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Cheap flights from Sydney to Argentina from $1,085

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/4. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — EZE
4 Apr — 11 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sydney to Argentina

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to Argentina
Explore the most affordable flight options available from Sydney to Argentina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 March 2026.

Mon 28/1209:55
SYD
-
EZE
1 stop20h 35m
Multiple Airlines
Mon 18/102:00
EZE
-
SYD
1 stop20h 40m
Multiple Airlines
Deal found 2/3$1,801
Mon 6/411:15
SYD
-
EZE
1 stop18h 15m
China Eastern
Thu 21/502:00
EZE
-
SYD
1 stop21h 10m
China Eastern
Deal found 1/3$1,811
Mon 10/811:55
SYD
-
COR
2 stops23h 05m
Multiple Airlines
Mon 24/816:05
COR
-
SYD
2 stops31h 05m
Multiple Airlines
Deal found 4/3$1,929
Mon 6/411:15
SYD
-
EZE
1 stop18h 15m
China Eastern
Thu 16/402:00
EZE
-
SYD
1 stop21h 10m
China Eastern
Deal found 2/3$1,948
Fri 20/311:20
SYD
-
EZE
2 stops61h 09m
American Airlines
Sat 4/423:30
EZE
-
SYD
2 stops66h 35m
American Airlines
Deal found 4/3$1,963
Mon 6/409:10
SYD
-
EZE
2 stops59h 05m
American Airlines
Sat 16/522:20
EZE
-
SYD
2 stops43h 45m
American Airlines
Deal found 4/3$1,965
Mon 6/411:15
SYD
-
EZE
1 stop18h 15m
Multiple Airlines
Thu 16/402:00
EZE
-
SYD
1 stop28h 10m
Multiple Airlines
Deal found 2/3$1,966
Wed 11/311:20
SYD
-
EZE
2 stops35h 00m
American Airlines
Wed 8/423:35
EZE
-
SYD
2 stops66h 30m
American Airlines
Deal found 3/3$1,973
Mon 27/411:00
SYD
-
AEP
2 stops21h 40m
Multiple Airlines
Sun 10/509:25
AEP
-
SYD
2 stops39h 55m
Multiple Airlines
Deal found 2/3$1,975
Sun 19/409:10
SYD
-
EZE
2 stops38h 55m
British Airways
Sun 26/421:05
EZE
-
SYD
2 stops45h 00m
British Airways
Deal found 5/3$1,975
Wed 15/409:10
SYD
-
EZE
2 stops34h 00m
Iberia
Wed 22/420:40
EZE
-
SYD
2 stops45h 25m
Iberia
Deal found 28/2$1,977
Tue 15/909:10
SYD
-
EZE
2 stops35h 05m
American Airlines
Wed 21/1021:10
EZE
-
SYD
2 stops44h 55m
American Airlines
Deal found 2/3$1,982

Find flight deals from Sydney to Argentina

Keep the following information in mind while searching for Sydney to Argentina flight deals. Data was last updated 5 March 2026.

Round-trip from

$1,811

One-way from

$1,085

Popular in

December

Cheapest in

May

Average price

$2,270
China Eastern
  • China Eastern
  • 6/4-21/5
  • 2 total stops
  • 39h 25m total
  • Sydney to Argentina
Search Deals
LATAM Airlines
  • LATAM Airlines
  • 16/4
  • 1 total stop
  • 16h 05m total
  • Sydney to Argentina
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($293 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($101 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sydney to Argentina 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, Cheapflights users made 647,157 searches. Data last updated 5 March 2026.
Use the filters below to find and compare flights from Sydney to Argentina that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyBuenos Aires

SYD - AEP

SYDAEP

Sydney Kingsford Smith

Fri 15/5

08:25-14:50

2 stops19h 25m

Buenos Aires Jorge Newbery

Fri 22/5

21:00-06:50

1 stop20h 50m

$2,107

SydneyBuenos Aires

SYD - EZE

SYDEZE

Sydney Kingsford Smith

Thu 19/3

11:10-02:55

2 stops29h 45m

Buenos Aires Ministro Pistarini

Sun 12/4

12:15-06:50

1 stop29h 35m

$2,171

SydneyMendoza

SYD - MDZ

SYDMDZ

Sydney Kingsford Smith

Sun 7/6

11:45-19:03

1 stop20h 18m

Mendoza El Plumerillo

Sun 21/6

19:50-06:50

1 stop22h 00m

$2,234

SydneyBuenos Aires

SYD - EZE

SYDEZE

Sydney Kingsford Smith

Mon 1/6

11:45-21:00

1 stop22h 15m

Buenos Aires Ministro Pistarini

Fri 31/7

19:21-09:00

2 stops24h 39m

$2,321

SydneyBuenos Aires

SYD - AEP

SYDAEP

Sydney Kingsford Smith

Fri 20/3

08:10-14:40

2 stops20h 30m

Buenos Aires Jorge Newbery

Thu 2/4

21:00-06:50

1 stop19h 50m

$2,351

SydneyBuenos Aires

SYD - AEP

SYDAEP

Sydney Kingsford Smith

Thu 2/7

11:45-21:30

1 stop22h 45m

Buenos Aires Jorge Newbery

Wed 15/7

22:30-06:50

1 stop19h 20m

$2,357

SydneyMendoza

SYD - MDZ

SYDMDZ

Sydney Kingsford Smith

Thu 13/8

11:45-19:03

1 stop20h 18m

Mendoza El Plumerillo

Mon 17/8

19:50-06:50

1 stop22h 00m

$2,366

SydneyBuenos Aires

SYD - AEP

SYDAEP

Sydney Kingsford Smith

Thu 26/3

08:45-19:45

2 stops25h 00m

Buenos Aires Jorge Newbery

Tue 14/4

20:05-06:50

2 stops45h 45m

$2,386

SydneyBuenos Aires

SYD - AEP

SYDAEP

Sydney Kingsford Smith

Sat 15/8

08:25-14:50

2 stops19h 25m

Buenos Aires Jorge Newbery

Wed 19/8

08:40-06:50

2 stops33h 10m

$2,388

SydneyCordoba

SYD - COR

SYDCOR

Sydney Kingsford Smith

Sat 18/4

17:20-20:08

2 stops39h 48m

Cordoba Pajas Blancas

Sat 25/4

13:35-06:50

1 stop28h 15m

$2,439

Flights are sorted by cheapest return flights first.

Deals found on 3/3

Showing 1-10 of 55 resultsSorted by cheapest first
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6

Best time to book a flight from Sydney to Argentina

Have a flexible travel schedule? Discover the best time to fly to Argentina from Sydney with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Sydney to Argentina

What is the cheapest month to book a flight from Sydney to Argentina?

Currently, May is the cheapest month in which you can book a flight from Sydney to Argentina (average of $1,427). Flying from Sydney to Argentina in September is currently the most expensive (average of $2,286). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Argentina

Get insights into the airlines that provide service to Argentina. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Argentina. Reviews last updated 5 March 2026.
Read through reviews of airlines operating flights from Sydney to Argentina, such as LATAM Airlines, United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.4
Good
1,914 reviews
Check prices

Entertainment

7.0

Overall

7.4

Comfort

7.3

Food

6.7

Boarding

7.5

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Jess,Jan 2026

GRU - MIA

sat on the tarmac for 4.5 hours with no explanation, climate control, honesty about the timeline or the situation, or even letting anyone off. The crew was passive-aggressive and sneaky, trying to skirt legal time limits requiring financial restitution for passengers, pretending the "flight had started" even though they didn't budge for another 40 minutes. One of the worst flights I've ever taken
LATAM Airlines
7.4
Good
1,914 reviews
LATAM Airlines
7.4
Good
1,914 reviews
Check prices

Entertainment

7.0

Overall

7.4

Comfort

7.3

Food

6.7

Boarding

7.5

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Jess,Jan 2026

GRU - MIA

sat on the tarmac for 4.5 hours with no explanation, climate control, honesty about the timeline or the situation, or even letting anyone off. The crew was passive-aggressive and sneaky, trying to skirt legal time limits requiring financial restitution for passengers, pretending the "flight had started" even though they didn't budge for another 40 minutes. One of the worst flights I've ever taken
United Airlines
7.4
Good
9,389 reviews
LATAM Airlines
7.4
Good
1,914 reviews
Check prices

Entertainment

7.0

Overall

7.4

Comfort

7.3

Food

6.7

Boarding

7.5

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Jess,Jan 2026

GRU - MIA

sat on the tarmac for 4.5 hours with no explanation, climate control, honesty about the timeline or the situation, or even letting anyone off. The crew was passive-aggressive and sneaky, trying to skirt legal time limits requiring financial restitution for passengers, pretending the "flight had started" even though they didn't budge for another 40 minutes. One of the worst flights I've ever taken
American Airlines
7.2
Good
11,381 reviews
LATAM Airlines
7.4
Good
1,914 reviews
Check prices

Entertainment

7.0

Overall

7.4

Comfort

7.3

Food

6.7

Boarding

7.5

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Jess,Jan 2026

GRU - MIA

sat on the tarmac for 4.5 hours with no explanation, climate control, honesty about the timeline or the situation, or even letting anyone off. The crew was passive-aggressive and sneaky, trying to skirt legal time limits requiring financial restitution for passengers, pretending the "flight had started" even though they didn't budge for another 40 minutes. One of the worst flights I've ever taken
Air Canada
7.1
Good
10,776 reviews
LATAM Airlines
7.4
Good
1,914 reviews
Check prices

Entertainment

7.0

Overall

7.4

Comfort

7.3

Food

6.7

Boarding

7.5

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Jess,Jan 2026

GRU - MIA

sat on the tarmac for 4.5 hours with no explanation, climate control, honesty about the timeline or the situation, or even letting anyone off. The crew was passive-aggressive and sneaky, trying to skirt legal time limits requiring financial restitution for passengers, pretending the "flight had started" even though they didn't budge for another 40 minutes. One of the worst flights I've ever taken

Related info for your journey

Find useful and relevant information for your journey from Sydney to Argentina. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Sydney to Argentina?

    Sydney Kingsford Smith (SYD) is the airport you will fly out of if you book a flight from Sydney to Argentina. It is only a 7.5 km journey to Kingsford Smith (SYD) from Sydney’s city centre.

  • How long is the flight from Sydney to Argentina?

    A quick flight from Sydney to Argentina can take about 29h 45m. LATAM Airlines provides one of the quickest options available for as low as $2,171. There are 11759 km between Sydney and Argentina.

  • What are the most popular routes from Sydney to Argentina?

    The most popular route from Sydney to Argentina is Sydney Kingsford Smith - Buenos Aires Ministro Pistarini. You may also consider Sydney Kingsford Smith - Buenos Aires Jorge Newbery or Sydney Kingsford Smith - Cordoba Pajas Blancas.

  • Can I find deals for flights from Sydney to Argentina that include hotel bookings?

    Yes. In addition to deals on Sydney to Argentina flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Sydney to Argentina?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Argentina.

  • Can I find deals for business class flights from Sydney to Argentina?

    Yes. Cheapflights offers flight deals from Sydney to Argentina by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Sydney to Argentina?

    Currently, May is the cheapest month in which you can book a flight from Sydney to Argentina (average of $1,427). Flying from Sydney to Argentina in September is currently the most expensive (average of $2,286). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Sydney to Argentina

Discover the top 2 airlines that operate flights from Sydney to Argentina. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 5 March 2026.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$1,580Average$2,342FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
American AirlinesCheapest$1,821Average$1,872FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Sydney to Argentina?

Deals for Sydney to Argentina flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Sydney to Argentina?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Sydney to Argentina for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Sydney to Argentina with no change fees?

Certainly. Search results for flights to Argentina from Sydney shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Sydney to Argentina become cheaper?

Yes! Start tracking prices for Sydney to Argentina flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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