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Cheap flights from Sydney to Argentina from $1,160

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 21/7. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — EZE
8 Jul — 15 Jul1
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 8 June 2026.

Mon 19/1011:00
SYD
-
EZE
1 stop19h 30m
Multiple Airlines
Mon 16/1102:00
EZE
-
SYD
1 stop20h 40m
Multiple Airlines
Deal found 7/6$1,956
Thu 2/709:05
SYD
-
EZE
1 stop20h 40m
Multiple Airlines
Thu 9/702:15
EZE
-
SYD
1 stop26h 55m
Multiple Airlines
Deal found 7/6$1,961
Fri 16/1010:10
SYD
-
EZE
2 stops38h 55m
American Airlines
Thu 19/1123:35
EZE
-
SYD
2 stops43h 25m
American Airlines
Deal found 7/6$1,963
Sun 30/809:10
SYD
-
EZE
2 stops60h 35m
American Airlines
Tue 8/921:05
EZE
-
SYD
2 stops45h 00m
American Airlines
Deal found 7/6$1,973
Sun 7/609:10
SYD
-
EZE
2 stops34h 55m
American Airlines
Mon 22/622:35
EZE
-
SYD
2 stops43h 30m
American Airlines
Deal found 6/6$1,977
Tue 10/1111:15
SYD
-
EZE
2 stops58h 10m
American Airlines
Wed 18/1123:35
EZE
-
SYD
2 stops43h 25m
American Airlines
Deal found 6/6$1,983
Tue 18/809:10
SYD
-
EZE
2 stops57h 50m
American Airlines
Tue 8/921:05
EZE
-
SYD
2 stops45h 00m
American Airlines
Deal found 5/6$1,987
Sat 6/609:10
SYD
-
EZE
2 stops34h 55m
American Airlines
Tue 16/622:35
EZE
-
SYD
2 stops43h 30m
American Airlines
Deal found 5/6$1,988
Sat 6/609:10
SYD
-
EZE
2 stops34h 55m
American Airlines
Mon 15/622:35
EZE
-
SYD
2 stops43h 30m
American Airlines
Deal found 4/6$1,993
Sun 12/711:45
SYD
-
AEP
1 stop22h 45m
LATAM Airlines
Mon 27/721:00
AEP
-
SYD
1 stop20h 50m
LATAM Airlines
Deal found 8/6$2,152
Thu 16/711:45
SYD
-
AEP
1 stop16h 05m
LATAM Airlines
Mon 27/721:00
AEP
-
SYD
1 stop20h 50m
LATAM Airlines
Deal found 5/6$2,184
Sun 7/607:00
SYD
-
AEP
2 stops20h 50m
Multiple Airlines
Mon 22/622:30
AEP
-
SYD
2 stops22h 15m
Multiple Airlines
Deal found 6/6$2,203

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 8 June 2026.

Round-trip from

$1,956

One-way from

$1,160

Popular in

December

Cheapest in

June

Average price

$2,098
19/10-16/11
  • 19/10-16/11
  • 2 total stops
  • 40h 10m total
  • Sydney to Argentina
Search Deals
21/7
  • 21/7
  • 1 total stop
  • 22h 00m total
  • Sydney to Argentina
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($402 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($121 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 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 8 June 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
Fastest return journey

SydneyBuenos Aires

SYD - AEP

SYDAEP

Sydney Kingsford Smith

Tue 4/8

11:45-19:40

1 stop20h 55m

Buenos Aires Jorge Newbery

Thu 22/10

21:00-07:50

1 stop20h 50m

$2,460

SydneyBuenos Aires

SYD - AEP

SYDAEP

Sydney Kingsford Smith

Tue 29/9

11:45-07:40

2 stops32h 55m

Buenos Aires Jorge Newbery

Sat 28/11

21:05-07:20

1 stop20h 15m

$2,467

SydneyBuenos Aires

SYD - AEP

SYDAEP

Sydney Kingsford Smith

Wed 30/9

11:45-14:50

1 stop16h 05m

Buenos Aires Jorge Newbery

Thu 26/11

15:40-07:20

1 stop25h 40m

$2,467

SydneyBuenos Aires

SYD - EZE

SYDEZE

Sydney Kingsford Smith

Thu 29/10

06:00-18:21

2 stops26h 21m

Buenos Aires Ministro Pistarini

Thu 19/11

07:45-07:20

2 stops33h 35m

$2,479

SydneyBuenos Aires

SYD - EZE

SYDEZE

Sydney Kingsford Smith

Thu 2/7

07:25-18:21

2 stops23h 56m

Buenos Aires Ministro Pistarini

Thu 30/7

19:21-06:50

1 stop22h 29m

$2,488

SydneyBuenos Aires

SYD - AEP

SYDAEP

Sydney Kingsford Smith

Sun 5/7

06:25-14:50

2 stops21h 25m

Buenos Aires Jorge Newbery

Mon 27/7

21:00-10:30

2 stops24h 30m

$2,494

SydneyBuenos Aires

SYD - AEP

SYDAEP

Sydney Kingsford Smith

Sun 12/7

06:25-21:30

2 stops28h 05m

Buenos Aires Jorge Newbery

Mon 27/7

22:30-10:45

2 stops23h 15m

$2,505

SydneyBuenos Aires

SYD - EZE

SYDEZE

Sydney Kingsford Smith

Fri 10/7

06:00-18:21

2 stops25h 21m

Buenos Aires Ministro Pistarini

Fri 24/7

12:15-08:05

2 stops54h 50m

$2,597

SydneyBuenos Aires

SYD - EZE

SYDEZE

Sydney Kingsford Smith

Thu 2/7

08:25-18:21

2 stops22h 56m

Buenos Aires Ministro Pistarini

Fri 10/7

12:15-06:50

1 stop29h 35m

$2,626

SydneyBuenos Aires

SYD - AEP

SYDAEP

Sydney Kingsford Smith

Sun 29/11

11:10-19:40

1 stop22h 30m

Buenos Aires Jorge Newbery

Mon 7/12

21:05-07:20

1 stop20h 15m

$2,681

Flights are sorted by cheapest return flights first.

Deals found on 7/6

Showing 1-10 of 49 resultsSorted by cheapest first
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5

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, January is the cheapest month in which you can book a flight from Sydney to Argentina (average of $979). Flying from Sydney to Argentina in December is currently the most expensive (average of $1,821). 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.

How far ahead should I book a flight from Sydney to Argentina?

The price you pay for your flight from Sydney to Argentina may vary depending on when you book. For the best chance of a lower fare, look to book 72 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 8 June 2026.
Read through reviews of airlines operating flights from Sydney to Argentina, such as LATAM Airlines,United Airlines, andChina Eastern. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.4
Good
1,925 reviews
Check prices

Overall

7.4

Food

6.7

Comfort

7.3

Boarding

7.5

Crew

8.0

Entertainment

7.0

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
1,925 reviews
LATAM Airlines
7.4
Good
1,925 reviews
Check prices

Overall

7.4

Food

6.7

Comfort

7.3

Boarding

7.5

Crew

8.0

Entertainment

7.0

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
9,785 reviews
LATAM Airlines
7.4
Good
1,925 reviews
Check prices

Overall

7.4

Food

6.7

Comfort

7.3

Boarding

7.5

Crew

8.0

Entertainment

7.0

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
China Eastern
7.3
Good
223 reviews
LATAM Airlines
7.4
Good
1,925 reviews
Check prices

Overall

7.4

Food

6.7

Comfort

7.3

Boarding

7.5

Crew

8.0

Entertainment

7.0

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
7.1
Good
11,644 reviews
LATAM Airlines
7.4
Good
1,925 reviews
Check prices

Overall

7.4

Food

6.7

Comfort

7.3

Boarding

7.5

Crew

8.0

Entertainment

7.0

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
11,147 reviews
LATAM Airlines
7.4
Good
1,925 reviews
Check prices

Overall

7.4

Food

6.7

Comfort

7.3

Boarding

7.5

Crew

8.0

Entertainment

7.0

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 20h 55m. LATAM Airlines provides one of the quickest options available for as low as $2,460. There are 11790 km between Sydney and Argentina. This flight may include one or multiple stops.

  • 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, January is the cheapest month in which you can book a flight from Sydney to Argentina (average of $979). Flying from Sydney to Argentina in December is currently the most expensive (average of $1,821). 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 8 June 2026.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$1,580Average$2,402FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
American AirlinesCheapest$1,821Average$1,871FlexibilityNo 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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