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Cheap flights from Australia to Buenos Aires from $1,097

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Australia to Buenos Aires departing on 12/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Australia to Buenos Aires

Recent return flight deals from Australia to Buenos Aires

Enter your travel dates to find the best prices.
LATAM Airlines Logo
12:00 - 18:43
MEL
-
EZE
20h 43m1 stop
LATAM Airlines Logo
19:43 - 05:25
EZE
-
MEL
19h 42m1 stop
$1,589LATAM Airlines
Wed, 11 Feb - Mon, 16 Mar
LATAM Airlines Logo
12:30 - 14:40
MEL
-
AEP
16h 10m1 stop
LATAM Airlines Logo
11:30 - 05:25
AEP
-
MEL
27h 55m1 stop
$1,589LATAM Airlines
Sat, 7 Feb - Sat, 21 Feb
LATAM Airlines Logo
12:30 - 18:43
MEL
-
EZE
20h 13m1 stop
LATAM Airlines Logo
19:43 - 05:25
EZE
-
MEL
19h 42m1 stop
$1,592LATAM Airlines
Sat, 7 Feb - Sat, 21 Feb
LATAM Airlines Logo
12:30 - 14:40
MEL
-
AEP
16h 10m1 stop
LATAM Airlines Logo
11:30 - 05:25
AEP
-
MEL
27h 55m1 stop
$1,592LATAM Airlines
Sat, 7 Feb - Sat, 21 Feb
LATAM Airlines Logo
12:30 - 18:43
MEL
-
EZE
20h 13m1 stop
LATAM Airlines Logo
15:55 - 05:25
EZE
-
MEL
47h 30m2 stops
$1,615LATAM Airlines
Thu, 12 Feb - Fri, 20 Feb
LATAM Airlines Logo
12:30 - 09:15
MEL
-
EZE
34h 45m1 stop
LATAM Airlines Logo
12:15 - 05:25
EZE
-
MEL
27h 10m1 stop
$1,628LATAM Airlines
Thu, 12 Feb - Fri, 20 Feb
Multiple Airlines Logo
12:00 - 20:50
MEL
-
EZE
22h 50m1 stop
Multiple Airlines Logo
19:43 - 10:05
EZE
-
MEL
24h 22m2 stops
$1,640Multiple Airlines
Wed, 11 Feb - Wed, 11 Mar
American Airlines Logo
11:20 - 08:15
SYD
-
EZE
34h 55m2 stops
American Airlines Logo
23:00 - 09:00
EZE
-
SYD
44h 00m2 stops
$1,969American Airlines
Sun, 1 Feb - Wed, 18 Feb
American Airlines Logo
11:20 - 10:39
SYD
-
EZE
37h 19m2 stops
American Airlines Logo
22:35 - 09:00
EZE
-
SYD
44h 25m2 stops
$1,970American Airlines
Sat, 14 Feb - Sun, 15 Mar
American Airlines Logo
11:20 - 08:25
SYD
-
EZE
35h 05m2 stops
American Airlines Logo
23:30 - 09:00
EZE
-
SYD
43h 30m2 stops
$1,973American Airlines
Fri, 6 Feb - Tue, 10 Mar

Air Canada flights from Australia to Buenos Aires

Our best Air Canada deals on Australia to Buenos Aires flight tickets
Air Canada
16 Feb
SYD11:20Sydney Kingsford Smith
65h 50m
3 stops
EZE15:10Buenos Aires Ministro Pistarini
18 Mar
EZE16:45Buenos Aires Ministro Pistarini
49h 50m
3 stops
SYD08:35Sydney Kingsford Smith
$2,065
Find similar
Air Canada
16 Feb
SYD11:20Sydney Kingsford Smith
65h 50m
3 stops
EZE15:10Buenos Aires Ministro Pistarini
18 Mar
EZE16:45Buenos Aires Ministro Pistarini
49h 50m
3 stops
SYD08:35Sydney Kingsford Smith
$2,067
Find similar
Air Canada
25 Mar
SYD10:20Sydney Kingsford Smith
66h 50m
3 stops
EZE15:10Buenos Aires Ministro Pistarini
25 Apr
EZE16:30Buenos Aires Ministro Pistarini
73h 50m
3 stops
SYD07:20Sydney Kingsford Smith
$2,123
Find similar

LATAM Airlines flights from Australia to Buenos Aires

Our best LATAM Airlines deals on Australia to Buenos Aires flight tickets
LATAM Airlines
11 Feb
MEL12:00Melbourne
20h 43m
1 stop
EZE18:43Buenos Aires Ministro Pistarini
16 Mar
EZE19:43Buenos Aires Ministro Pistarini
19h 42m
1 stop
MEL05:25Melbourne
$1,589
Find similar
LATAM Airlines
7 Feb
MEL12:30Melbourne
20h 13m
1 stop
EZE18:43Buenos Aires Ministro Pistarini
21 Feb
EZE19:43Buenos Aires Ministro Pistarini
19h 42m
1 stop
MEL05:25Melbourne
$1,592
Find similar
LATAM Airlines
12 Feb
MEL12:30Melbourne
20h 13m
1 stop
EZE18:43Buenos Aires Ministro Pistarini
20 Feb
EZE15:55Buenos Aires Ministro Pistarini
47h 30m
2 stops
MEL05:25Melbourne
$1,615
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Australia to Buenos Aires 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, momondo users made 78,305 searches. Data last updated 28 December 2025.
Use the filters below to find and compare flights from Australia to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MelbourneBuenos Aires

MEL - EZE

MELEZE

Melbourne

Wed 11/2

12:00-18:43

1 stop20h 43m

Buenos Aires Ministro Pistarini

Mon 16/3

19:43-05:25

1 stop19h 42m

$1,589

MelbourneBuenos Aires

MEL - AEP

MELAEP

Melbourne

Sat 7/2

12:30-14:40

1 stop16h 10m

Buenos Aires Jorge Newbery

Sat 21/2

11:30-05:25

1 stop27h 55m

$1,589

MelbourneBuenos Aires

MEL - EZE

MELEZE

Melbourne

Sat 7/2

12:30-18:43

1 stop20h 13m

Buenos Aires Ministro Pistarini

Sat 21/2

19:43-05:25

1 stop19h 42m

$1,592

MelbourneBuenos Aires

MEL - AEP

MELAEP

Melbourne

Sat 7/2

12:30-14:40

1 stop16h 10m

Buenos Aires Jorge Newbery

Sat 21/2

11:30-05:25

1 stop27h 55m

$1,592

MelbourneBuenos Aires

MEL - EZE

MELEZE

Melbourne

Thu 12/2

12:30-18:43

1 stop20h 13m

Buenos Aires Ministro Pistarini

Fri 20/2

15:55-05:25

2 stops47h 30m

$1,615

MelbourneBuenos Aires

MEL - EZE

MELEZE

Melbourne

Thu 12/2

12:30-09:15

1 stop34h 45m

Buenos Aires Ministro Pistarini

Fri 20/2

12:15-05:25

1 stop27h 10m

$1,628

MelbourneBuenos Aires

MEL - EZE

MELEZE

Melbourne

Wed 11/2

12:00-20:50

1 stop22h 50m

Buenos Aires Ministro Pistarini

Wed 11/3

19:43-10:05

2 stops24h 22m

$1,640

SydneyBuenos Aires

SYD - EZE

SYDEZE

Sydney Kingsford Smith

Sun 1/2

11:20-08:15

2 stops34h 55m

Buenos Aires Ministro Pistarini

Wed 18/2

23:00-09:00

2 stops44h 00m

$1,969

SydneyBuenos Aires

SYD - EZE

SYDEZE

Sydney Kingsford Smith

Sat 14/2

11:20-10:39

2 stops37h 19m

Buenos Aires Ministro Pistarini

Sun 15/3

22:35-09:00

2 stops44h 25m

$1,970

SydneyBuenos Aires

SYD - EZE

SYDEZE

Sydney Kingsford Smith

Fri 6/2

11:20-08:25

2 stops35h 05m

Buenos Aires Ministro Pistarini

Tue 10/3

23:30-09:00

2 stops43h 30m

$1,973

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Buenos Aires from

How to get the cheapest flight ticket from Australia to Buenos Aires

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Buenos Aires?

The cheapest month to fly to Buenos Aires from Australia is in May. Flight prices, which tend to average around $2,217, are often lower during this time because this is during the off-season. If you don’t want to visit Buenos Aires in May, then you should wait until July to fly from Australia, when ticket prices are also cheap, with an average price of $2,275.

Can stopping save me money on Australia to Buenos Aires flights?

You could potentially save up to 24% on your flight if you consider stops on a Australia to Buenos Aires flight.

Cheap Australia to Buenos Aires flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Australia to Buenos Aires

Fastest flight time

16h 10m

Direct flights

None
The fastest flight from Australia to Buenos Aires takes 16h 10m
There are no direct flights from Australia to Buenos Aires. There are no popular flight routes from Australia to Buenos Aires.
Search flight deals

  • When did momondo last update prices for flights from Australia to Buenos Aires?

    Prices for flights from Australia to Buenos Aires were last updated today.

  • How many operators does momondo search for flights from Australia to Buenos Aires?

  • How old do you have to be to fly from Australia to Buenos Aires?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Australia to Buenos Aires.

  • What documentation or ID do you need to fly to Buenos Aires?

    The travel and health documents you'll need for your trip to Buenos Aires may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Buenos Aires. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Australia to Buenos Aires

Compare and see reviews for airlines that fly from Australia to Buenos Aires with momondo
Airline
Rating
Free cancellation
Price
LATAM AirlinesPriceFrom $1,663Free cancellationRating
7.5
1,895 reviews
Search LATAM Airlines flights
American AirlinesPriceFrom $1,909Free cancellationRating
7.2
11,071 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Australia to Buenos Aires?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Australia to Buenos Aires . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Australia to Buenos Aires with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Australia to Buenos Aires flights to just show those with flexible booking policies.

How can momondo help me find flights from Australia to Buenos Aires?

Once you have performed a search for Australia to Buenos Aires flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Australia to Buenos Aires right now. Can momondo alert me if prices change?

Price alerts on flights to Buenos Aires from Australia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to Argentina

Fly into one of these airports located in Buenos Aires

Airports listed have a maximum distance of 27.4 km from Buenos Aires
Buenos Aires Jorge Newbery Airport
Buenos Aires Ministro Pistarini Airport