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 19h 56m and 21h 55m, respectively.

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 October 2025.

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.

$1,483 Cheap Flights from Argentina to Sydney in 2025/26

1 adult

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Recent return flight deals from Argentina to Sydney

Enter your travel dates to find the best prices.

06:40 - 17:40EZE-SYD

22h 00m1 stop

12:20 - 23:27SYD-EZE

24h 07m1 stop

$2,367Multiple Airlines

Find Deal

Sun, 5 Apr - Sun, 26 Apr

06:40 - 17:40EZE-SYD

22h 00m1 stop

12:20 - 23:27SYD-EZE

24h 07m1 stop

$2,369Multiple Airlines

Find Deal

Sun, 5 Apr - Sun, 26 Apr

08:40 - 17:40AEP-SYD

20h 00m1 stop

12:20 - 19:00SYD-AEP

19h 40m1 stop

$2,396Multiple Airlines

Find Deal

Sun, 5 Apr - Sun, 26 Apr

08:40 - 17:40AEP-SYD

20h 00m1 stop

12:20 - 19:00SYD-AEP

19h 40m1 stop

$2,444Multiple Airlines

Find Deal

Sun, 5 Apr - Sun, 26 Apr

21:05 - 06:15AEP-SYD

20h 10m1 stop

08:15 - 19:40SYD-AEP

24h 25m2 stops

$2,531LATAM Airlines

Find Deal

Tue, 7 Apr - Wed, 29 Apr

19:43 - 09:00EZE-SYD

23h 17m2 stops

08:15 - 18:13SYD-EZE

22h 58m2 stops

$2,566LATAM Airlines

Find Deal

Wed, 18 Mar - Wed, 8 Apr

02:00 - 08:45EZE-SYD

40h 45m1 stop

10:20 - 16:30SYD-EZE

20h 10m1 stop

$2,575Multiple Airlines

Find Deal

Mon, 22 Dec - Mon, 2 Mar

19:43 - 09:00EZE-SYD

23h 17m2 stops

08:00 - 20:55SYD-EZE

26h 55m2 stops

$2,649LATAM Airlines

Find Deal

Wed, 4 Mar - Wed, 25 Mar

21:05 - 06:15AEP-SYD

20h 10m1 stop

11:10 - 14:40SYD-AEP

16h 30m1 stop

$2,676LATAM Airlines

Find Deal

Tue, 7 Apr - Tue, 28 Apr

19:13 - 06:15EZE-SYD

22h 02m1 stop

11:10 - 23:27SYD-EZE

25h 17m1 stop

$2,676LATAM Airlines

Find Deal

Tue, 7 Apr - Tue, 28 Apr

LATAM Airlines flights from Argentina to Sydney

Our best LATAM Airlines deals on Argentina to Sydney flight tickets

LATAM Airlines

7 Apr

AEP21:05Buenos Aires Jorge Newbery

20h 10m

1 stop

SYD06:15Sydney Kingsford Smith

29 Apr

SYD08:15Sydney Kingsford Smith

24h 25m

2 stops

AEP19:40Buenos Aires Jorge Newbery

$2,531

Find similar

LATAM Airlines

18 Mar

EZE19:43Buenos Aires Ministro Pistarini

23h 17m

2 stops

SYD09:00Sydney Kingsford Smith

8 Apr

SYD08:15Sydney Kingsford Smith

22h 58m

2 stops

EZE18:13Buenos Aires Ministro Pistarini

$2,566

Find similar

LATAM Airlines

4 Mar

EZE19:43Buenos Aires Ministro Pistarini

23h 17m

2 stops

SYD09:00Sydney Kingsford Smith

25 Mar

SYD08:00Sydney Kingsford Smith

26h 55m

2 stops

EZE20:55Buenos Aires Ministro Pistarini

$2,649

Find similar

United Airlines flights from Argentina to Sydney

Our best United Airlines deals on Argentina to Sydney flight tickets

United Airlines

29 Oct

EZE22:55Buenos Aires Ministro Pistarini

42h 05m

1 stop

SYD07:00Sydney Kingsford Smith

1 Mar

SYD14:00Sydney Kingsford Smith

33h 20m

2 stops

EZE09:20Buenos Aires Ministro Pistarini

$3,177

Find similar

United Airlines

29 Oct

EZE22:55Buenos Aires Ministro Pistarini

44h 10m

2 stops

SYD09:05Sydney Kingsford Smith

26 Feb

SYD11:50Sydney Kingsford Smith

33h 30m

1 stop

EZE07:20Buenos Aires Ministro Pistarini

$3,188

Find similar

United Airlines

29 Oct

EZE22:55Buenos Aires Ministro Pistarini

42h 05m

1 stop

SYD07:00Sydney Kingsford Smith

5 Nov

SYD11:50Sydney Kingsford Smith

33h 30m

1 stop

EZE07:20Buenos Aires Ministro Pistarini

$3,932

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Buenos AiresSydney

EZE - SYD

EZESYD

Buenos Aires Ministro Pistarini

Sun 5/4

06:40-17:40

1 stop22h 00m

Sydney Kingsford Smith

Sun 26/4

12:20-23:27

1 stop24h 07m

$2,367

Buenos AiresSydney

EZE - SYD

EZESYD

Buenos Aires Ministro Pistarini

Sun 5/4

06:40-17:40

1 stop22h 00m

Sydney Kingsford Smith

Sun 26/4

12:20-23:27

1 stop24h 07m

$2,369

Buenos AiresSydney

AEP - SYD

AEPSYD

Buenos Aires Jorge Newbery

Sun 5/4

08:40-17:40

1 stop20h 00m

Sydney Kingsford Smith

Sun 26/4

12:20-19:00

1 stop19h 40m

$2,396

Buenos AiresSydney

AEP - SYD

AEPSYD

Buenos Aires Jorge Newbery

Sun 5/4

08:40-17:40

1 stop20h 00m

Sydney Kingsford Smith

Sun 26/4

12:20-19:00

1 stop19h 40m

$2,444

Buenos AiresSydney

AEP - SYD

AEPSYD

Buenos Aires Jorge Newbery

Tue 7/4

21:05-06:15

1 stop20h 10m

Sydney Kingsford Smith

Wed 29/4

08:15-19:40

2 stops24h 25m

$2,531

Buenos AiresSydney

EZE - SYD

EZESYD

Buenos Aires Ministro Pistarini

Wed 18/3

19:43-09:00

2 stops23h 17m

Sydney Kingsford Smith

Wed 8/4

08:15-18:13

2 stops22h 58m

$2,566

Buenos AiresSydney

EZE - SYD

EZESYD

Buenos Aires Ministro Pistarini

Mon 22/12

02:00-08:45

1 stop40h 45m

Sydney Kingsford Smith

Mon 2/3

10:20-16:30

1 stop20h 10m

$2,575

Buenos AiresSydney

EZE - SYD

EZESYD

Buenos Aires Ministro Pistarini

Wed 4/3

19:43-09:00

2 stops23h 17m

Sydney Kingsford Smith

Wed 25/3

08:00-20:55

2 stops26h 55m

$2,649

Buenos AiresSydney

AEP - SYD

AEPSYD

Buenos Aires Jorge Newbery

Tue 7/4

21:05-06:15

1 stop20h 10m

Sydney Kingsford Smith

Tue 28/4

11:10-14:40

1 stop16h 30m

$2,676

Buenos AiresSydney

EZE - SYD

EZESYD

Buenos Aires Ministro Pistarini

Tue 7/4

19:13-06:15

1 stop22h 02m

Sydney Kingsford Smith

Tue 28/4

11:10-23:27

1 stop25h 17m

$2,676

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

Other information

What is the cheapest month to fly to Sydney?

The month of August is, on average, the cheapest month to fly to Sydney from Argentina, with most prices found around $2,708. If you aren’t able to travel to Sydney during the month of August, then flying in June is also cheap. Prices for this month can be found on momondo for an average of $2,876.

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

Our data shows that Tuesday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $2,715. The most expensive day to fly to Sydney is Friday, with ticket prices averaging around $3,956.

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

According to our data, the cheapest time of day to fly to Sydney is in the afternoon. momondo users have found flights departing from Argentina to Sydney in the afternoon for as low as $2,893. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $3,956 on average. Flights to Sydney from Argentina in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

How far in advance should I book a flight to Sydney?

You are more likely to see cheaper flights to Sydney from Argentina when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $3,452 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Argentina for as low as $2,807 on momondo.

Can stopping save me money on Argentina to Sydney flights?

You could potentially save up to 26% 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

Direct flights	None

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

Search flight deals

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 October 2025.
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 $2,286	Free cancellation	Rating 7.5 1,866 reviews		Search LATAM Airlines flights

Parramatta

Wollongong

Terrigal

Penrith

Katoomba

Lithgow

Leura

Manly

Bondi Beach

Coogee

Randwick

Cronulla

Charlestown

Newport

Swansea

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.