$1,516 Find Cheap Flights from Melbourne to Buenos Aires

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Melbourne to Buenos Aires departing on 28/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Buenos Aires

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Melbourne to Buenos Aires, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Melbourne to Buenos Aires, as well as popular online travel agencies
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Cheap Flights from Melbourne to Buenos Aires

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Melbourne to Buenos Aires that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Melbourne to Buenos Aires

Wed, 15 Oct - Wed, 19 Nov
LATAM Airlines Logo
06:30 - 19:40MEL-AEP
27h 10m3 stops
LATAM Airlines Logo
11:45 - 05:25AEP-MEL
27h 40m1 stop
$1,644LATAM Airlines
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Tue, 14 Oct - Tue, 18 Nov
LATAM Airlines Logo
08:10 - 17:11MEL-EZE
23h 01m2 stops
LATAM Airlines Logo
07:55 - 05:25EZE-MEL
31h 30m2 stops
$1,685LATAM Airlines
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Mon, 11 Aug - Mon, 25 Aug
 Logo
12:00 - 12:50MEL-EZE
37h 50m1 stop
 Logo
05:33 - 05:15EZE-MEL
34h 42m1 stop
$1,696
Find Deal
Tue, 2 Sep - Tue, 9 Sep
 Logo
08:10 - 09:40MEL-AEP
38h 30m2 stops
 Logo
21:05 - 09:50AEP-MEL
23h 45m2 stops
$1,696
Find Deal
Mon, 11 Aug - Mon, 25 Aug
LATAM Airlines Logo
12:00 - 16:05MEL-AEP
41h 05m2 stops
LATAM Airlines Logo
21:05 - 05:15AEP-MEL
19h 10m1 stop
$1,718LATAM Airlines
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Mon, 11 Aug - Mon, 25 Aug
LATAM Airlines Logo
12:00 - 02:30MEL-EZE
51h 30m2 stops
LATAM Airlines Logo
12:58 - 05:15EZE-MEL
27h 17m1 stop
$1,720LATAM Airlines
Find Deal
Tue, 14 Oct - Wed, 19 Nov
LATAM Airlines Logo
08:10 - 17:11MEL-EZE
23h 01m2 stops
LATAM Airlines Logo
10:05 - 05:25EZE-MEL
29h 20m1 stop
$1,724LATAM Airlines
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Mon, 11 Aug - Mon, 25 Aug
 Logo
12:00 - 12:50MEL-EZE
37h 50m1 stop
 Logo
07:10 - 05:15EZE-MEL
33h 05m1 stop
$1,727
Find Deal
Mon, 11 Aug - Mon, 25 Aug
LATAM Airlines Logo
12:00 - 02:30MEL-EZE
27h 30m2 stops
LATAM Airlines Logo
19:13 - 05:15EZE-MEL
21h 02m1 stop
$1,729LATAM Airlines
Find Deal
Mon, 11 Aug - Mon, 25 Aug
LATAM Airlines Logo
12:00 - 02:30MEL-EZE
27h 30m2 stops
LATAM Airlines Logo
07:40 - 05:15EZE-MEL
32h 35m2 stops
$1,734LATAM Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Melbourne to Buenos Aires flights

Get data-powered insights and trends into flights from Melbourne to Buenos Aires to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Melbourne to Buenos Aires?

What’s the cheapest day of the week to fly from Melbourne to Buenos Aires?

The average price of all round-trip flights from Melbourne to Buenos Aires clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Melbourne to Buenos Aires, look for departures on Fridays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Buenos Aires, Thursday is the cheapest day to fly and Wednesday is the most expensive.

What is the cheapest month to fly from Melbourne to Buenos Aires?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Melbourne to Buenos Aires, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Melbourne to Buenos Aires is July, where tickets cost $2,165 (return) on average. On the other hand, the most expensive months are December and January, where the average cost of round-trip tickets is $3,492 and $2,832 respectively.


When to book flights from Melbourne to Buenos Aires

Are your dates flexible? Find out the best times to travel from Melbourne to Buenos Aires based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Melbourne to Buenos Aires

  • What is the cheapest flight from Melbourne to Buenos Aires?

    In the last 3 days, the lowest price for a flight from Melbourne to Buenos Aires was $977 for a one-way ticket and $1,059 for a return.

  • Which aircraft models fly most regularly from Melbourne to Buenos Aires?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Melbourne to Buenos Aires?

    Star Alliance, and oneworld are the airline alliances operating flights between Melbourne and Buenos Aires, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Melbourne to Buenos Aires?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Melbourne to Buenos Aires.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Melbourne to Buenos Aires?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buenos Aires from Melbourne is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Melbourne to Buenos Aires?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Buenos Aires with an airline and back to Melbourne with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Melbourne to Buenos Aires?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Buenos Aires from Melbourne up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines flying from Melbourne to Buenos Aires

 
See real verified KAYAK customer reviews for airlines flying from Melbourne to Buenos Aires. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Melbourne to Buenos Aires? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
LATAM AirlinesOverall score based on 1822 reviews
7.0Entertainment
7.6Boarding
6.7Food
8.1Crew
7.4Comfort
Airline reviews

Bought a ticket that included a bag and they still charged me to check it in, latam is the worst airline.

2.0 MediocreWertson, July 2025VIX - GRU
Read more LATAM Airlines reviews

Bought a ticket that included a bag and they still charged me to check it in, latam is the worst airline.

I never got this flight. You sent me to Chile!!! And from Chile I got the other flight to São Paulo... I've arrived 7h latter than I was supposed to arrive because of Delta delays.

Because the flight was late, we lost the connection to Brazil. You, Delta delayed, and you Delta anticipated the door closing in 15 min from Miami to GRU. Why? It caused a lot of stress! I almost could not see my mother in law alive because of your delay.

My entertainment did not work. I was very tired from the botched connection, and the poor sleep

It’s a delta flight operated by LATAM. The whole ticket sale is a mess, delta changed my flight but didn’t update it in LATAM system, I couldn’t get my boarding pass, it took me hours to resolve this issue with delta. I had to change my travel plan. No apology from Delta even though it’s their fault.

Boarding was done by woman who insisted on strict standing in line policy; food was ok; entertainment minimal

entertainment was not good; the shoulder strap on Business class seat did not sit well across the body (more like across the neck); the food was not hot and the special meal promoted by insert in the menu was not available to us

The boarding and new bag drop-off process was confusing and causing massive delays.

Wider seats, better seat cushions, (I felt like there was a board I was sitting on). I had the chicken to eat but It neither tasted nor looked like chicken. The fruit was good.

It was a very good flight, no entertainment is the reason for not checking that box.

Awful plane to Tashkent. Not even possible to sleep. In business class does not even recline fully

It was ok, not much more can be said, as long as airlines/aircraft manufacturers insist on cramming in as many seats as possible....best of a bad situations, seats are simply too uncomfortable to sit in for more than a few hours. Lack of flexible headrests not a help on long overnight flights either.

I was unable to pre purchase sear upgrades or internet. Their online site is not user friendly and poor. I felt singled out in customs. Seats are very small even for a small person.

No difference between US airline and Qatar. Both cramp as many people. The airline seems to change planes without notice choice is seating when making reservations online doesn’t match the plane a passenger is on. Especially paying extra. Nothing special No different than US carriers.

There was not enough food for everybody. Some dishes were missing.

The overall flight experience between Doha and Kolkata was satisfactory. The staff onboard were notably engaged, responsive, and enthusiastic, providing a level of service that stood out, especially when compared to the less attentive crew on the earlier leg from Heathrow to Doha. Their eagerness to assist made the journey more pleasant. Additionally, the time spent at the Silver Lounge in Doha contributed positively to the experience. The lounge offered a comfortable and relaxing environment, with adequate amenities and attentive staff. Overall, both the flight and the lounge experience in Doha met expectations, making for a smooth and satisfactory travel experience.

Do not overbook flights and kick out confirmed ticketed passengers :-(

Overall experience was OK. Seats were truly uncomfortable for such a long flight. Food quality was mediocre at best. The staff was great though!

Flight was fine overall. What you would expect from economy seats. I did appreciate the amenities (eyemask, earplugs, small toothbrush and toothpaste, thin socks).

Don't be afraid if you board an Oman Air Airbus A330 - it will take you to Colombo and not Muskat. The Aircraft is leased by Qatar Airways ;-)

I found the staff to not be very attentive at all. When paying for Business Class you expect a certain type of service and that was not found. They were almost rude even

Our flight was understandably diverted to a small regional airport in Laramie, Wyoming due to weather conditions, which I fully recognize and appreciate. However, the low rating stems from the experience that followed: passengers remained on board for over an hour without the option to deplane and stretch, despite the aircraft being stationary. Although the pilot opened the cabin door, only he was permitted to exit. Meanwhile, passengers grew increasingly uncomfortable as warm summer air entered the cabin through the open door, and being in the second row meant we were impacted immediately. While the flight attendants made efforts to keep everyone at ease, I believe allowing passengers to deplane briefly, given the extended delay, would have significantly improved the overall experience.

United could have one single once of customer service. No human United employee would help me with the invalid mileage plus number, they said I had to speak with the computer.

Terrible. Out flight was delayed for 21 (twenty one) hours. United is a joke.

I love United was disappointed we had a two hour delay, however the Pilot did say safety first.

Food and flight attendents with positive dispositions and friendly behavior, more professional attitudes

My experience with the united usually is a really good one. But however, on this particular trip going back to Hawaii from Manila, our flight had gotten canceled. However, the crew handled everything just right, but the Specialist team did not take care of their first class customers very well, Because I lost my first class seat and witch I'd paid for $3879.79 and ened up flying.... Economy on the way back and I have a medical condition to ware i cant sit in Economy seats for very long....And I have to fly first class for a reason, but they told me there was nothing they could do about it. But yet they have an itinerary to follow And It looks to me like they just let anybody grab those first class seats before they took care of the people that have already paid for them!! So when a flight is canceled, they should take care of their first class ticket payers... First because we pay big money for those seats And we count on those accommodations in those benefits... For real good reasons, that's why we pay that kind of money. I'm expecting at least half of A. Refund back to my credit card for you for this...And if I don't get it, I'll never fly united again, it's sad that this happens And some things are out of our control, and I totally understand it, but at least handle your first class holders first before all.. That is what we pay for.

Great. Food going from Australia to the US was better than other way around, but still needs improvement in terms of quality and quantity!!!

The flight attendants in First Class were mediocre at best. They did not take our tray away until we were about to land and only did so when I press the call button. The United person at the United Club was asked to get us our boarding pass since we missed the flight due in Chicago. She argued that we did not have seats on the flight given to us in Moline. Furthermore, she was adamant that we did not have a First Class ticket. After I spent much time with her trying to show we were correct, she reluctantly agreed. She was probably the most incompetent ticketing person I have ever met and I have traveled 3 million miles on United plus many additional miles with other carriers. United has definitely deteriorated in more than on way.

AWFUL. I have had the experience of traveling with many airlines across the world, and hands down United Airlines is the worst. Not one flight was on time, and I don’t think I met one crew member or staff member who wasn’t rude.

5.5 hour delay with no explanation on why, along with no proactive effort to reaccomodate me.

The pilots are always hauling in the sky. No issues with boarding only problem was layover was shortened too much by weather but luckily the next flight was still boarding and did not missit

More choices on menu. Seemed only thing offered was Scottish, and while that’s good for the Scot’s it doesn’t help the Americans who don’t like that food. And I really hate it when, during sleep time the attendants have a very loud conversation right over you. Lastly, I paid 5000 dollars for business class, and having to pay more to choose my seat early is really an insult. Seems greedy

Several delays. Next flight was worse. Did not arrive home until 2am PT

On time arrivals and departures. Gate boarding notices could be better if displayed on monitor.

Everything was on time, we arrived early, everything worked well.

AA had a nationwide tech glitch today and after two connections snd hours of delay, I arrived 7 hours late to my destination

The meals were mediocre and the alcohol selection was poor. I enjoyed the selection of movies and other entertainment.

Promised lounge access, gate agent didn't allow us entry.

great experience. minimal lines at BWI. at DFW they got a long haul 787 boarded in 30 minutes

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

Cabin class types available on flights from Melbourne to Buenos Aires

Cabin classes available on flights from Melbourne to Buenos Aires. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.

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