How long is the flight from Melbourne to Buenos Aires?

Departing from Melbourne to Buenos Aires will take you 21h 40m. The distance between Melbourne and Buenos Aires is about 11624 km.

What is the cheapest airline to fly from Melbourne to Buenos Aires round-trip?

Our cheapest airline available from Melbourne to Buenos Aires is LATAM Airlines. Our recent data shows that you can find tickets from as low as $1,654 on this airline. LATAM Airlines is priced at 27% lower than the current average price of a flight leaving 3 months from now.

In terms of precipitation, rainfall in Buenos Aires ranges from 50.0 - 100.0 inches per month. January is typically the wettest month, when rainfall can reach 100.0 mm. June is typically the driest time to visit Buenos Aires when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Buenos Aires, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 11.0 C).

What are the most popular routes from Melbourne to Buenos Aires?

The most popular route from Melbourne to Buenos Aires is Melbourne - Buenos Aires Ministro Pistarini. You may also consider Melbourne - Buenos Aires Jorge Newbery or Melbourne Avalon - Buenos Aires Jorge Newbery.

What is the cheapest time of day to fly from MEL to BUE?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Melbourne to Buenos Aires as you normally would.

Can I find deals for flights from Melbourne to Buenos Aires that include hotel bookings?

Yes. In addition to deals on Melbourne to Buenos Aires flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Melbourne to Buenos Aires?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Melbourne to Buenos Aires.

Can I find deals for business class flights from Melbourne to Buenos Aires?

Yes. Cheapflights offers flight deals from Melbourne to Buenos Aires by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$1,385+ Cheap Flights from Melbourne to Buenos Aires

Cheap flight deals from Melbourne to Buenos Aires

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Melbourne to Buenos Aires
Explore the most affordable flight options available from Melbourne to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2026.

Mon 16/1123:55 -

2 stops46h 20m

Sun 14/222:30 -

2 stops52h 45m

Deal found 26/8$2,094

Wed 4/1112:00 -

1 stop21h 40m

Sun 15/1109:25 -

2 stops23h 25m

Deal found 25/8$2,215

Sat 3/1022:55 -

2 stops33h 45m

Thu 5/1109:25 -

2 stops23h 25m

Deal found 24/8$2,252

Wed 4/1112:00 -

1 stop16h 40m

Sat 14/1109:25 -

2 stops23h 25m

Deal found 26/8$2,253

Wed 4/1112:00 -

1 stop21h 40m

Tue 17/1121:00 -

1 stop18h 25m

Deal found 25/8$2,254

Sat 10/1013:00 -

1 stop22h 30m

Sun 25/1009:25 -

2 stops23h 25m

Deal found 22/8$2,263

Sun 25/1012:30 -

1 stop23h 00m

Wed 18/1121:00 -

1 stop18h 25m

Deal found 24/8$2,266

Sat 3/1022:55 -

2 stops33h 45m

Sat 17/1022:30 -

2 stops25h 10m

Deal found 25/8$2,282

Mon 7/912:00 -

1 stop19h 21m

Mon 21/919:21 -

1 stop21h 29m

Deal found 23/8$2,284

Thu 15/1013:00 -

1 stop19h 21m

Sun 15/1119:35 -

1 stop19h 50m

Deal found 23/8$2,288

Wed 21/1013:00 -

1 stop19h 21m

Wed 11/1111:20 -

1 stop28h 05m

Deal found 26/8$2,289

Sat 24/1013:00 -

1 stop19h 21m

Sat 14/1115:10 -

2 stops24h 15m

Deal found 25/8$2,291

Best flights from Melbourne to Buenos Aires
Discover carefully curated flight deals from Melbourne to Buenos Aires that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 August 2026.

Mon 16/1123:55 -

2 stops46h 20m

Sun 14/222:30 -

2 stops52h 45m

Deal found 26/8$2,094

Mon 11/111:30 -

2 stops33h 50m

Sat 6/223:55 -

2 stops43h 35m

Deal found 22/8$2,897

Thu 14/116:35 -

3 stops57h 10m

Mon 15/213:35 -

3 stops51h 05m

Deal found 22/8$2,979

Fri 4/1212:30 -

2 stops34h 00m

Tue 15/1221:00 -

2 stops24h 40m

Deal found 26/8$3,301

Wed 30/922:45 -

2 stops47h 45m

Tue 10/1110:35 -

2 stops46h 45m

Deal found 22/8$3,589

Fri 12/223:55 -

2 stops46h 35m

Sun 28/222:30 -

2 stops52h 45m

Deal found 26/8$2,190

Fri 12/212:30 -

1 stop23h 00m

Sun 28/209:25 -

2 stops23h 25m

Deal found 26/8$2,313

Thu 10/912:00 -

2 stops51h 45m

Mon 21/919:21 -

2 stops26h 14m

Deal found 23/8$2,417

Thu 10/912:00 -

2 stops32h 40m

Mon 21/922:30 -

2 stops24h 10m

Deal found 23/8$2,417

Wed 23/1211:30 -

2 stops57h 50m

Thu 21/123:55 -

2 stops68h 35m

Deal found 22/8$3,408

Wed 20/117:10 -

2 stops55h 20m

Thu 11/221:45 -

2 stops35h 35m

Deal found 22/8$3,596

Tue 22/906:00 -

2 stops21h 50m

Tue 29/922:30 -

2 stops26h 40m

Deal found 23/8$2,515

Fri 8/112:45 -

2 stops56h 35m

Thu 4/223:55 -

2 stops44h 35m

Deal found 22/8$3,408

Tue 3/1123:40 -

2 stops58h 20m

Sun 15/1111:45 -

2 stops40h 05m

Deal found 23/8$3,606

Sat 10/1008:00 -

2 stops24h 21m

Sun 25/1019:35 -

2 stops37h 15m

Deal found 22/8$2,525

Mon 18/117:10 -

2 stops40h 50m

Fri 12/221:45 -

2 stops54h 05m

Deal found 22/8$3,627

Thu 8/1013:00 -

1 stop15h 50m

Thu 15/1021:00 -

2 stops34h 35m

Deal found 24/8$2,529

Wed 20/116:10 -

2 stops41h 50m

Fri 12/221:45 -

2 stops54h 05m

Deal found 22/8$3,627

Thu 10/906:00 -

2 stops25h 21m

Mon 21/919:21 -

2 stops29h 49m

Deal found 23/8$2,543

Sun 4/1023:45 -

2 stops47h 55m

Fri 6/1121:45 -

2 stops35h 35m

Deal found 23/8$3,634

Wed 23/906:00 -

2 stops21h 50m

Wed 30/922:30 -

2 stops26h 40m

Deal found 26/8$2,576

Mon 21/906:00 -

2 stops21h 50m

Tue 20/1022:30 -

2 stops27h 35m

Deal found 23/8$2,583

Fri 2/1016:10 -

2 stops36h 35m

Mon 9/1117:00 -

2 stops40h 20m

Deal found 23/8$3,964

Mon 7/906:00 -

2 stops25h 21m

Mon 21/919:21 -

2 stops31h 44m

Deal found 25/8$2,776

Mon 14/906:00 -

2 stops25h 21m

Tue 13/1019:21 -

2 stops30h 44m

Deal found 23/8$2,791

Fri 4/1212:30 -

1 stop16h 40m

Tue 15/1209:25 -

2 stops24h 10m

Deal found 25/8$3,318

Sun 20/1218:50 -

2 stops33h 50m

Wed 13/121:00 -

2 stops25h 05m

Deal found 24/8$3,504

Wed 4/1112:00 -

1 stop22h 40m

Tue 17/1111:50 -

1 stop27h 35m

Deal found 26/8$3,627

Thu 7/112:30 -

1 stop20h 05m

Fri 8/119:35 -

2 stops32h 30m

Deal found 25/8$3,755

Mon 21/906:00 -

2 stops25h 20m

Mon 28/922:10 -

2 stops27h 00m

Deal found 23/8$3,858

Find flight deals from Melbourne to Buenos Aires

Round-trip from	$2,094
One-way from	$1,385
Popular in	December
Cheapest in	August
Average price	$1,960

American Airlines
16/11-14/2
4 total stops
99h 05m total
Melbourne to Buenos Aires

Search Deals

Turkish Airlines
12/10
3 total stops
61h 50m total
Melbourne to Buenos Aires

Search Deals

Highest demand for flights based on searches. 13% potential increase in price ($504 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($105 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Melbourne to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MelbourneBuenos Aires

MEL Melbourne - EZE Buenos Aires Ministro Pistarini

MELEZE

Melbourne

Mon 16/11

23:55-08:15

2 stops46h 20m

Buenos Aires Ministro Pistarini

Sun 14/2

22:30-17:15

2 stops52h 45m

$2,094

MelbourneBuenos Aires

MEL Melbourne - EZE Buenos Aires Ministro Pistarini

MELEZE

Melbourne

Fri 12/2

23:55-08:30

2 stops46h 35m

Buenos Aires Ministro Pistarini

Sun 28/2

22:30-17:15

2 stops52h 45m

$2,190

MelbourneBuenos Aires

MEL Melbourne - AEP Buenos Aires Jorge Newbery

MELAEP

Melbourne

Fri 12/2

12:30-21:30

1 stop23h 00m

Buenos Aires Jorge Newbery

Sun 28/2

09:25-22:50

2 stops23h 25m

$2,313

MelbourneBuenos Aires

MEL Melbourne - EZE Buenos Aires Ministro Pistarini

MELEZE

Melbourne

Thu 10/9

12:00-02:45

2 stops51h 45m

Buenos Aires Ministro Pistarini

Mon 21/9

19:21-10:35

2 stops26h 14m

$2,417

MelbourneBuenos Aires

MEL Melbourne - AEP Buenos Aires Jorge Newbery

MELAEP

Melbourne

Thu 10/9

12:00-07:40

2 stops32h 40m

Buenos Aires Jorge Newbery

Mon 21/9

22:30-11:40

2 stops24h 10m

$2,417

MelbourneBuenos Aires

AVV Melbourne Avalon - AEP Buenos Aires Jorge Newbery

AVVAEP

Melbourne Avalon

Tue 22/9

06:00-14:50

2 stops21h 50m

Buenos Aires Jorge Newbery

Tue 29/9

22:30-14:10

2 stops26h 40m

$2,515

MelbourneBuenos Aires

MEL Melbourne - EZE Buenos Aires Ministro Pistarini

MELEZE

Melbourne

Sat 10/10

08:00-18:21

2 stops24h 21m

Buenos Aires Ministro Pistarini

Sun 25/10

19:35-22:50

2 stops37h 15m

$2,525

MelbourneBuenos Aires

MEL Melbourne - AEP Buenos Aires Jorge Newbery

MELAEP

Melbourne

Thu 8/10

13:00-14:50

1 stop15h 50m

Buenos Aires Jorge Newbery

Thu 15/10

21:00-21:35

2 stops34h 35m

$2,529

MelbourneBuenos Aires

AVV Melbourne Avalon - EZE Buenos Aires Ministro Pistarini

AVVEZE

Melbourne Avalon

Thu 10/9

06:00-18:21

2 stops25h 21m

Buenos Aires Ministro Pistarini

Mon 21/9

19:21-14:10

2 stops29h 49m

$2,543

MelbourneBuenos Aires

AVV Melbourne Avalon - AEP Buenos Aires Jorge Newbery

AVVAEP

Melbourne Avalon

Wed 23/9

06:00-14:50

2 stops21h 50m

Buenos Aires Jorge Newbery

Wed 30/9

22:30-14:10

2 stops26h 40m

$2,576

Flights are sorted by cheapest return flights first.

Deals found on 24/8

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from Melbourne to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Melbourne with our price prediction graph.

ME1-BUE

MEL-EZE

MEL-AEP

AVV-AEP

AVV-EZE

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Melbourne to Buenos Aires

ME1-BUE

MEL-EZE

MEL-AEP

AVV-AEP

AVV-EZE

What is the cheapest month to book a flight from Melbourne to Buenos Aires?

Currently, February is the cheapest month in which you can book a flight from Melbourne to Buenos Aires (average of $1,984). Flying from Melbourne to Buenos Aires in December is currently the most expensive (average of $3,081). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Melbourne to Buenos Aires?

Airfare is typical for this route at the moment.

Melbourne to Buenos Aires flights typically cost between $1,940 and $2,393 in November.
The cheapest return price found within the last 5 days was $2,094 on Multiple Airlines (16 Nov–14 Feb).

How far ahead should I book a flight from Melbourne to Buenos Aires?

To ensure you get the cheapest price possible for a flight from Melbourne to Buenos Aires, you should look to book at least 86 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Buenos Aires

Check out reviews from past customers who have flown with LATAM Airlines from Melbourne to Buenos Aires to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

LATAM Airlines

7.4

Good

1,988 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!

LATAM Airlines

7.4

Good

1,988 reviews

LATAM Airlines

7.4

Good

1,988 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!

Related info for your journey

How long is the flight from Melbourne to Buenos Aires?
Departing from Melbourne to Buenos Aires will take you 21h 40m. The distance between Melbourne and Buenos Aires is about 11624 km.
What is the cheapest airline to fly from Melbourne to Buenos Aires round-trip?
Our cheapest airline available from Melbourne to Buenos Aires is LATAM Airlines. Our recent data shows that you can find tickets from as low as $1,654 on this airline. LATAM Airlines is priced at 27% lower than the current average price of a flight leaving 3 months from now.
What are the most popular routes from Melbourne to Buenos Aires?
The most popular route from Melbourne to Buenos Aires is Melbourne - Buenos Aires Ministro Pistarini. You may also consider Melbourne - Buenos Aires Jorge Newbery or Melbourne Avalon - Buenos Aires Jorge Newbery.
Can I find deals for flights from Melbourne to Buenos Aires that include hotel bookings?
Yes. In addition to deals on Melbourne to Buenos Aires flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Melbourne to Buenos Aires?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Melbourne to Buenos Aires.
Can I find deals for business class flights from Melbourne to Buenos Aires?
Yes. Cheapflights offers flight deals from Melbourne to Buenos Aires by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Melbourne to Buenos Aires?
Currently, February is the cheapest month in which you can book a flight from Melbourne to Buenos Aires (average of $1,984). Flying from Melbourne to Buenos Aires in December is currently the most expensive (average of $3,081). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

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Complete your trip

Flights by cabin class

Other flight options

Popular flights

Alternative routes for Melbourne to Buenos Aires

Melbourne to Ministro Pistarini flights

Melbourne to Mendoza flights

Top airline flying from Melbourne to Buenos Aires

Airline	Cheapest	Average	Flexibility	On-time
LATAM Airlines	Cheapest$1,654	Average$2,255	FlexibilityNo cancel fee	On-time81%	Search LATAM Airlines flights

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How does Cheapflights help users find flights from Melbourne to Buenos Aires?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Melbourne to Buenos Aires. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Melbourne to Buenos Aires?

Cheapflights simply makes it quick and affordable to book flights from Melbourne to Buenos Aires by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Melbourne to Buenos Aires with no change fees?

Need flexible booking options for your flight to Buenos Aires from Melbourne? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Melbourne to Buenos Aires become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Buenos Aires from Melbourne today and book when prices fit your budget.

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Cheap flights from Melbourne to Buenos Aires from $1,385

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Melbourne to Buenos Aires

Cheapest flights from Melbourne to Buenos AiresExplore the most affordable flight options available from Melbourne to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2026.

Explore the most affordable flight options available from Melbourne to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2026.

Best flights from Melbourne to Buenos AiresDiscover carefully curated flight deals from Melbourne to Buenos Aires that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 August 2026.

Discover carefully curated flight deals from Melbourne to Buenos Aires that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 August 2026.

Last-minute flights from Melbourne to Buenos AiresDiscover last-minute flight deals from Melbourne to Buenos Aires. Data last updated 26 August 2026 and is based on user searches.

Discover last-minute flight deals from Melbourne to Buenos Aires. Data last updated 26 August 2026 and is based on user searches.

One-way flights from Melbourne to Buenos AiresSearch for one-way flight options from Melbourne to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated 26 August 2026.

Search for one-way flight options from Melbourne to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated 26 August 2026.

Find flight deals from Melbourne to Buenos Aires

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Melbourne to Buenos Aires that are best for you.

Best time to book a flight from Melbourne to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Melbourne with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from Melbourne to Buenos Aires?

How much does it cost for a return flight from Melbourne to Buenos Aires?

Airfare is typical for this route at the moment.

Melbourne to Buenos Aires flights typically cost between $1,940 and $2,393 in November.The cheapest return price found within the last 5 days was $2,094 on Multiple Airlines (16 Nov–14 Feb).

How far ahead should I book a flight from Melbourne to Buenos Aires?

To ensure you get the cheapest price possible for a flight from Melbourne to Buenos Aires, you should look to book at least 86 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Buenos Aires

Check out reviews from past customers who have flown with LATAM Airlines from Melbourne to Buenos Aires to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from Melbourne to Buenos Aires?

What is the cheapest airline to fly from Melbourne to Buenos Aires round-trip?

What are the most popular routes from Melbourne to Buenos Aires?

Can I find deals for flights from Melbourne to Buenos Aires that include hotel bookings?

How can I find direct flights from Melbourne to Buenos Aires?

Can I find deals for business class flights from Melbourne to Buenos Aires?

What is the cheapest month to book a flight from Melbourne to Buenos Aires?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Melbourne to Buenos Aires

See prices for flight routes from nearby airports that may be better suited for you.

Other flights to Buenos Aires

Explore flights to Buenos Aires departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 26 August 2026.

Complete your trip

Complete your trip to Buenos Aires by adding a car hire and/or hotel booking to your travel itinerary.

Search flights from Melbourne to Buenos Aires by cabin class

Find flights from Melbourne to Buenos Aires, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Melbourne and Buenos Aires flights

Browse other Melbourne and Buenos Aires flight options. Last updated on 26 August 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Top airline flying from Melbourne to Buenos Aires

Fly with Cheapflights

How does Cheapflights help users find flights from Melbourne to Buenos Aires?

Why should you use Cheapflights to find cheap flight tickets from Melbourne to Buenos Aires?

Can Cheapflights find flights from Melbourne to Buenos Aires with no change fees?

Can Cheapflights notify me if prices for flights from Melbourne to Buenos Aires become cheaper?

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Travel Smart

Cheapest flights from Melbourne to Buenos Aires
Explore the most affordable flight options available from Melbourne to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2026.

Best flights from Melbourne to Buenos Aires
Discover carefully curated flight deals from Melbourne to Buenos Aires that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 August 2026.

Last-minute flights from Melbourne to Buenos Aires
Discover last-minute flight deals from Melbourne to Buenos Aires. Data last updated 26 August 2026 and is based on user searches.

One-way flights from Melbourne to Buenos Aires
Search for one-way flight options from Melbourne to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated 26 August 2026.

Melbourne to Buenos Aires flights typically cost between $1,940 and $2,393 in November.
The cheapest return price found within the last 5 days was $2,094 on Multiple Airlines (16 Nov–14 Feb).