Find flights
When to book
Airlines
FAQs

Cheap flights from Argentina to Sydney from $1,349

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 19/8. Fares are subject to change and may not be available on all flights or dates of travel.
EZE — SYD
6 Aug — 13 Aug1
1 adult

Cheap flight deals from Argentina to Sydney

Keep the following information in mind while searching for Argentina to Sydney flight deals. Data was last updated 1 August 2025.

Round-trip from

$2,292

One-way from

$1,349

Popular in

January

Cheapest in

August

Average price

$2,755
LATAM Airlines
  • LATAM Airlines
  • 27/8-3/9
  • 3 total stops
  • 41h 30m total
  • Argentina to Sydney
Search Deals
LATAM Airlines
  • LATAM Airlines
  • 19/8
  • 1 total stop
  • 20h 40m total
  • Argentina to Sydney
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($940 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($151 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Argentina to Sydney

Cheapest flights from Argentina to Sydney
Explore the most affordable flight options available from Argentina to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 August 2025.

Sun 10/817:05AEP - SYD
3 stops50h 15mLATAM Airlines
Sun 24/812:20SYD - AEP
1 stop20h 20mLATAM Airlines
Deal found 30/7$2,247
Sun 10/805:33EZE - SYD
1 stop22h 42mLATAM Airlines
Sun 24/812:20SYD - EZE
1 stop18h 52mLATAM Airlines
Deal found 31/7$2,298
Fri 26/919:59COR - SYD
1 stop24h 36mLATAM Airlines
Fri 10/1013:20SYD - COR
1 stop19h 44mLATAM Airlines
Deal found 30/7$2,761
Thu 28/806:40AEP - SYD
1 stop21h 35mMultiple Airlines
Thu 4/911:50SYD - AEP
2 stops25h 05mMultiple Airlines
Deal found 31/7$2,780
Sat 30/816:30COR - SYD
3 stops28h 05mMultiple Airlines
Sat 6/911:50SYD - COR
3 stops34h 50mMultiple Airlines
Deal found 31/7$3,154

Cheapflights 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, Cheapflights users made 647,157 searches. Data last updated 1 August 2025.
Use the filters below to find and compare flights from Argentina to Sydney that are best for you.

Fly from

Argentina

Fly to

Sydney

Route

Depart

Return

Price

Buenos AiresSydney

AEP - SYD

AEPSYD

Buenos Aires Jorge Newbery

Wed 27/8

21:05-06:45

1 stop20h 40m

Sydney Kingsford Smith

Wed 3/9

11:50-19:40

2 stops20h 50m

$2,292

Buenos AiresSydney

EZE - SYD

EZESYD

Buenos Aires Ministro Pistarini

Mon 29/9

18:13-09:25

2 stops26h 12m

Sydney Kingsford Smith

Thu 16/10

12:50-22:25

2 stops23h 35m

$2,469

CordobaSydney

COR - SYD

CORSYD

Cordoba Pajas Blancas

Fri 26/9

19:59-09:35

1 stop24h 36m

Sydney Kingsford Smith

Fri 10/10

13:20-19:04

1 stop19h 44m

$2,761

Buenos AiresSydney

AEP - SYD

AEPSYD

Buenos Aires Jorge Newbery

Thu 28/8

06:40-17:15

1 stop21h 35m

Sydney Kingsford Smith

Thu 4/9

11:50-23:55

2 stops25h 05m

$2,780

CordobaSydney

COR - SYD

CORSYD

Cordoba Pajas Blancas

Sat 30/8

16:30-09:35

3 stops28h 05m

Sydney Kingsford Smith

Sat 6/9

11:50-09:40

3 stops34h 50m

$3,154

Buenos AiresSydney

AEP - SYD

AEPSYD

Buenos Aires Jorge Newbery

Tue 19/8

21:05-06:45

1 stop20h 40m

$1,349

Buenos AiresSydney

EZE - SYD

EZESYD

Buenos Aires Ministro Pistarini

Thu 28/8

06:50-07:30

3 stops59h 40m

$1,515

Buenos AiresSydney

AEP - SYD

AEPSYD

Buenos Aires Jorge Newbery

Wed 6/8

18:20-08:55

3 stops49h 35m

$1,524

Buenos AiresSydney

EZE - SYD

EZESYD

Buenos Aires Ministro Pistarini

Thu 7/8

12:58-08:55

2 stops30h 57m

$1,561

CordobaSydney

COR - SYD

CORSYD

Cordoba Pajas Blancas

Fri 15/8

20:59-09:35

2 stops23h 36m

$1,656

Flights are sorted by cheapest return flights first.

Deals found on 31/7

Showing 1-10 of 12 results
1
2

Best time to book a flight from Argentina to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Argentina 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 Argentina to Sydney

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

Currently, May is the cheapest month in which you can book a flight from Argentina to Sydney (average of $129). Flying from Argentina to Sydney in October is currently the most expensive (average of $171). 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.

What is the cheapest time of day to fly from AR to SYD?

Find hourly flight availability from Argentina to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 August 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Argentina to Sydney as you normally would.

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated 1 August 2025.
Read reviews from past customers who have flown with LATAM Airlines and American Airlines from Argentina to Sydney. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,822 reviews
Check prices

Entertainment

7.0

Overall

7.5

Boarding

7.6

Crew

8.1

Food

6.7

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Murilo,June 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
LATAM Airlines
7.5
Good
1,822 reviews
LATAM Airlines
7.5
Good
1,822 reviews
Check prices

Entertainment

7.0

Overall

7.5

Boarding

7.6

Crew

8.1

Food

6.7

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Murilo,June 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
American Airlines
7.2
Good
10,000 reviews
LATAM Airlines
7.5
Good
1,822 reviews
Check prices

Entertainment

7.0

Overall

7.5

Boarding

7.6

Crew

8.1

Food

6.7

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Murilo,June 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing

Related info for your journey

Find useful and relevant information for your journey from Argentina to Sydney. 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 into for flights to Sydney from Argentina?

    Located just 7.5 km from the city centre, Sydney Kingsford Smith (SYD) is the airport most travelers will use when flying to Sydney from Argentina.

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

    While some choose either Buenos Aires Jorge Newbery - Sydney Kingsford Smith or Cordoba Pajas Blancas - Sydney Kingsford Smith, Buenos Aires Ministro Pistarini - Sydney Kingsford Smith is the most popular route from Argentina to Sydney.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Argentina to Sydney 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 Argentina to Sydney?

    Currently, May is the cheapest month in which you can book a flight from Argentina to Sydney (average of $129). Flying from Argentina to Sydney in October is currently the most expensive (average of $171). 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

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Katoomba
Penrith
Manly
Coogee
Terrigal
Cronulla
Lithgow
Bondi Beach
Randwick
Leura

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.

Alternative routes for Argentina to Sydney

See prices for flight routes from nearby airports that may be better suited for you.
Santiago to Sydney flights
Guarulhos Intl to Sydney flights
Bogotá to Sydney flights
Ministro Pistarini to Sydney flights
Porto Alegre to Sydney flights
Lima to Sydney flights
Jose Maria Cordova Intl to Sydney flights
Rio de Janeiro–Galeão Intl to Sydney flights
Montevideo to Sydney flights
Guarulhos Intl to Coolangatta flights
Santiago to Coolangatta flights
Belo Horizonte to Sydney flights
Curitiba to Sydney flights
Brasilia to Sydney flights
Quito to Sydney flights
Asuncion to Sydney flights
Cali to Sydney flights
Cordoba to Sydney flights
Caracas to Sydney flights
Florianopolis to Sydney flights
Salvador to Sydney flights
Guayaquil to Sydney flights
Fortaleza to Sydney flights
Congonhas to Sydney flights
Santa Cruz de la Sierra to Sydney flights
Ministro Pistarini to Coolangatta flights
Cuzco to Sydney flights

Top airline flying from Argentina to Sydney

Discover the top airline that operate flights from Argentina to Sydney. 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 1 August 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$2,590Average$3,005FlexibilityNo cancel feeOn-time81%
Search LATAM 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 Argentina to Sydney?

Cheapflights makes it easy to find Argentina to Sydney flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Argentina to Sydney.

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

Yes! Cheapflights helps users easily find flights from Argentina to Sydney with no change fees.

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

Of course! You can now track prices for flights from Argentina to Sydney and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.