos Aires Jorge Newbery-SYD Sydney Kingsford Smith

20h 50m1 stop Santiago Arturo Merino Benitez

12:45 - 14:50SYD Sydney Kingsford Smith-AEP Buenos Aires Jorge Newbery

16h 05m1 stop Santiago Arturo Merino Benitez

$2,192LATAM Airlines

Wed, 30 Sep - Sun, 18 Oct

Recent last minute flight deals from Argentina to Sydney

Enter your travel dates to find the best prices.

19:21 - 06:50EZE Buenos Aires Ministro Pistarini-SYD Sydney Kingsford Smith

22h 29m1 stop Santiago Arturo Merino Benitez

11:45 - 18:21SYD Sydney Kingsford Smith-EZE Buenos Aires Ministro Pistarini

19h 36m1 stop Santiago Arturo Merino Benitez

$2,296LATAM Airlines

Tue, 1 Sep - Mon, 14 Sep

19:21 - 06:50EZE Buenos Aires Ministro Pistarini-SYD Sydney Kingsford Smith

22h 29m1 stop Santiago Arturo Merino Benitez

08:25 - 18:21SYD Sydney Kingsford Smith-EZE Buenos Aires Ministro Pistarini

22h 56m2 stops Melbourne Santiago Arturo Merino Benitez

$2,299LATAM Airlines

Tue, 1 Sep - Mon, 14 Sep

22:30 - 06:50AEP Buenos Aires Jorge Newbery-SYD Sydney Kingsford Smith

19h 20m1 stop Santiago Arturo Merino Benitez

08:25 - 14:50SYD Sydney Kingsford Smith-AEP Buenos Aires Jorge Newbery

19h 25m2 stops Melbourne Santiago Arturo Merino Benitez

$2,299LATAM Airlines

Tue, 1 Sep - Mon, 14 Sep

03:55 - 06:50EZE Buenos Aires Ministro Pistarini-SYD Sydney Kingsford Smith

37h 55m2 stops Lima J Chavez Intl Santiago Arturo Merino Benitez

08:25 - 18:21SYD Sydney Kingsford Smith-EZE Buenos Aires Ministro Pistarini

22h 56m2 stops Melbourne Santiago Arturo Merino Benitez

$2,300LATAM Airlines

Mon, 31 Aug - Mon, 14 Sep

19:21 - 06:50EZE Buenos Aires Ministro Pistarini-SYD Sydney Kingsford Smith

22h 29m1 stop Santiago Arturo Merino Benitez

08:25 - 18:21SYD Sydney Kingsford Smith-EZE Buenos Aires Ministro Pistarini

22h 56m2 stops Melbourne Santiago Arturo Merino Benitez

$2,300LATAM Airlines

Tue, 1 Sep - Mon, 14 Sep

22:30 - 06:50AEP Buenos Aires Jorge Newbery-SYD Sydney Kingsford Smith

19h 20m1 stop Santiago Arturo Merino Benitez

08:25 - 14:50SYD Sydney Kingsford Smith-AEP Buenos Aires Jorge Newbery

19h 25m2 stops Melbourne Santiago Arturo Merino Benitez

$2,300LATAM Airlines

Tue, 1 Sep - Mon, 14 Sep

08:40 - 06:50AEP Buenos Aires Jorge Newbery-SYD Sydney Kingsford Smith

33h 10m2 stops Lima J Chavez Intl Santiago Arturo Merino Benitez

08:25 - 21:30SYD Sydney Kingsford Smith-AEP Buenos Aires Jorge Newbery

26h 05m2 stops Melbourne Santiago Arturo Merino Benitez

$2,300LATAM Airlines

Tue, 1 Sep - Mon, 14 Sep

15:45 - 06:50AEP Buenos Aires Jorge Newbery-SYD Sydney Kingsford Smith

26h 05m1 stop Santiago Arturo Merino Benitez

11:45 - 19:40SYD Sydney Kingsford Smith-AEP Buenos Aires Jorge Newbery

20h 55m1 stop Santiago Arturo Merino Benitez

$2,358LATAM Airlines

Tue, 1 Sep - Mon, 14 Sep

15:35 - 06:50EZE Buenos Aires Ministro Pistarini-SYD Sydney Kingsford Smith

26h 15m2 stops Rio de Janeiro–Galeão Intl Santiago Arturo Merino Benitez

07:00 - 18:21SYD Sydney Kingsford Smith-EZE Buenos Aires Ministro Pistarini

24h 21m2 stops Melbourne Santiago Arturo Merino Benitez

$2,486Multiple Airlines

Mon, 31 Aug - Mon, 7 Sep

19:21 - 06:50EZE Buenos Aires Ministro Pistarini-SYD Sydney Kingsford Smith

22h 29m1 stop Santiago Arturo Merino Benitez

06:00 - 18:21SYD Sydney Kingsford Smith-EZE Buenos Aires Ministro Pistarini

25h 21m2 stops Melbourne Santiago Arturo Merino Benitez

$2,486Multiple Airlines

Sun, 30 Aug - Sun, 6 Sep

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LATAM Airlines flights from Argentina to Sydney

Our best LATAM Airlines deals on Argentina to Sydney flight tickets

LATAM Airlines

24 Sept

AEP21:00Buenos Aires Jorge Newbery

20h 50m

1 stop

SYD06:50Sydney Kingsford Smith

10 Oct

SYD12:45Sydney Kingsford Smith

20h 55m

1 stop

AEP19:40Buenos Aires Jorge Newbery

$2,057

LATAM Airlines

24 Sept

AEP21:00Buenos Aires Jorge Newbery

20h 50m

1 stop

SYD06:50Sydney Kingsford Smith

10 Oct

SYD12:45Sydney Kingsford Smith

16h 05m

1 stop

AEP14:50Buenos Aires Jorge Newbery

$2,091

LATAM Airlines

24 Sept

AEP22:30Buenos Aires Jorge Newbery

19h 20m

1 stop

SYD06:50Sydney Kingsford Smith

5 Nov

SYD08:45Sydney Kingsford Smith

26h 45m

2 stops

AEP21:30Buenos Aires Jorge Newbery

$2,098

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

Thu 24/9

21:00-06:50

1 stop20h 50m

Sydney Kingsford Smith

Sat 10/10

12:45-19:40

1 stop20h 55m

$2,057

Fastest return journey

Buenos AiresSydney

AEP Buenos Aires Jorge Newbery - SYD Sydney Kingsford Smith

AEPSYD

Buenos Aires Jorge Newbery

Thu 24/9

21:00-06:50

1 stop20h 50m

Sydney Kingsford Smith

Sat 10/10

12:45-14:50

1 stop16h 05m

$2,091

Buenos AiresSydney

AEP Buenos Aires Jorge Newbery - SYD Sydney Kingsford Smith

AEPSYD

Buenos Aires Jorge Newbery

Sat 26/9

22:30-06:50

1 stop19h 20m

Sydney Kingsford Smith

Mon 12/10

12:45-19:40

1 stop20h 55m

$2,091

Buenos AiresSydney

AEP Buenos Aires Jorge Newbery - SYD Sydney Kingsford Smith

AEPSYD

Buenos Aires Jorge Newbery

Thu 24/9

22:30-06:50

1 stop19h 20m

Sydney Kingsford Smith

Thu 5/11

08:45-21:30

2 stops26h 45m

$2,098

Buenos AiresSydney

AEP Buenos Aires Jorge Newbery - SYD Sydney Kingsford Smith

AEPSYD

Buenos Aires Jorge Newbery

Sat 26/9

22:30-06:50

1 stop19h 20m

Sydney Kingsford Smith

Mon 12/10

08:40-14:50

2 stops20h 10m

$2,100

Buenos AiresSydney

AEP Buenos Aires Jorge Newbery - SYD Sydney Kingsford Smith

AEPSYD

Buenos Aires Jorge Newbery

Thu 24/9

21:00-06:50

1 stop20h 50m

Sydney Kingsford Smith

Thu 5/11

08:45-21:30

2 stops26h 45m

$2,100

Buenos AiresSydney

EZE Buenos Aires Ministro Pistarini - SYD Sydney Kingsford Smith

EZESYD

Buenos Aires Ministro Pistarini

Tue 10/11

11:20-09:00

2 stops31h 40m

Sydney Kingsford Smith

Thu 19/11

08:30-18:35

2 stops24h 05m

$2,105

Buenos AiresSydney

AEP Buenos Aires Jorge Newbery - SYD Sydney Kingsford Smith

AEPSYD

Buenos Aires Jorge Newbery

Sat 24/10

15:45-06:15

1 stop24h 30m

Sydney Kingsford Smith

Sat 31/10

11:00-21:30

2 stops24h 30m

$2,178

Buenos AiresSydney

EZE Buenos Aires Ministro Pistarini - SYD Sydney Kingsford Smith

EZESYD

Buenos Aires Ministro Pistarini

Sat 24/10

19:21-06:15

1 stop20h 54m

Sydney Kingsford Smith

Sat 31/10

09:00-18:35

2 stops23h 35m

$2,178

Buenos AiresSydney

AEP Buenos Aires Jorge Newbery - SYD Sydney Kingsford Smith

AEPSYD

Buenos Aires Jorge Newbery

Wed 30/9

21:00-06:50

1 stop20h 50m

Sydney Kingsford Smith

Sun 18/10

12:45-14:50

1 stop16h 05m

$2,192

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 Sydney

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

Other information

What is the cheapest month to fly to Sydney?

The month of May is, on average, the cheapest month to fly to Sydney from Argentina, with most prices found around $2,456. If you aren’t able to travel to Sydney during the month of May, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $2,473.

Can stopping save me money on Argentina to Sydney flights?

You could potentially save up to 25% on your flight if you consider stops on a Argentina to Sydney flight.

Cheap Argentina to Sydney flight deals and tips

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

Best price found	$1,169
Fastest flight time	17h 45m
Direct flights	None

The best one-way flight to Sydney from Argentina in the past 72 hours is $1,169. The best return flight deal from Argentina to Sydney found on momondo in the last 72 hours is $2,057.

The fastest flight from Argentina to Sydney takes 17h 45m

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

Search flight deals

Frequently asked questions about flying from Argentina to Sydney

When did momondo last update prices for flights from Argentina to Sydney Kingsford Smith Airport?
Prices for flights from Argentina to Sydney Kingsford Smith Airport are updated daily.
How many operators does momondo search for flights from Argentina to Sydney Kingsford Smith Airport?
There is 1 operator available for flights from Argentina to Sydney Kingsford Smith Airport as of August 2026.
How old do you have to be to fly from Argentina to Sydney Kingsford Smith Airport?
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 Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The travel and health documents you'll need for your trip to Sydney Kingsford Smith Airport 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 Sydney Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Argentina to Sydney

Compare and see reviews for airlines that fly from Argentina to Sydney with momondo

Airline	Rating	Free cancellation	Price
LATAM Airlines	PriceFrom $2,131	Free cancellation	Rating 7.4 1,989 reviews		Search LATAM Airlines flights

Parramatta

Wollongong

Terrigal

Penrith

Katoomba

Lithgow

Coogee

Manly

Leura

Randwick

Cronulla

Bondi Beach

Charlestown

Swansea

Newport

Why use momondo?

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

It is quick and easy to find Argentina to Sydney flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Sydney that suits you.

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

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

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

Once all potential Argentina to Sydney flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Sydney, momondo offers a useful price alert feature which will track prices for flights to Sydney from Argentina and alert you when they change.