SYD - AEP

$1,218 Find Cheap Flights from Sydney to Buenos Aires

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sydney to Jorge Newbery departing on 17/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Buenos Aires Jorge Newbery Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sydney to Buenos Aires, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sydney to Buenos Aires, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Sydney to Buenos Aires (SYD-AEP)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Sydney to Buenos Aires that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Sydney to Jorge Newbery

Sat, 28 Feb - Sat, 7 Mar
LATAM Airlines Logo
08:30 - 14:40SYD-AEP
20h 10m2 stops
LATAM Airlines Logo
21:05 - 06:20AEP-SYD
19h 15m1 stop
$1,680LATAM Airlines
Find Deal
Sat, 28 Feb - Sat, 7 Mar
LATAM Airlines Logo
11:10 - 10:30SYD-AEP
37h 20m1 stop
LATAM Airlines Logo
21:05 - 06:15AEP-SYD
19h 10m1 stop
$1,692LATAM Airlines
Find Deal
Thu, 4 Dec - Thu, 11 Dec
LATAM Airlines Logo
11:10 - 14:40SYD-AEP
17h 30m1 stop
LATAM Airlines Logo
21:05 - 06:15AEP-SYD
19h 10m1 stop
$1,785LATAM Airlines
Find Deal
Sat, 15 Nov - Sat, 6 Dec
LATAM Airlines Logo
11:10 - 14:40SYD-AEP
17h 30m1 stop
LATAM Airlines Logo
21:05 - 09:20AEP-SYD
22h 15m2 stops
$1,814LATAM Airlines
Find Deal
Sat, 15 Nov - Sat, 6 Dec
LATAM Airlines Logo
11:10 - 14:40SYD-AEP
17h 30m1 stop
LATAM Airlines Logo
21:05 - 06:15AEP-SYD
19h 10m1 stop
$1,852LATAM Airlines
Find Deal
Mon, 10 Nov - Sat, 22 Nov
LATAM Airlines Logo
11:10 - 19:40SYD-AEP
22h 30m1 stop
LATAM Airlines Logo
15:40 - 09:30AEP-SYD
27h 50m2 stops
$1,885LATAM Airlines
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Tue, 11 Nov - Tue, 25 Nov
Multiple Airlines Logo
06:20 - 19:40SYD-AEP
27h 20m2 stops
Multiple Airlines Logo
22:30 - 14:25AEP-SYD
49h 55m2 stops
$1,910Multiple Airlines
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Thu, 19 Feb - Mon, 9 Mar
Multiple Airlines Logo
12:20 - 19:40SYD-AEP
21h 20m1 stop
Multiple Airlines Logo
22:30 - 17:40AEP-SYD
29h 10m1 stop
$2,206Multiple Airlines
Find Deal
Tue, 3 Mar - Thu, 30 Apr
Multiple Airlines Logo
06:20 - 00:20SYD-AEP
32h 00m2 stops
Multiple Airlines Logo
19:15 - 09:30AEP-SYD
25h 15m2 stops
$2,272Multiple Airlines
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Sun, 9 Nov - Tue, 25 Nov
LATAM Airlines Logo
11:10 - 07:55SYD-AEP
34h 45m2 stops
LATAM Airlines Logo
21:05 - 06:15AEP-SYD
19h 10m1 stop
$2,280LATAM Airlines
Find Deal

Everything you should know

When to travel
May
Cheapest • 27% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
$1,680
Overall average: $2,732
LATAM Airlines
Sat 28/2Sat 7/3
SYD - AEP • 2 stops
Cheapest one-way flight
$1,218
LATAM Airlines
Mon 17/11
SYD - AEP • 1 stop
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Jorge Newbery!
Booking Insights

KAYAK's insights & trends for Sydney to Jorge Newbery flights

Get data-powered insights and trends into flights from Sydney to Jorge Newbery to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Sydney to Buenos Aires Jorge Newbery Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sydney to Buenos Aires Jorge Newbery Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Sydney to Buenos Aires Jorge Newbery Airport is May, where tickets cost $1,875 (return) on average. On the other hand, the most expensive months are December and April, where the average cost of round-trip tickets is $3,598 and $2,916 respectively.

Find deals

Good to know

Low seasonMay
Cheapest flight$1,218
Best time to beat the crowds (27% less expensive on average)
Most popular time to fly and prices are also 2% lower on average.
Flight from Sydney to Buenos Aires

When to book flights from Sydney to Jorge Newbery

Are your dates flexible? Find out the best times to travel from Sydney to Jorge Newbery based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Sydney to Buenos Aires flights

  • What is the cheapest flight from Sydney to Buenos Aires Jorge Newbery Airport?

    In the last 3 days, the lowest price for a flight from Sydney to Buenos Aires Jorge Newbery Airport was $1,218 for a one-way ticket and $1,680 for a return.

  • Which aircraft models fly most regularly from Sydney to Buenos Aires?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Sydney to Buenos Aires?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sydney to Buenos Aires.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sydney to Buenos Aires?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buenos Aires from Sydney is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Sydney to Buenos Aires?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Buenos Aires with an airline and back to Sydney with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sydney to Buenos Aires?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Buenos Aires from Sydney up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Sydney to Jorge Newbery

 
See real verified KAYAK customer reviews for airlines flying from Sydney to Buenos Aires. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Sydney to Jorge Newbery? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
LATAM AirlinesOverall score based on 1873 reviews
7.5Boarding
8.0Crew
6.7Food
7.3Comfort
7.0Entertainment
Airline reviews

Latam may be the worst airline in the world, far worse than even the lowest of low cost airlines in the USA. I wasted hours trying to PAY THEM TO CHECK A BAG! Then they misled me at the terminal, sent me through the wrong security line, the list goes on and on... Just absolutely terrible in every way. Avoid at all costs.

2.0 MediocreBenjamin, Oct 2025MIA - LIM
Read more LATAM Airlines reviews

Latam may be the worst airline in the world, far worse than even the lowest of low cost airlines in the USA. I wasted hours trying to PAY THEM TO CHECK A BAG! Then they misled me at the terminal, sent me through the wrong security line, the list goes on and on... Just absolutely terrible in every way. Avoid at all costs.

Poor, the airline was not able to help me move flights.

Check in -- in business took over 30 mins as there was only one attendant. Boarding was also a mess. The seat was too narrow and was not working properly. Food was very bad and the entertainment very poor. Crew was very polite and helpful, in fairness.

The plane broke down at the Lima stopover and they offered to put me on a flight the be t day but I had to be back in LA that morning and so I had to buy another ticket from Avianca and United for $2k I asked LATAM for compensation and received none. Very bad experience

Poor handling of carry on luggage. We had a 8 hour stop in Santiago, are over 70 and, in spite of paying full fare they wanted to send carry on to luggage hold. No empathy. We had to show that several group 4/5 passengers were not sending their carry ons before they finally let Is keep them. Very poor .

Just to drop my already labeled bag it took 50 minutes inline. Completely disappointed with Latam operation at GRU

Really bad experience – delayed for 6 hours without any notice, no food or drinks provided, and stuck in the horrible Cartagena airport.

I’m entitled to a refund per LATAM due to the mid flight itinerary change and being stuck in São Paulo for 24 hours and needing to get a hotel. The airline was dismissive and of no help.

The flight was late. Please do not delay next time.

Boarding was confusing with a delayed flight because there was no English translation

Everything you need to know for your flight from Sydney to Jorge Newbery

Information on your arrival and departure airports

Sydney (SYD)
Jorge Newbery (AEP)

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