How long is the flight from Melbourne to Buenos Aires?

Departing from Melbourne to Buenos Aires will take you 16h 10m. The distance between Melbourne and Buenos Aires is about 11624 km. Both multi-stop and direct flights can be found to your destination and back. Find deals

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 $2,031 on this airline. LATAM Airlines is priced at 19% lower than the current average price of a flight leaving 3 months from now. Find deals

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 Jorge Newbery. You may also consider Melbourne - Buenos Aires Ministro Pistarini 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.

$1,310+ Flights from Melbourne to Buenos Aires

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

Airfare is below average for this route at the moment. Melbourne to Buenos Aires flights typically cost between $2,311 and $2,796 in December. The cheapest return flight price found within the last 3 days was $2,054 on LATAM Airlines (6 Dec-13 Dec). Find deals

Cheapflights Tip: The best prices from Melbourne to Buenos Aires are usually found in July or August, booked 70 days in advance, depart on a Thursday or Monday and return on a Tuesday

Cheap flight deals from Melbourne to Buenos Aires

Round-trip from	$2,054
One-way from	$1,310
Popular in	December
Cheapest in	July
Average price	$2,461

LATAM Airlines
6/12-13/12
2 total stops
47h 23m total
Melbourne to Buenos Aires

Search Deals

15/1
1 total stop
20h 20m total
Melbourne to Buenos Aires

Search Deals

Highest demand for flights based on searches. 14% potential increase in price ($650 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($139 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Find flight deals from Melbourne to Buenos Aires

Enter your travel dates to find the best prices.

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 24 October 2025.

Sat 6/1212:30MEL - EZE

2 stops28h 35mLATAM Airlines

Sat 13/1212:15EZE - MEL

1 stop27h 10mLATAM Airlines

Deal found 21/10$2,054

Sat 6/1212:30MEL - AEP

1 stop16h 10mLATAM Airlines

Sat 13/1221:05AEP - MEL

2 stops22h 30mLATAM Airlines

Deal found 21/10$2,058

Sun 16/1112:30MEL - AEP

1 stop21h 10mMultiple Airlines

Sat 29/1121:05AEP - MEL

2 stops22h 30mMultiple Airlines

Deal found 22/10$2,115

Sat 6/1211:00MEL - EZE

2 stops59h 05mMultiple Airlines

Sat 13/1222:30EZE - MEL

2 stops52h 45mMultiple Airlines

Deal found 22/10$2,217

Sun 16/1112:30MEL - EZE

2 stops28h 35mLATAM Airlines

Sat 29/1119:43EZE - MEL

1 stop19h 42mLATAM Airlines

Deal found 22/10$2,235

Sun 16/1112:30MEL - AEP

1 stop21h 10mLATAM Airlines

Sat 29/1111:30AEP - MEL

1 stop27h 55mLATAM Airlines

Deal found 22/10$2,235

Mon 8/1212:30MEL - EZE

2 stops28h 35mLATAM Airlines

Mon 15/1219:43EZE - MEL

1 stop19h 42mLATAM Airlines

Deal found 24/10$2,303

Mon 24/1112:30MEL - EZE

2 stops52h 20mLATAM Airlines

Mon 8/1219:43EZE - MEL

1 stop19h 42mLATAM Airlines

Deal found 22/10$2,304

Mon 8/1212:30MEL - AEP

1 stop16h 10mLATAM Airlines

Mon 15/1211:30AEP - MEL

1 stop27h 55mLATAM Airlines

Deal found 24/10$2,304

Wed 3/1212:00MEL - EZE

1 stop20h 43mLATAM Airlines

Wed 10/1212:15EZE - MEL

1 stop27h 10mLATAM Airlines

Deal found 22/10$2,357

Wed 3/1212:00MEL - AEP

1 stop21h 40mLATAM Airlines

Wed 10/1221:05AEP - MEL

1 stop18h 20mLATAM Airlines

Deal found 22/10$2,363

Sun 16/1112:30MEL - EZE

1 stop20h 13mMultiple Airlines

Sat 29/1119:43EZE - MEL

2 stops24h 37mMultiple Airlines

Deal found 22/10$2,371

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 24 October 2025.

Sat 6/1212:30MEL - AEP

1 stop16h 10mLATAM Airlines

Sat 13/1221:05AEP - MEL

2 stops22h 30mLATAM Airlines

Deal found 21/10$2,058

Sun 16/1123:55MEL - AEP

2 stops33h 45mMultiple Airlines

Sat 29/1121:05AEP - MEL

2 stops25h 00mMultiple Airlines

Deal found 22/10$2,464

Sat 27/1211:30MEL - EZE

2 stops57h 50mUnited Airlines

Sun 25/122:05EZE - MEL

2 stops45h 55mUnited Airlines

Deal found 22/10$2,976

Tue 20/112:30MEL - AEP

2 stops33h 25mLATAM Airlines

Tue 10/211:30AEP - MEL

1 stop27h 55mLATAM Airlines

Deal found 24/10$2,303

Wed 19/1123:55MEL - EZE

3 stops41h 10mMultiple Airlines

Wed 26/1119:43EZE - MEL

2 stops23h 37mMultiple Airlines

Deal found 22/10$2,667

Tue 30/1212:30MEL - AEP

1 stop21h 10mLATAM Airlines

Sun 25/111:30AEP - MEL

1 stop27h 55mLATAM Airlines

Deal found 22/10$2,649

Wed 26/1111:30MEL - EZE

2 stops33h 50mUnited Airlines

Thu 12/223:55EZE - MEL

2 stops44h 05mUnited Airlines

Deal found 22/10$2,976

Tue 4/1109:15MEL - EZE

2 stops19h 20mMultiple Airlines

Wed 3/1219:43EZE - MEL

1 stop19h 42mMultiple Airlines

Deal found 23/10$2,839

Tue 4/1113:00MEL - EZE

2 stops32h 20mUnited Airlines

Tue 2/1222:05EZE - MEL

2 stops45h 25mUnited Airlines

Deal found 23/10$2,978

Wed 24/1212:00MEL - AEP

2 stops33h 55mLATAM Airlines

Wed 11/211:30AEP - MEL

1 stop27h 55mLATAM Airlines

Deal found 22/10$2,775

Tue 4/1113:00MEL - EZE

2 stops32h 20mUnited Airlines

Wed 3/1223:55EZE - MEL

2 stops43h 35mUnited Airlines

Deal found 23/10$2,978

Wed 24/1212:00MEL - AEP

1 stop21h 40mLATAM Airlines

Thu 12/211:30AEP - MEL

1 stop27h 55mLATAM Airlines

Deal found 22/10$2,850

Tue 4/1113:00MEL - EZE

2 stops32h 20mUnited Airlines

Sun 30/1123:55EZE - MEL

2 stops43h 35mUnited Airlines

Deal found 23/10$2,978

Wed 19/1106:00AVV - AEP

3 stops26h 40mMultiple Airlines

Sun 7/1205:35AEP - AVV

3 stops36h 00mMultiple Airlines

Deal found 22/10$3,390

Wed 5/1111:30MEL - EZE

2 stops33h 50mUnited Airlines

Mon 1/1223:55EZE - MEL

2 stops43h 35mUnited Airlines

Deal found 23/10$2,978

Wed 19/1123:55MEL - AEP

2 stops33h 45mLATAM Airlines

Wed 26/1115:40AEP - MEL

1 stop23h 45mLATAM Airlines

Deal found 22/10$3,035

Wed 19/1106:00AVV - EZE

3 stops28h 55mMultiple Airlines

Sun 7/1206:40EZE - AVV

3 stops34h 55mMultiple Airlines

Deal found 22/10$3,421

Fri 7/1113:00MEL - EZE

2 stops32h 20mUnited Airlines

Thu 4/1223:55EZE - MEL

2 stops43h 35mUnited Airlines

Deal found 23/10$2,978

Wed 12/1107:25MEL - AEP

2 stops26h 15mLATAM Airlines

Tue 18/1120:25AEP - MEL

3 stops36h 25mLATAM Airlines

Deal found 23/10$3,101

Tue 18/1120:55AVV - AEP

3 stops35h 45mMultiple Airlines

Sun 7/1208:50AEP - AVV

3 stops32h 45mMultiple Airlines

Deal found 22/10$3,442

Fri 7/1111:30MEL - EZE

2 stops33h 50mUnited Airlines

Mon 1/1223:55EZE - MEL

2 stops43h 35mUnited Airlines

Deal found 23/10$2,978

Tue 4/1107:30MEL - AEP

2 stops26h 10mLATAM Airlines

Fri 5/1221:05AEP - MEL

1 stop18h 20mLATAM Airlines

Deal found 23/10$3,108

Wed 5/1113:00MEL - EZE

2 stops32h 20mUnited Airlines

Thu 4/1222:05EZE - MEL

2 stops45h 25mUnited Airlines

Deal found 23/10$2,978

Wed 19/1106:00AVV - AEP

3 stops26h 40mMultiple Airlines

Wed 26/1108:50AEP - AVV

3 stops32h 45mMultiple Airlines

Deal found 22/10$3,627

Tue 4/1106:30MEL - AEP

2 stops27h 10mLATAM Airlines

Mon 1/1221:05AEP - MEL

1 stop18h 20mLATAM Airlines

Deal found 23/10$3,108

Fri 7/1111:30MEL - EZE

2 stops33h 50mUnited Airlines

Tue 2/1223:55EZE - MEL

2 stops43h 35mUnited Airlines

Deal found 23/10$2,978

Tue 4/1107:25MEL - AEP

2 stops26h 15mLATAM Airlines

Thu 4/1221:05AEP - MEL

1 stop18h 20mLATAM Airlines

Deal found 23/10$3,108

Wed 5/1106:00AVV - AEP

3 stops26h 40mMultiple Airlines

Tue 25/1105:45AEP - AVV

3 stops35h 50mMultiple Airlines

Deal found 23/10$3,783

Wed 17/1220:55AVV - EZE

2 stops34h 00mMultiple Airlines

Tue 17/206:40EZE - AVV

3 stops43h 10mMultiple Airlines

Deal found 23/10$3,860

Wed 1/406:00AVV - AEP

2 stops22h 40mMultiple Airlines

Thu 30/405:19AEP - AVV

3 stops39h 26mMultiple Airlines

Deal found 23/10$4,111

Last-minute flights from Melbourne to Buenos Aires
Discover last-minute flight deals from Melbourne to Buenos Aires. Data last updated 24 October 2025 and is based on user searches.

Wed 29/1023:55MEL - EZE

3 stops41h 10mMultiple Airlines

Wed 5/1119:43EZE - MEL

2 stops23h 52mMultiple Airlines

Deal found 24/10$2,947

Sat 1/1116:25MEL - EZE

2 stops53h 45mAmerican Airlines

Tue 2/1222:25EZE - MEL

1 stop40h 35mAmerican Airlines

Deal found 23/10$2,890

Sun 2/1111:30MEL - EZE

2 stops33h 50mUnited Airlines

Sun 30/1123:55EZE - MEL

2 stops43h 35mUnited Airlines

Deal found 23/10$2,978

Mon 3/1112:30MEL - EZE

1 stop22h 25mLATAM Airlines

Sun 30/1107:10EZE - MEL

2 stops32h 15mLATAM Airlines

Deal found 23/10$2,621

Mon 3/1112:30MEL - EZE

1 stop22h 25mLATAM Airlines

Sat 6/1219:43EZE - MEL

2 stops24h 37mLATAM Airlines

Deal found 23/10$2,673

Mon 3/1112:30MEL - EZE

2 stops28h 20mLATAM Airlines

Thu 4/1204:05EZE - MEL

2 stops35h 20mLATAM Airlines

Deal found 23/10$2,741

Sun 16/1112:30MEL - AEP

1 stop21h 10mMultiple Airlines

Sat 29/1121:05AEP - MEL

2 stops22h 30mMultiple Airlines

Deal found 22/10$2,115

Sun 16/1112:30MEL - AEP

1 stop21h 10mLATAM Airlines

Sat 29/1111:30AEP - MEL

1 stop27h 55mLATAM Airlines

Deal found 22/10$2,235

Tue 18/1123:55MEL - AEP

2 stops33h 45mLATAM Airlines

Sun 7/1208:50AEP - MEL

2 stops24h 00mLATAM Airlines

Deal found 22/10$2,449

Wed 19/1123:55MEL - AEP

2 stops33h 45mLATAM Airlines

Sun 7/1221:05AEP - MEL

1 stop18h 20mLATAM Airlines

Deal found 22/10$2,423

Mon 24/1112:30MEL - AEP

1 stop21h 10mLATAM Airlines

Mon 8/1211:30AEP - MEL

1 stop27h 55mLATAM Airlines

Deal found 22/10$2,457

Fri 28/1107:25MEL - AEP

2 stops21h 15mLATAM Airlines

Sat 14/221:05AEP - MEL

1 stop18h 20mLATAM Airlines

Deal found 22/10$2,415

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 24 October 2025.

Thu 15/110:35MEL - EZE

1 stop20h 20mMultiple Airlines

Deal found 23/10$1,310

Wed 19/1122:40MEL - EZE

3 stops61h 45mTurkish Airlines

Deal found 22/10$1,362

Tue 11/1106:00AVV - EZE

2 stops26h 43mMultiple Airlines

Deal found 22/10$1,376

Tue 17/312:00MEL - AEP

2 stops33h 55mMultiple Airlines

Deal found 23/10$1,393

Tue 17/312:00MEL - EZE

2 stops59h 35mMultiple Airlines

Deal found 23/10$1,400

Wed 15/420:15MEL - AEP

2 stops31h 25mMultiple Airlines

Deal found 23/10$1,404

Wed 12/1106:00AVV - AEP

2 stops26h 40mMultiple Airlines

Deal found 22/10$1,430

Tue 11/1106:00MEL - EZE

2 stops26h 43mMultiple Airlines

Deal found 22/10$1,440

Wed 12/1106:00AVV - EZE

2 stops26h 43mMultiple Airlines

Deal found 22/10$1,459

Sun 15/218:50MEL - EZE

1 stop35h 40mMultiple Airlines

Deal found 24/10$1,468

Sun 1/206:00AVV - AEP

2 stops22h 40mMultiple Airlines

Deal found 24/10$1,470

Tue 11/1106:00AVV - AEP

2 stops27h 40mMultiple Airlines

Deal found 22/10$1,471

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

MelbourneBuenos Aires

MEL - AEP

MELAEP

Melbourne

Sat 6/12

12:30-14:40

1 stop16h 10m

Buenos Aires Jorge Newbery

Sat 13/12

21:05-09:35

2 stops22h 30m

$2,058

MelbourneBuenos Aires

MEL - AEP

MELAEP

Melbourne

Tue 20/1

12:30-07:55

2 stops33h 25m

Buenos Aires Jorge Newbery

Tue 10/2

11:30-05:25

1 stop27h 55m

$2,303

MelbourneBuenos Aires

MEL - AEP

MELAEP

Melbourne

Sun 16/11

23:55-19:40

2 stops33h 45m

Buenos Aires Jorge Newbery

Sat 29/11

21:05-12:05

2 stops25h 00m

$2,464

MelbourneBuenos Aires

MEL - AEP

MELAEP

Melbourne

Tue 30/12

12:30-19:40

1 stop21h 10m

Buenos Aires Jorge Newbery

Sun 25/1

11:30-05:25

1 stop27h 55m

$2,649

MelbourneBuenos Aires

MEL - EZE

MELEZE

Melbourne

Wed 19/11

23:55-03:05

3 stops41h 10m

Buenos Aires Ministro Pistarini

Wed 26/11

19:43-09:20

2 stops23h 37m

$2,667

MelbourneBuenos Aires

MEL - AEP

MELAEP

Melbourne

Wed 24/12

12:00-07:55

2 stops33h 55m

Buenos Aires Jorge Newbery

Wed 11/2

11:30-05:25

1 stop27h 55m

$2,775

MelbourneBuenos Aires

MEL - EZE

MELEZE

Melbourne

Tue 4/11

09:15-14:35

2 stops19h 20m

Buenos Aires Ministro Pistarini

Wed 3/12

19:43-05:25

1 stop19h 42m

$2,839

MelbourneBuenos Aires

MEL - AEP

MELAEP

Melbourne

Wed 24/12

12:00-19:40

1 stop21h 40m

Buenos Aires Jorge Newbery

Thu 12/2

11:30-05:25

1 stop27h 55m

$2,850

MelbourneBuenos Aires

MEL - EZE

MELEZE

Melbourne

Sat 27/12

11:30-07:20

2 stops57h 50m

Buenos Aires Ministro Pistarini

Sun 25/1

22:05-10:00

2 stops45h 55m

$2,976

MelbourneBuenos Aires

MEL - EZE

MELEZE

Melbourne

Wed 26/11

11:30-07:20

2 stops33h 50m

Buenos Aires Ministro Pistarini

Thu 12/2

23:55-10:00

2 stops44h 05m

$2,976

Flights are sorted by cheapest return flights first.

Deals found on 22/10

Showing 1-10 of 60 results

...

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.

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

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 70 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.

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

Currently, November is the cheapest month in which you can book a flight from Melbourne to Buenos Aires (average of $1,925). Flying from Melbourne to Buenos Aires in December is currently the most expensive (average of $2,956). 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.

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

When flying from Melbourne to Buenos Aires, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 21% versus a flight in the afternoon.

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

Reviews of airlines servicing Buenos Aires

Check out reviews from past customers who have flown with LATAM Airlines, Qatar Airways, andUnited 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

7.5

Good

1,870 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

7.5

Good

1,870 reviews

LATAM Airlines

7.5

Good

1,870 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!

Qatar Airways

7.4

Good

3,657 reviews

LATAM Airlines

7.5

Good

1,870 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!

United Airlines

7.4

Good

8,992 reviews

LATAM Airlines

7.5

Good

1,870 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!

American Airlines

7.2

Good

11,031 reviews

LATAM Airlines

7.5

Good

1,870 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 16h 10m. The distance between Melbourne and Buenos Aires is about 11624 km. Both multi-stop and direct flights can be found to your destination and back.
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 $2,031 on this airline. LATAM Airlines is priced at 19% 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 Jorge Newbery. You may also consider Melbourne - Buenos Aires Ministro Pistarini 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, November is the cheapest month in which you can book a flight from Melbourne to Buenos Aires (average of $1,925). Flying from Melbourne to Buenos Aires in December is currently the most expensive (average of $2,956). 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 for Melbourne to Buenos Aires

Melbourne to Ministro Pistarini flights

Melbourne to Mendoza flights

Complete your trip

Buenos Aires car hire

Buenos Aires Ministro Pistarini Airport car hire

Buenos Aires Jorge Newbery Airport car hire

San Carlos de Bariloche car hire

Puerto Madero car hire

Belgrano car hire

Caballito car hire

San Telmo car hire

Top airline flying from Melbourne to Buenos Aires

Airline	Cheapest	Average	Flexibility	On-time
LATAM Airlines	Cheapest$2,031	Average$2,499	FlexibilityNo cancel fee	On-time81%	Search LATAM Airlines flights

Fly with Cheapflights

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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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Melbourne to Buenos Aires from $1,310

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 15/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Melbourne to Buenos Aires are usually found in July or August, booked 70 days in advance, depart on a Thursday or Monday and return on a Tuesday

Cheap flight deals from Melbourne to Buenos Aires

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find 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 24 October 2025.

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 24 October 2025.

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

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

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

Use this chart to determine the optimal time to book a return flight from Melbourne to Buenos Aires. Price data was last updated on 17 October 2025.

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

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

Find hourly flight availability from Melbourne to Buenos Aires. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 October 2025.

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

Reviews of airlines servicing Buenos Aires

Check out reviews from past customers who have flown with LATAM Airlines, Qatar Airways, andUnited 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

Find useful and relevant information for your journey from Melbourne to Buenos Aires. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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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 24 October 2025.