$1,480 Find Cheap Flights from Argentina to Sydney – Compare and Save

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Cheap Flights from Argentina to Sydney

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Argentina to Sydney

Wed, 3 Mar - Thu, 29 Apr
Multiple Airlines Logo
02:00 - 14:30EZE  Buenos Aires Ministro Pistarini-SYD Sydney Kingsford Smith
22h 30m1 stop Auckland Intl
Multiple Airlines Logo
11:55 - 16:45SYD  Sydney Kingsford Smith-EZE Buenos Aires Ministro Pistarini
17h 50m1 stop Auckland Intl
$2,060Multiple Airlines
Sat, 13 Mar - Mon, 5 Apr
Multiple Airlines Logo
03:00 - 16:10EZE  Buenos Aires Ministro Pistarini-SYD Sydney Kingsford Smith
23h 10m1 stop Auckland Intl
Multiple Airlines Logo
09:55 - 16:30SYD  Sydney Kingsford Smith-EZE Buenos Aires Ministro Pistarini
19h 35m1 stop Auckland Intl
$2,207Multiple Airlines
Sat, 7 Nov - Fri, 5 Mar
LATAM Airlines Logo
21:00 - 09:00AEP  Buenos Aires Jorge Newbery-SYD Sydney Kingsford Smith
22h 00m2 stops Santiago Arturo Merino Benitez Melbourne
LATAM Airlines Logo
08:45 - 21:30SYD  Sydney Kingsford Smith-AEP Buenos Aires Jorge Newbery
26h 45m2 stops Melbourne Santiago Arturo Merino Benitez
$2,281LATAM Airlines
Wed, 9 Dec - Wed, 30 Dec
Multiple Airlines Logo
02:00 - 12:50EZE  Buenos Aires Ministro Pistarini-SYD Sydney Kingsford Smith
20h 50m1 stop Auckland Intl
Multiple Airlines Logo
19:25 - 16:55SYD  Sydney Kingsford Smith-EZE Buenos Aires Ministro Pistarini
35h 30m1 stop Auckland Intl
$2,281Multiple Airlines
Mon, 22 Mar - Mon, 12 Apr
Multiple Airlines Logo
02:00 - 08:00EZE  Buenos Aires Ministro Pistarini-SYD Sydney Kingsford Smith
40h 00m1 stop Auckland Intl
Multiple Airlines Logo
11:00 - 16:30SYD  Sydney Kingsford Smith-EZE Buenos Aires Ministro Pistarini
18h 30m1 stop Auckland Intl
$2,298Multiple Airlines
Wed, 23 Dec - Thu, 31 Dec
Multiple Airlines Logo
02:00 - 14:50EZE  Buenos Aires Ministro Pistarini-SYD Sydney Kingsford Smith
22h 50m1 stop Auckland Intl
Multiple Airlines Logo
11:50 - 16:55SYD  Sydney Kingsford Smith-EZE Buenos Aires Ministro Pistarini
19h 05m1 stop Auckland Intl
$2,337Multiple Airlines
Sun, 8 Nov - Sat, 21 Nov
LATAM Airlines Logo
15:50 - 09:00AEP  Buenos Aires Jorge Newbery-SYD Sydney Kingsford Smith
27h 10m2 stops Santiago Arturo Merino Benitez Melbourne
LATAM Airlines Logo
08:30 - 19:40SYD  Sydney Kingsford Smith-AEP Buenos Aires Jorge Newbery
25h 10m2 stops Melbourne Santiago Arturo Merino Benitez
$2,347LATAM Airlines
Sun, 8 Nov - Sat, 21 Nov
LATAM Airlines Logo
21:00 - 06:15AEP  Buenos Aires Jorge Newbery-SYD Sydney Kingsford Smith
19h 15m1 stop Santiago Arturo Merino Benitez
LATAM Airlines Logo
08:30 - 19:40SYD  Sydney Kingsford Smith-AEP Buenos Aires Jorge Newbery
25h 10m2 stops Melbourne Santiago Arturo Merino Benitez
$2,354LATAM Airlines
Sat, 5 Dec - Fri, 1 Jan
LATAM Airlines Logo
21:00 - 06:15AEP  Buenos Aires Jorge Newbery-SYD Sydney Kingsford Smith
19h 15m1 stop Santiago Arturo Merino Benitez
LATAM Airlines Logo
11:10 - 19:40SYD  Sydney Kingsford Smith-AEP Buenos Aires Jorge Newbery
22h 30m1 stop Santiago Arturo Merino Benitez
$2,381LATAM Airlines
Sat, 5 Dec - Fri, 1 Jan
LATAM Airlines Logo
21:00 - 09:00AEP  Buenos Aires Jorge Newbery-SYD Sydney Kingsford Smith
22h 00m2 stops Santiago Arturo Merino Benitez Melbourne
LATAM Airlines Logo
11:10 - 19:40SYD  Sydney Kingsford Smith-AEP Buenos Aires Jorge Newbery
22h 30m1 stop Santiago Arturo Merino Benitez
$2,382LATAM Airlines
Booking Insights

KAYAK's insights & trends for flights to Sydney

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

What is the cheapest flight to Sydney?

In the last 5 days, the cheapest flight deal to Sydney was found on the route from Buenos Aires, at $2,060 return. The most popular connection is from Buenos Aires to Sydney, while KAYAK users have found return deals for as low as $2,060 in the last 5 days.

What is the cheapest month to fly to Sydney?

The cheapest month for flights to Sydney is May, where tickets cost $2,504 on average for return flights. On the other hand, the most expensive months are January and December, where the average cost of tickets from Argentina is $3,592 and $2,980 respectively. For one-way flights, the best month to travel is May with an average price of $1,425.

Good to know

Low season

November

Cheapest flight

$1,480
Best time to beat the crowds (5% less expensive on average)
Most popular time to fly and prices are also 9% lower on average.
Flight from Buenos Aires to Sydney

FAQs - booking Sydney flights

  • What is the cheapest flight to Sydney?

    In the last 5 days, the cheapest flight deal to Sydney was found on the route from Buenos Aires, at $2,060 return. The most popular connection is from Buenos Aires to Sydney, while KAYAK users have found return deals for as low as $2,060 in the last 5 days.

  • How far is Sydney Kingsford Smith Airport from central Sydney?

    There are 7 km between Sydney city centre and Sydney Kingsford Smith Airport.

  • What is the name of Sydney’s airport?

    When flying to Sydney, you'll arrive at Sydney Kingsford Smith Airport (SYD). The airport is also known as Kingsford Smith or Sydney.

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

    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 to Sydney.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to 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 to Sydney?

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

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

    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 Sydney up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Sydney are there each week?

    Each week there are around 10,917 direct flights from within Argentina to Sydney. The most common day for departures is Sunday, with 16% of flights taking off on this day.

Top tips for finding cheap flights to Sydney

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Sydney flight deals.

Reviews of the top airlines flying from Argentina to Sydney

 
Need help choosing which airline to fly with to Sydney? 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.
7.4
LATAM AirlinesOverall score based on 1970 reviews
8.0Crew
7.0Entertainment
7.3Comfort
7.5Boarding
6.8Food
Airline reviews

It was a bit unnerving to know that flights are generally oversold. We chose not to pay extra to reserve a specific seat, without realizing that that makes us vulnerable to being bumped. Everything else about the flight was great.

10.0 ExcellentAnonymous, Aug 2026
Read more LATAM Airlines reviews

It was a bit unnerving to know that flights are generally oversold. We chose not to pay extra to reserve a specific seat, without realizing that that makes us vulnerable to being bumped. Everything else about the flight was great.

We were not allowed to carry a bottle of water onto the 8 hour flight.

LATAM’s crews are fine, but God help you if you need any customer service. Their app and website never work, with error after error. Trying to solve anything over the phone is painful, and lastly, the boarding pass LATAM gave me to board the flight with Delta was invalid and I had to purchase an emergency one-way ticket at the last minute to get home.

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 .

They didi not provide wheelchair though we had requested. We had to run around for 40 minutes and arrange it from the airport!

reliable, relatively relaxed, with helpful staff in all 8 flights we had on this trip. They are solid even though we did not have special seating or status for the flights.

The boading process was fine. Had to wait for bus from tarmac to terminal. Had to go through 2 or 3 security checkpoints in Lima to make next connecting flight.

The crew was amazing. The best in the last times. Great group of people.

It’s been some time since I saw the plane and the cabin that old and worn out.

We had 2 delayed LATAM flights in our trip. We were only given one coffee for 5 hours delay. Also when we were boarding the crew wanted to charge us for our allowed carry on luggage. I got a bit angry and they finally didn’t charge anything. Not flying with LATAM again.

Broken business class seat which could not convert into a bed and had to switch to a narrower aisle seat to sleep

The flight was delayed by 2 hours, although to their credit they delayed my connecting flight so people could reach it. Also their site is a nightmare to navigate on a phone. Everything else was good.

The ticket was last minute buy so no concerns about the pricing this time, but the crew in general could have been more accommodating, helpful.

The temperature of the plane cabin is too hot. Sweat and uncomfortable. Also my food tray was broken down drinks fall off

Reasonable. What they offer during the flight is not great, but the crew is polite and try to compensate it.

Flight was delayed for more than 3 hours, food was mediocre, seat didn’t recline

Great staff and food. Seats pretty uncomfortable but plenty of legroom. Entertainment system outdated.

Gatwick London-Shanghai -Bangkok.. Would have liked entertainment screens, but I know these planes are not that new. Cheap flights at the time of booking, Emirates wanted double so you get what you paid for. I would fly again with them, but if Emirates was the same price I would go with them.

The landings were smooth . Being unable to check-in online was terribly stressful and the queue at Haneda exemely long. We paid extra for window seats and did not get them.

Couldn’t fly since they wouldn’t issue a boarding ticket. Something to do with not taking the departing flight since it was cancelled due to weather. No notice or anything about the trip being invalid. The app made it seem like I was all good for it. Never trusting travel agency

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