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Cheap flights from Australia to Buenos Aires from $1,113

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 18/2. 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.
Multiple Airlines Logo
10:35 - 16:30
MEL
-
EZE
19h 55m
1 stop
Multiple Airlines Logo
02:00 - 15:35
EZE
-
MEL
23h 35m
1 stop
$1,830Multiple Airlines
Mon, 16 Mar - Thu, 26 Mar
Multiple Airlines Logo
11:00 - 16:30
SYD
-
EZE
18h 30m
1 stop
Multiple Airlines Logo
02:00 - 12:10
EZE
-
SYD
21h 10m
1 stop
$1,966Multiple Airlines
Thu, 16 Apr - Mon, 18 May
American Airlines Logo
11:20 - 08:15
SYD
-
EZE
34h 55m
2 stops
American Airlines Logo
21:25 - 09:00
EZE
-
SYD
45h 35m
2 stops
$1,968American Airlines
Thu, 5 Feb - Wed, 18 Feb
American Airlines Logo
11:20 - 08:20
SYD
-
EZE
35h 00m
2 stops
American Airlines Logo
20:25 - 07:05
EZE
-
SYD
45h 40m
2 stops
$1,971American Airlines
Tue, 10 Mar - Fri, 24 Apr
American Airlines Logo
11:20 - 07:10
SYD
-
EZE
33h 50m
2 stops
American Airlines Logo
23:59 - 09:00
EZE
-
SYD
43h 01m
2 stops
$1,973American Airlines
Sun, 1 Feb - Sun, 22 Feb
Multiple Airlines Logo
11:25 - 16:30
BNE
-
EZE
18h 05m
1 stop
Multiple Airlines Logo
02:00 - 19:15
EZE
-
BNE
28h 15m
1 stop
$1,974Multiple Airlines
Mon, 16 Mar - Mon, 6 Apr
LATAM Airlines Logo
12:30 - 14:40
MEL
-
AEP
16h 10m
1 stop
LATAM Airlines Logo
21:05 - 05:25
AEP
-
MEL
18h 20m
1 stop
$2,009LATAM Airlines
Mon, 2 Feb - Tue, 17 Feb
LATAM Airlines Logo
12:30 - 18:43
MEL
-
EZE
20h 13m
1 stop
LATAM Airlines Logo
19:43 - 05:25
EZE
-
MEL
19h 42m
1 stop
$2,015LATAM Airlines
Mon, 2 Feb - Tue, 17 Feb
LATAM Airlines Logo
12:00 - 14:40
MEL
-
AEP
16h 40m
1 stop
LATAM Airlines Logo
11:30 - 05:25
AEP
-
MEL
27h 55m
1 stop
$2,033LATAM Airlines
Wed, 11 Feb - Wed, 18 Feb
LATAM Airlines Logo
12:30 - 03:05
MEL
-
EZE
28h 35m
2 stops
LATAM Airlines Logo
12:00 - 05:25
EZE
-
MEL
27h 25m
1 stop
$2,037LATAM Airlines
Mon, 16 Mar - Fri, 27 Mar

American Airlines flights from Australia to Buenos Aires

Our best American Airlines deals on Australia to Buenos Aires flight tickets
American Airlines
5 Feb
SYD11:20Sydney Kingsford Smith
34h 55m
2 stops
EZE08:15Buenos Aires Ministro Pistarini
18 Feb
EZE21:25Buenos Aires Ministro Pistarini
45h 35m
2 stops
SYD09:00Sydney Kingsford Smith
$1,968
American Airlines
10 Mar
SYD11:20Sydney Kingsford Smith
35h 00m
2 stops
EZE08:20Buenos Aires Ministro Pistarini
24 Apr
EZE20:25Buenos Aires Ministro Pistarini
45h 40m
2 stops
SYD07:05Sydney Kingsford Smith
$1,971
American Airlines
1 Feb
SYD11:20Sydney Kingsford Smith
33h 50m
2 stops
EZE07:10Buenos Aires Ministro Pistarini
22 Feb
EZE23:59Buenos Aires Ministro Pistarini
43h 01m
2 stops
SYD09:00Sydney Kingsford Smith
$1,973

Air Canada flights from Australia to Buenos Aires

Our best Air Canada deals on Australia to Buenos Aires flight tickets
Air Canada
6 Mar
BNE10:45Brisbane
41h 25m
3 stops
EZE15:10Buenos Aires Ministro Pistarini
25 Mar
EZE16:45Buenos Aires Ministro Pistarini
50h 00m
3 stops
BNE07:45Brisbane
$2,623
Air Canada
6 Mar
BNE10:45Brisbane
41h 25m
3 stops
EZE15:10Buenos Aires Ministro Pistarini
25 Mar
EZE16:45Buenos Aires Ministro Pistarini
50h 00m
3 stops
BNE07:45Brisbane
$2,626
Air Canada
18 Feb
BNE10:45Brisbane
65h 25m
3 stops
EZE15:10Buenos Aires Ministro Pistarini
18 Mar
EZE16:45Buenos Aires Ministro Pistarini
50h 00m
3 stops
BNE07:45Brisbane
$2,664

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 16 January 2026.
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

Mon 16/3

10:35-16:30

1 stop19h 55m

Buenos Aires Ministro Pistarini

Thu 26/3

02:00-15:35

1 stop23h 35m

$1,830

SydneyBuenos Aires

SYD - EZE

SYDEZE

Sydney Kingsford Smith

Thu 16/4

11:00-16:30

1 stop18h 30m

Buenos Aires Ministro Pistarini

Mon 18/5

02:00-12:10

1 stop21h 10m

$1,966

SydneyBuenos Aires

SYD - EZE

SYDEZE

Sydney Kingsford Smith

Thu 5/2

11:20-08:15

2 stops34h 55m

Buenos Aires Ministro Pistarini

Wed 18/2

21:25-09:00

2 stops45h 35m

$1,968

SydneyBuenos Aires

SYD - EZE

SYDEZE

Sydney Kingsford Smith

Tue 10/3

11:20-08:20

2 stops35h 00m

Buenos Aires Ministro Pistarini

Fri 24/4

20:25-07:05

2 stops45h 40m

$1,971

SydneyBuenos Aires

SYD - EZE

SYDEZE

Sydney Kingsford Smith

Sun 1/2

11:20-07:10

2 stops33h 50m

Buenos Aires Ministro Pistarini

Sun 22/2

23:59-09:00

2 stops43h 01m

$1,973

BrisbaneBuenos Aires

BNE - EZE

BNEEZE

Brisbane

Mon 16/3

11:25-16:30

1 stop18h 05m

Buenos Aires Ministro Pistarini

Mon 6/4

02:00-19:15

1 stop28h 15m

$1,974

MelbourneBuenos Aires

MEL - AEP

MELAEP

Melbourne

Mon 2/2

12:30-14:40

1 stop16h 10m

Buenos Aires Jorge Newbery

Tue 17/2

21:05-05:25

1 stop18h 20m

$2,009

MelbourneBuenos Aires

MEL - EZE

MELEZE

Melbourne

Mon 2/2

12:30-18:43

1 stop20h 13m

Buenos Aires Ministro Pistarini

Tue 17/2

19:43-05:25

1 stop19h 42m

$2,015

MelbourneBuenos Aires

MEL - AEP

MELAEP

Melbourne

Wed 11/2

12:00-14:40

1 stop16h 40m

Buenos Aires Jorge Newbery

Wed 18/2

11:30-05:25

1 stop27h 55m

$2,033

MelbourneBuenos Aires

MEL - EZE

MELEZE

Melbourne

Mon 16/3

12:30-03:05

2 stops28h 35m

Buenos Aires Ministro Pistarini

Fri 27/3

12:00-05:25

1 stop27h 25m

$2,037

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 $2,224, 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 February to fly from Australia, when ticket prices are also cheap, with an average price of $2,276.

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 00m

Direct flights

None
The fastest flight from Australia to Buenos Aires takes 16h 00m
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 $1,669Free cancellationRating
7.5
1,908 reviews
Search LATAM Airlines flights
American AirlinesPriceFrom $1,916Free cancellationRating
7.2
11,152 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