CA $1,454 Cheap Flights from Sydney (SYD) to Buenos Aires (EZE)

View CA $1,454 flight on Mon, May 25, 2026Opens in a new window

Popular airlines from Sydney Airport (SYD) to Ministro Pistarini Intl. Airport (EZE)

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Cheap flights from Sydney (SYD) to Buenos Aires (EZE)

Prices were available within the past 7 days and start at CA $1,454 for one-way flights and CA $1,915 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, Jul 13 - Thu, Jul 30
SYD
Sydney
EZE
Buenos Aires
CA $1,915 Roundtrip, found 2 days ago
CA $1,915
Roundtrip
found 2 days ago
Select American Airlines flight, departing Mon, Jul 13 from Sydney to Buenos Aires, returning Thu, Jul 30, priced at CA $1,915 found 2 days ago
American Airlines
Mon, Jul 13 - Thu, Jul 30
SYD
Sydney
EZE
Buenos Aires
CA $2,008 Roundtrip, found 2 days ago
CA $2,008
Roundtrip
found 2 days ago
Select American Airlines flight, departing Mon, Jul 13 from Sydney to Buenos Aires, returning Thu, Jul 30, priced at CA $2,008 found 2 days ago
American Airlines
Sun, May 17 - Sat, May 30
SYD
Sydney
EZE
Buenos Aires
CA $2,101 Roundtrip, found 3 days ago
CA $2,101
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sun, May 17 from Sydney to Buenos Aires, returning Sat, May 30, priced at CA $2,101 found 3 days ago
American Airlines
Mon, Jul 13 - Thu, Jul 30
SYD
Sydney
EZE
Buenos Aires
CA $2,243 Roundtrip, found 2 days ago
CA $2,243
Roundtrip
found 2 days ago
Select American Airlines flight, departing Mon, Jul 13 from Sydney to Buenos Aires, returning Thu, Jul 30, priced at CA $2,243 found 2 days ago
American Airlines
Sun, May 17 - Sat, May 30
SYD
Sydney
EZE
Buenos Aires
CA $2,336 Roundtrip, found 3 days ago
CA $2,336
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sun, May 17 from Sydney to Buenos Aires, returning Sat, May 30, priced at CA $2,336 found 3 days ago
LATAM Airlines Group
Mon, Jul 13 - Thu, Jul 30
SYD
Sydney
EZE
Buenos Aires
CA $2,371 Roundtrip, found 2 days ago
CA $2,371
Roundtrip
found 2 days ago
Select LATAM Airlines Group flight, departing Mon, Jul 13 from Sydney to Buenos Aires, returning Thu, Jul 30, priced at CA $2,371 found 2 days ago
LATAM Airlines Group
Mon, Nov 2 - Mon, Nov 23
SYD
Sydney
EZE
Buenos Aires
CA $2,380 Roundtrip, found 5 days ago
CA $2,380
Roundtrip
found 5 days ago
Select LATAM Airlines Group flight, departing Mon, Nov 2 from Sydney to Buenos Aires, returning Mon, Nov 23, priced at CA $2,380 found 5 days ago
Qantas Airways
Fri, May 15 - Thu, May 28
SYD
Sydney
EZE
Buenos Aires
CA $2,585 Roundtrip, found 4 days ago
CA $2,585
Roundtrip
found 4 days ago
Select Qantas Airways flight, departing Fri, May 15 from Sydney to Buenos Aires, returning Thu, May 28, priced at CA $2,585 found 4 days ago
United
Mon, Jul 13 - Thu, Jul 30
SYD
Sydney
EZE
Buenos Aires
CA $3,322 Roundtrip, found 2 days ago
CA $3,322
Roundtrip
found 2 days ago
Select United flight, departing Mon, Jul 13 from Sydney to Buenos Aires, returning Thu, Jul 30, priced at CA $3,322 found 2 days ago
Emirates
Tue, May 19 - Sat, May 23
SYD
Sydney
EZE
Buenos Aires
CA $4,700 Roundtrip, found 2 days ago
CA $4,700
Roundtrip
found 2 days ago
Select Emirates flight, departing Tue, May 19 from Sydney to Buenos Aires, returning Sat, May 23, priced at CA $4,700 found 2 days ago

Frequently asked questions

How do I find cheap flights from Sydney, NSW (SYD-Kingsford Smith Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.)?
To find a cheap flight from Sydney, NSW (SYD-Kingsford Smith Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Sydney, NSW (SYD-Kingsford Smith Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Sydney, NSW (SYD-Kingsford Smith Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.)?
There are approximately 32 connecting flights per day from Sydney, NSW (SYD-Kingsford Smith Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.). Some common connection points include Los Angeles Intl. (LAX), Tullamarine (MEL), and Arturo Merino Benitez (SCL).
What is the earliest flight from Sydney, NSW (SYD-Kingsford Smith Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.)?
The earliest flight from Sydney, NSW (SYD-Kingsford Smith Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.) typically departs at approximately 6:00 AM local time. This service is operated by Emirates and is seasonal, active in February, April, June, August, November, and December. An early departure like this can help you maximize your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Sydney, NSW (SYD-Kingsford Smith Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.)?
You'll typically find the most flights from Sydney, NSW (SYD-Kingsford Smith Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.) on a Saturday, with around 38 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Qantas, Jetstar, and LATAM Airlines.
What are the most popular departure times for flights from Sydney, NSW (SYD-Kingsford Smith Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.)?
The most popular departure times for flights from Sydney, NSW (SYD-Kingsford Smith Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.) are between 9am and 12pm. About 42% of passengers prefer this time window. Many major carriers, including American Airlines, Finnair and Emirates, offer flights during this window. These times work well because you can get an early start to your travel day.
How long does it take to fly from Sydney, NSW (SYD-Kingsford Smith Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.)?
A flight from SYD to EZE with a layover takes around 20 hours 30 minutes, with the route covering approximately 7,313 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Sydney, NSW (SYD-Kingsford Smith Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.)?
Select the "Business class" and "First class" filters when looking for SYD to EZE flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Sydney, NSW (SYD-Kingsford Smith Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.) flight with Expedia?
It's easy to earn miles on a Sydney, NSW (SYD-Kingsford Smith Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Buenos Aires from Kingsford Smith Intl. (SYD)?
From Kingsford Smith Intl. (SYD), you can fly into Aeroparque Jorge Newbery (AEP) and Ministro Pistarini Intl. (EZE) in Buenos Aires. Some flights may connect through major hubs like Tullamarine (MEL), Auckland Intl. (AKL), Arturo Merino Benitez (SCL) before reaching Buenos Aires. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Sydney, NSW (SYD-Kingsford Smith Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.) at the last minute?
Typically, booking a last minute flight from Sydney, NSW (SYD-Kingsford Smith Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Sydney, NSW (SYD-Kingsford Smith Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.) flight and hotel package?
Securing a Sydney, NSW (SYD-Kingsford Smith Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Sydney, NSW (SYD-Kingsford Smith Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.)?
If you booked your Sydney, NSW (SYD-Kingsford Smith Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Kingsford Smith Intl.
Destination airport
Ministro Pistarini Intl.
Roundtrip price
CA $1,914
Distance
11699 km

Book with confidence

Sydney to Buenos Aires Flights

The easy way to book your flights from Sydney to Buenos Aires 

With Expedia, it’s simple to find and book flights to Buenos Aires from Sydney whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Ministro Pistarini Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Sydney to Buenos Aires today, tomorrow, or this week.  

 

Save dollars with cheap flights from Kingsford Smith Intl., SYD to Ministro Pistarini Intl., EZE 

Sort your search results by price to find great deals on your flight from Sydney to Buenos Aires—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Buenos Aires from Sydney currently is just CA $1,915 rising to CA $4,700.  

Here are more money-saving tips: 

  • Fly in July when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Buenos Aires  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Buenos Aires from Sydney 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Buenos Aires with Expedia today.

Sydney to Buenos Aires Flights

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