Cheap flights from Argentina to Sydney from $1,524

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Argentina to Sydney departing on 25/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Argentina to Sydney

Recent return flight deals from Argentina to Sydney

 Logo
21:30 - 06:20AEP-SYD
18h 50m1 stop
 Logo
11:10 - 20:40SYD-AEP
23h 30m1 stop
$2,292
Find Deal
Thu, 6 Nov - Wed, 19 Nov
LATAM Airlines Logo
19:43 - 06:20EZE-SYD
20h 37m1 stop
LATAM Airlines Logo
11:10 - 20:55SYD-EZE
23h 45m1 stop
$2,527LATAM Airlines
Find Deal
Tue, 11 Nov - Fri, 28 Nov
LATAM Airlines Logo
21:05 - 06:45AEP-SYD
20h 40m1 stop
LATAM Airlines Logo
13:20 - 19:40SYD-AEP
20h 20m1 stop
$2,590LATAM Airlines
Find Deal
Fri, 19 Sep - Sun, 5 Oct
LATAM Airlines Logo
21:05 - 06:45AEP-SYD
20h 40m1 stop
LATAM Airlines Logo
13:20 - 19:40SYD-AEP
20h 20m1 stop
$2,593LATAM Airlines
Find Deal
Fri, 19 Sep - Sun, 5 Oct
LATAM Airlines Logo
21:05 - 06:45AEP-SYD
20h 40m1 stop
LATAM Airlines Logo
13:20 - 19:40SYD-AEP
20h 20m1 stop
$2,596LATAM Airlines
Find Deal
Fri, 19 Sep - Sun, 5 Oct
LATAM Airlines Logo
21:05 - 06:45AEP-SYD
20h 40m1 stop
LATAM Airlines Logo
13:20 - 19:40SYD-AEP
20h 20m1 stop
$2,612LATAM Airlines
Find Deal
Fri, 19 Sep - Sun, 5 Oct
 Logo
18:20 - 06:20EZE-SYD
22h 00m1 stop
 Logo
11:10 - 23:30SYD-EZE
26h 20m1 stop
$2,620
Find Deal
Sat, 1 Nov - Thu, 13 Nov
LATAM Airlines Logo
21:05 - 06:45AEP-SYD
20h 40m1 stop
LATAM Airlines Logo
13:20 - 19:40SYD-AEP
20h 20m1 stop
$2,626LATAM Airlines
Find Deal
Fri, 19 Sep - Sun, 5 Oct
Qatar Airways Logo
10:35 - 18:50AEP-SYD
66h 15m2 stops
Qatar Airways Logo
15:50 - 21:30SYD-AEP
43h 40m2 stops
$2,854Qatar Airways
Find Deal
Tue, 28 Oct - Tue, 4 Nov
Qatar Airways Logo
12:40 - 18:50AEP-SYD
40h 10m2 stops
Qatar Airways Logo
21:40 - 17:00SYD-AEP
57h 20m2 stops
$2,857Qatar Airways
Find Deal
Wed, 19 Nov - Thu, 5 Feb

LATAM Airlines flights from Argentina to Sydney

Our best LATAM Airlines deals on Argentina to Sydney flight tickets
LATAM Airlines
11 Nov
EZE19:43Buenos Aires Ministro Pistarini
20h 37m
1 stop
SYD06:20Sydney Kingsford Smith
28 Nov
SYD11:10Sydney Kingsford Smith
23h 45m
1 stop
EZE20:55Buenos Aires Ministro Pistarini
LATAM Airlines
19 Sept
AEP21:05Buenos Aires Jorge Newbery
20h 40m
1 stop
SYD06:45Sydney Kingsford Smith
5 Oct
SYD13:20Sydney Kingsford Smith
20h 20m
1 stop
AEP19:40Buenos Aires Jorge Newbery
LATAM Airlines
19 Sept
AEP21:05Buenos Aires Jorge Newbery
20h 40m
1 stop
SYD06:45Sydney Kingsford Smith
5 Oct
SYD13:20Sydney Kingsford Smith
20h 20m
1 stop
AEP19:40Buenos Aires Jorge Newbery

Qatar Airways flights from Argentina to Sydney

Our best Qatar Airways deals on Argentina to Sydney flight tickets
Qatar Airways
28 Oct
AEP10:35Buenos Aires Jorge Newbery
66h 15m
2 stops
SYD18:50Sydney Kingsford Smith
4 Nov
SYD15:50Sydney Kingsford Smith
43h 40m
2 stops
AEP21:30Buenos Aires Jorge Newbery
Qatar Airways
19 Nov
AEP12:40Buenos Aires Jorge Newbery
40h 10m
2 stops
SYD18:50Sydney Kingsford Smith
5 Feb
SYD21:40Sydney Kingsford Smith
57h 20m
2 stops
AEP17:00Buenos Aires Jorge Newbery

momondo Fare Finder

 
Customise your flight search to find flights from Argentina to Sydney that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 14 September 2025.
Use the filters below to find and compare flights from Argentina to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Buenos AiresSydney

AEP - SYD

AEPSYD

Buenos Aires Jorge Newbery

Thu 6/11

21:30-06:20

1 stop18h 50m

Sydney Kingsford Smith

Wed 19/11

11:10-20:40

1 stop23h 30m

$2,292

Buenos AiresSydney

EZE - SYD

EZESYD

Buenos Aires Ministro Pistarini

Tue 11/11

19:43-06:20

1 stop20h 37m

Sydney Kingsford Smith

Fri 28/11

11:10-20:55

1 stop23h 45m

$2,527

Buenos AiresSydney

AEP - SYD

AEPSYD

Buenos Aires Jorge Newbery

Fri 19/9

21:05-06:45

1 stop20h 40m

Sydney Kingsford Smith

Sun 5/10

13:20-19:40

1 stop20h 20m

$2,590

Buenos AiresSydney

AEP - SYD

AEPSYD

Buenos Aires Jorge Newbery

Fri 19/9

21:05-06:45

1 stop20h 40m

Sydney Kingsford Smith

Sun 5/10

13:20-19:40

1 stop20h 20m

$2,593

Buenos AiresSydney

AEP - SYD

AEPSYD

Buenos Aires Jorge Newbery

Fri 19/9

21:05-06:45

1 stop20h 40m

Sydney Kingsford Smith

Sun 5/10

13:20-19:40

1 stop20h 20m

$2,596

Buenos AiresSydney

AEP - SYD

AEPSYD

Buenos Aires Jorge Newbery

Fri 19/9

21:05-06:45

1 stop20h 40m

Sydney Kingsford Smith

Sun 5/10

13:20-19:40

1 stop20h 20m

$2,612

Buenos AiresSydney

EZE - SYD

EZESYD

Buenos Aires Ministro Pistarini

Sat 1/11

18:20-06:20

1 stop22h 00m

Sydney Kingsford Smith

Thu 13/11

11:10-23:30

1 stop26h 20m

$2,620

Buenos AiresSydney

AEP - SYD

AEPSYD

Buenos Aires Jorge Newbery

Fri 19/9

21:05-06:45

1 stop20h 40m

Sydney Kingsford Smith

Sun 5/10

13:20-19:40

1 stop20h 20m

$2,626

Buenos AiresSydney

AEP - SYD

AEPSYD

Buenos Aires Jorge Newbery

Tue 28/10

10:35-18:50

2 stops66h 15m

Sydney Kingsford Smith

Tue 4/11

15:50-21:30

2 stops43h 40m

$2,854

Buenos AiresSydney

AEP - SYD

AEPSYD

Buenos Aires Jorge Newbery

Wed 19/11

12:40-18:50

2 stops40h 10m

Sydney Kingsford Smith

Thu 5/2

21:40-17:00

2 stops57h 20m

$2,857

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Sydney from

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

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 $2,638. 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 $2,802.

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 $2,645. The most expensive day to fly to Sydney is Friday, with ticket prices averaging around $3,854.

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 $2,818. 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 $3,854 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 $3,396 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 $3,130 on momondo.

Can stopping save me money on Argentina to Sydney flights?

You could potentially save up to 5% 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.
  • 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?

  • 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 AirlinesPriceFrom $2,227Free cancellationRating
7.5
1,847 reviews
Search LATAM Airlines flights

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
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.

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