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Cheap flights from Australia to Buenos Aires from $989

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 22/1. 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
06:00 - 18:43
BNE
-
EZE
25h 43m2 stops
Multiple Airlines Logo
19:43 - 13:20
EZE
-
BNE
28h 37m2 stops
$1,630Multiple Airlines
Do, 12 Feb - Sa, 7 Mrz
Multiple Airlines Logo
06:00 - 19:40
BNE
-
AEP
26h 40m2 stops
Multiple Airlines Logo
21:05 - 12:25
AEP
-
BNE
26h 20m2 stops
$1,662Multiple Airlines
Fr, 8 Mai - Do, 4 Jun
Multiple Airlines Logo
06:00 - 18:21
BNE
-
EZE
25h 21m2 stops
Multiple Airlines Logo
19:21 - 12:25
EZE
-
BNE
28h 04m2 stops
$1,662Multiple Airlines
Fr, 8 Mai - Do, 4 Jun
LATAM Airlines Logo
12:30 - 18:43
MEL
-
EZE
20h 13m1 stop
LATAM Airlines Logo
19:21 - 05:40
EZE
-
MEL
21h 19m1 stop
$1,721LATAM Airlines
Di, 24 Mrz - Di, 12 Mai
LATAM Airlines Logo
12:30 - 02:50
MEL
-
EZE
28h 20m2 stops
LATAM Airlines Logo
19:21 - 05:40
EZE
-
MEL
21h 19m1 stop
$1,747LATAM Airlines
Di, 24 Mrz - Di, 12 Mai
American Airlines Logo
12:10 - 10:10
BNE
-
EZE
35h 00m2 stops
American Airlines Logo
22:25 - 05:30
EZE
-
BNE
42h 05m1 stop
$1,965American Airlines
So, 25 Jan - Mo, 9 Mrz
American Airlines Logo
09:40 - 07:10
BNE
-
EZE
58h 30m2 stops
American Airlines Logo
23:00 - 06:30
EZE
-
BNE
42h 30m2 stops
$1,966American Airlines
Fr, 30 Jan - So, 22 Feb
China Eastern Logo
19:15 - 16:30
SYD
-
EZE
35h 15m1 stop
China Eastern Logo
02:00 - 14:50
EZE
-
SYD
22h 50m1 stop
$2,022China Eastern
So, 25 Jan - Mo, 9 Mrz
Emirates Logo
10:30 - 21:10
PER
-
EZE
45h 40m3 stops
Emirates Logo
22:40 - 00:40
EZE
-
PER
39h 00m3 stops
$3,460Emirates
Mo, 9 Mrz - Di, 21 Apr
Emirates Logo
10:30 - 21:10
PER
-
EZE
45h 40m3 stops
Emirates Logo
23:00 - 23:55
EZE
-
PER
37h 55m3 stops
$3,592Emirates
So, 25 Jan - Di, 10 Feb

LATAM Airlines flights from Australia to Buenos Aires

Our best LATAM Airlines deals on Australia to Buenos Aires flight tickets
LATAM Airlines
24 Mar
MEL12:30Melbourne
20h 13m
1 stop
EZE18:43Buenos Aires Ministro Pistarini
12 May
EZE19:21Buenos Aires Ministro Pistarini
21h 19m
1 stop
MEL05:40Melbourne
$1,721
Find similar
LATAM Airlines
24 Mar
MEL12:30Melbourne
28h 20m
2 stops
EZE02:50Buenos Aires Ministro Pistarini
12 May
EZE19:21Buenos Aires Ministro Pistarini
21h 19m
1 stop
MEL05:40Melbourne
$1,747
Find similar
LATAM Airlines
24 Mar
MEL12:30Melbourne
28h 20m
2 stops
EZE02:50Buenos Aires Ministro Pistarini
12 May
EZE07:45Buenos Aires Ministro Pistarini
32h 55m
2 stops
MEL05:40Melbourne
$1,774
Find similar

American Airlines flights from Australia to Buenos Aires

Our best American Airlines deals on Australia to Buenos Aires flight tickets
American Airlines
30 Jan
BNE09:40Brisbane
58h 30m
2 stops
EZE07:10Buenos Aires Ministro Pistarini
21 Feb
EZE23:59Buenos Aires Ministro Pistarini
65h 31m
2 stops
BNE06:30Brisbane
$1,966
Find similar
American Airlines
6 Mar
BNE09:40Brisbane
35h 40m
1 stop
EZE08:20Buenos Aires Ministro Pistarini
9 Mar
EZE20:00Buenos Aires Ministro Pistarini
44h 30m
2 stops
BNE05:30Brisbane
$1,983
Find similar
American Airlines
10 Mar
SYD11:20Sydney Kingsford Smith
35h 10m
2 stops
EZE08:30Buenos Aires Ministro Pistarini
9 Apr
EZE20:30Buenos Aires Ministro Pistarini
45h 35m
2 stops
SYD07:05Sydney Kingsford Smith
$2,054
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 5 Dezember 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

BrisbaneBuenos Aires

BNE - EZE

BNEEZE

Brisbane

Do 12/2

06:00-18:43

2 stops25h 43m

Buenos Aires Ministro Pistarini

Sa 7/3

19:43-13:20

2 stops28h 37m

$1,630

BrisbaneBuenos Aires

BNE - AEP

BNEAEP

Brisbane

Fr 8/5

06:00-19:40

2 stops26h 40m

Buenos Aires Jorge Newbery

Do 4/6

21:05-12:25

2 stops26h 20m

$1,662

BrisbaneBuenos Aires

BNE - EZE

BNEEZE

Brisbane

Fr 8/5

06:00-18:21

2 stops25h 21m

Buenos Aires Ministro Pistarini

Do 4/6

19:21-12:25

2 stops28h 04m

$1,662

MelbourneBuenos Aires

MEL - EZE

MELEZE

Melbourne

Di 24/3

12:30-18:43

1 stop20h 13m

Buenos Aires Ministro Pistarini

Di 12/5

19:21-05:40

1 stop21h 19m

$1,721

MelbourneBuenos Aires

MEL - EZE

MELEZE

Melbourne

Di 24/3

12:30-02:50

2 stops28h 20m

Buenos Aires Ministro Pistarini

Di 12/5

19:21-05:40

1 stop21h 19m

$1,747

BrisbaneBuenos Aires

BNE - EZE

BNEEZE

Brisbane

So 25/1

12:10-10:10

2 stops35h 00m

Buenos Aires Ministro Pistarini

Mo 9/3

22:25-05:30

1 stop42h 05m

$1,964

BrisbaneBuenos Aires

BNE - EZE

BNEEZE

Brisbane

Fr 30/1

09:40-07:10

2 stops58h 30m

Buenos Aires Ministro Pistarini

So 22/2

23:00-06:30

2 stops42h 30m

$1,966

SydneyBuenos Aires

SYD - EZE

SYDEZE

Sydney Kingsford Smith

So 25/1

19:15-16:30

1 stop35h 15m

Buenos Aires Ministro Pistarini

Mo 9/3

02:00-14:50

1 stop22h 50m

$2,022

PerthBuenos Aires

PER - EZE

PEREZE

Perth

Mo 9/3

10:30-21:10

3 stops45h 40m

Buenos Aires Ministro Pistarini

Di 21/4

22:40-00:40

3 stops39h 00m

$3,460

PerthBuenos Aires

PER - EZE

PEREZE

Perth

So 25/1

10:30-21:10

3 stops45h 40m

Buenos Aires Ministro Pistarini

Di 10/2

23:00-23:55

3 stops37h 55m

$3,592

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 $2,253, 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 $2,309.

What is the cheapest day to depart on your flight to Buenos Aires?

Our data shows that Tuesday is the least expensive day to fly to Buenos Aires. Tickets to fly out on this day can be as low as $2,592. Flights from Australia to Buenos Aires on a Saturday will generally be more expensive and average around $2,911. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Buenos Aires?

Our data shows that the cheapest Australia to Buenos Aires flights are usually those with departure times in the morning. Our users have found flights to Buenos Aires in the morning for as low as $2,674. Flights at midday are often more expensive, with an average ticket price of $3,319.

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

You could potentially save up to 4% 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

17h 30m

Direct flights

None
The fastest flight from Australia to Buenos Aires takes 17h 30m
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 $1,690Free cancellationRating
7.5
1,890 reviews
Search LATAM Airlines flights
American AirlinesPriceFrom $1,940Free cancellationRating
7.2
11,047 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