$1,394 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 19/11. 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
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights Deals

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, 16 Jul - Sat, 26 Jul
LATAM Airlines Logo
12:00 - 19:40MEL-AEP
20h 40m1 stop
LATAM Airlines Logo
21:05 - 05:15AEP-MEL
19h 10m1 stop
$1,911LATAM Airlines
Find Deal
Wed, 16 Jul - Sat, 26 Jul
LATAM Airlines Logo
12:00 - 19:40MEL-AEP
20h 40m1 stop
LATAM Airlines Logo
21:05 - 05:15AEP-MEL
19h 10m1 stop
$1,913LATAM Airlines
Find Deal
Wed, 16 Jul - Sat, 26 Jul
 Logo
23:55 - 19:40MEL-AEP
32h 45m2 stops
 Logo
21:05 - 16:20AEP-MEL
30h 15m3 stops
$2,168
Find Deal
Wed, 16 Jul - Sat, 26 Jul
 Logo
23:55 - 19:40MEL-AEP
32h 45m2 stops
 Logo
21:05 - 17:20AEP-MEL
31h 15m3 stops
$2,171
Find Deal
Wed, 8 Oct - Wed, 22 Oct
Turkish Airlines Logo
22:20 - 22:25MEL-EZE
62h 05m3 stops
Turkish Airlines Logo
23:55 - 20:25EZE-MEL
54h 30m3 stops
$2,802Turkish Airlines
Find Deal
Mon, 1 Sep - Sun, 5 Oct
Turkish Airlines Logo
21:20 - 22:25MEL-EZE
62h 05m3 stops
Turkish Airlines Logo
23:55 - 20:25EZE-MEL
54h 30m3 stops
$2,855Turkish Airlines
Find Deal
Fri, 29 Aug - Tue, 7 Oct
United Airlines Logo
09:30 - 08:00MEL-EZE
35h 30m2 stops
United Airlines Logo
21:00 - 09:15EZE-MEL
46h 15m2 stops
$2,980United Airlines
Find Deal
Sun, 14 Sep - Thu, 16 Oct
United Airlines Logo
09:30 - 08:00MEL-EZE
59h 30m2 stops
United Airlines Logo
21:00 - 08:30EZE-MEL
45h 30m2 stops
$2,981United Airlines
Find Deal
Tue, 2 Sep - Wed, 8 Oct
Qatar Airways Logo
15:15 - 14:00MEL-AEP
35h 45m2 stops
Qatar Airways Logo
14:55 - 00:10AEP-MEL
43h 15m2 stops
$3,494Qatar Airways
Find Deal
Mon, 8 Dec - Tue, 20 Jan
Qatar Airways Logo
17:10 - 17:00MEL-AEP
37h 50m2 stops
Qatar Airways Logo
14:55 - 23:05AEP-MEL
42h 10m2 stops
$3,542Qatar Airways
Find Deal
Useful Info

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.

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 $2,140 (return) on average. On the other hand, the most expensive months are December and January, where the average cost of round-trip tickets is $3,555 and $2,799 respectively.


Good to know

Cheapest flight$1,394
Flight from Melbourne to Buenos Aires

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 $908 for a one-way ticket and $1,245 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.

  • What is the most popular stopover when flying to Buenos Aires from Melbourne?

    Santiago is the most popular stopover city among KAYAK users travelling from Melbourne to Buenos Aires.

  • 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.

Top 3 airlines serving 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 1785 reviews
7.0Entertainment
6.7Food
7.6Boarding
7.4Comfort
8.1Crew
Airline reviews

Our flight was cancelled and it took them 5 hours to reschedule and the next morning they said we still didn’t have a new ticket.

2.0 MediocreMichael, May 2025IQT - LIM
Read more LATAM Airlines reviews

Our flight was cancelled and it took them 5 hours to reschedule and the next morning they said we still didn’t have a new ticket.

We departed and landed on time, the aircraft was clean and comfortable, the crew were lovely. Online checkin worked well and the self service bag drop at the airport worked well. The a/c was an Airbus A330 and has been fitted with a good entertainment system with lots of choice in many languages. The price I paid for the flight was competitive with other airlines apart from the budget carriers, none of whom I was familiar with so I stuck to an airline I have used in previous visits to South America.

We didn’t have any entertainment. I tried to go online without success. The airplane was extremely cold and they didn’t have blankets.

Delta has an outstanding service. They are courteous and punctual most of the time. The flight departed a half hour late but we arrived 15 minutes early.

Not sure why there are so many security checks at this airport. Consistently annoying showing passport over and over, checking carryons at gate all the while trying to make tight connection. Basically it was uncomfortable crowded cabin with meidiocre service

Plane never left the ground. Mech issues - entire trip was rerouted through united.

I liked everything, this was classed as premium economy but it was much better than Lufthansas business class. Lovely staff, comfortable plane and an excellent seat arrangement. A very pleasant surprise.

No entertainment but not expected. Unless you are referring to monitor that you can use. Then Al, was fine on all flights.

Staff encountered friendly and helpful. Flight delayed 1 hour due to mechanical issue, but made it through Atlanta immkgration and security in plenty of time,

Basic experience, we were delayed causing less time to enjoy our destination and on the way back, we boarded when the flight should have been taking off.

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

The design of the light switch on the arm rest is ridiculous.

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.

Everything was good. Flight was on time, luggage pickup was quick. The staff were great. Could not ask for anything more.

Nothing wrong with the flight itself. But due to 2+ hrs waiting in immigration and the additional security checkup in O’hare, I nearly missed the flight.

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

Update.us on flight information in a more timely manner. Don’t say we are boarding on time ten minutes before the boarding time when the aircraft isn’t arriving for another forty minutes.

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.

Had to wait on pilot and crew to depart and had to wait to arrive at the gate because they only had 2 crews working. Delays, delays....Planes just keep getting smaller and tighter and they nickle and dime for everything. When will an airline actually wake up and make flying more enjoyable?

Checked in the minute I was allowed and still wound up in group 8 for boarding.

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

More room. International flight - by the time you put your purse and shoes under the seat in front of you, add in the pillow and blanket they give you- makes for tight fit.

Overall good. Tight connection in DFW because of gate unavailability upon landing.

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.

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.