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Cheap flights from Melbourne Avalon Airport to Buenos Aires from $1,429

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 13/7. Fares are subject to change and may not be available on all flights or dates of travel.
AVV — BUE
18 Jul — 25 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Avalon to Buenos Aires

Enter your travel dates to find the best prices.

Cheapest flights from Avalon to Buenos Aires
Explore the most affordable flight options available from Avalon to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 June 2026.

Wed 9/906:00
AVV
-
AEP
2 stops21h 50m
Multiple Airlines
Wed 23/922:30
AEP
-
AVV
2 stops26h 40m
Multiple Airlines
Deal found 13/6$2,556
Thu 25/606:00
AVV
-
AEP
2 stops21h 50m
Multiple Airlines
Thu 9/722:30
AEP
-
AVV
2 stops26h 40m
Multiple Airlines
Deal found 13/6$2,720
Wed 18/1106:00
AVV
-
AEP
2 stops22h 40m
Multiple Airlines
Wed 10/221:05
AEP
-
AVV
2 stops27h 00m
Multiple Airlines
Deal found 13/6$2,767
Tue 13/1006:00
AVV
-
AEP
2 stops22h 50m
Multiple Airlines
Tue 27/1021:05
AEP
-
AVV
2 stops27h 00m
Multiple Airlines
Deal found 13/6$2,885
Wed 24/606:00
AVV
-
AEP
2 stops21h 50m
Multiple Airlines
Fri 10/722:30
AEP
-
AVV
2 stops26h 40m
Multiple Airlines
Deal found 13/6$2,984
Wed 19/806:00
AVV
-
AEP
2 stops22h 30m
Multiple Airlines
Thu 10/905:45
AEP
-
AVV
2 stops28h 05m
Multiple Airlines
Deal found 14/6$3,020
Thu 19/1106:00
AVV
-
AEP
2 stops22h 40m
Multiple Airlines
Wed 3/221:05
AEP
-
AVV
2 stops27h 00m
Multiple Airlines
Deal found 14/6$3,098
Thu 16/706:00
AVV
-
AEP
2 stops26h 45m
Multiple Airlines
Thu 23/709:25
AEP
-
AVV
2 stops24h 25m
Multiple Airlines
Deal found 18/6$3,425
Fri 13/1106:00
AVV
-
AEP
2 stops22h 40m
Multiple Airlines
Tue 12/121:05
AEP
-
AVV
2 stops27h 00m
Multiple Airlines
Deal found 16/6$3,602
Thu 12/1106:00
AVV
-
AEP
2 stops22h 40m
Multiple Airlines
Tue 12/121:05
AEP
-
AVV
2 stops27h 00m
Multiple Airlines
Deal found 16/6$3,701
Thu 12/1108:10
AVV
-
EZE
2 stops24h 11m
Multiple Airlines
Wed 13/102:00
EZE
-
AVV
2 stops31h 15m
Multiple Airlines
Deal found 16/6$3,935
Fri 19/606:00
AVV
-
AEP
2 stops21h 50m
Multiple Airlines
Mon 13/722:30
AEP
-
AVV
2 stops26h 40m
Multiple Airlines
Deal found 14/6$4,006

Find flight deals from Avalon to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from Avalon (AVV) to Buenos Aires (BUE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 June 2026.

Round-trip from

$2,556

One-way from

$1,429

Popular in

December

Cheapest in

July

Average price

$2,316
9/9-23/9
  • 9/9-23/9
  • 4 total stops
  • 48h 30m total
  • Melbourne to Buenos Aires
Search Deals
13/7
  • 13/7
  • 2 total stops
  • 43h 45m total
  • Melbourne to Buenos Aires
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($590 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($120 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Avalon 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, Cheapflights users made 647,157 searches. Data last updated 18 June 2026.
Use the filters below to find and compare flights from Melbourne Avalon Airport to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

MelbourneBuenos Aires

AVV - AEP

AVVAEP

Melbourne Avalon

Wed 9/9

06:00-14:50

2 stops21h 50m

Buenos Aires Jorge Newbery

Wed 23/9

22:30-14:10

2 stops26h 40m

$2,556

MelbourneBuenos Aires

AVV - AEP

AVVAEP

Melbourne Avalon

Wed 18/11

06:00-14:40

2 stops22h 40m

Buenos Aires Jorge Newbery

Wed 10/2

21:05-14:05

2 stops27h 00m

$2,767

MelbourneBuenos Aires

AVV - AEP

AVVAEP

Melbourne Avalon

Tue 13/10

06:00-14:50

2 stops22h 50m

Buenos Aires Jorge Newbery

Tue 27/10

21:05-14:05

2 stops27h 00m

$2,885

MelbourneBuenos Aires

AVV - AEP

AVVAEP

Melbourne Avalon

Wed 19/8

06:00-15:30

2 stops22h 30m

Buenos Aires Jorge Newbery

Thu 10/9

05:45-22:50

2 stops28h 05m

$3,020

MelbourneBuenos Aires

AVV - AEP

AVVAEP

Melbourne Avalon

Thu 19/11

06:00-14:40

2 stops22h 40m

Buenos Aires Jorge Newbery

Wed 3/2

21:05-14:05

2 stops27h 00m

$3,098

MelbourneBuenos Aires

AVV - AEP

AVVAEP

Melbourne Avalon

Thu 16/7

06:00-19:45

2 stops26h 45m

Buenos Aires Jorge Newbery

Thu 23/7

09:25-22:50

2 stops24h 25m

$3,425

MelbourneBuenos Aires

AVV - AEP

AVVAEP

Melbourne Avalon

Fri 13/11

06:00-14:40

2 stops22h 40m

Buenos Aires Jorge Newbery

Tue 12/1

21:05-14:05

2 stops27h 00m

$3,602

MelbourneBuenos Aires

AVV - AEP

AVVAEP

Melbourne Avalon

Thu 12/11

06:00-14:40

2 stops22h 40m

Buenos Aires Jorge Newbery

Tue 12/1

21:05-14:05

2 stops27h 00m

$3,701

MelbourneBuenos Aires

AVV - EZE

AVVEZE

Melbourne Avalon

Thu 12/11

08:10-18:21

2 stops24h 11m

Buenos Aires Ministro Pistarini

Wed 13/1

02:00-23:15

2 stops31h 15m

$3,935

MelbourneBuenos Aires

AVV - EZE

AVVEZE

Melbourne Avalon

Wed 19/8

06:00-18:21

2 stops25h 21m

Buenos Aires Ministro Pistarini

Thu 10/9

19:21-22:50

2 stops38h 29m

$4,020

Flights are sorted by cheapest return flights first.

Deals found on 15/6

Showing 1-10 of 28 resultsSorted by cheapest first
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Best time to book a flight from Avalon to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Avalon 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 Avalon Airport to Buenos Aires
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Related info for your journey

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

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

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

  • How can I find direct flights from Avalon to Buenos Aires?

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

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

    Yes. Cheapflights offers flight deals from Avalon 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.

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Avalon to Buenos Aires

See prices for flight routes from nearby airports that may be better suited for you.
Melbourne to Ministro Pistarini flights
Melbourne to Mendoza flights

Fly with Cheapflights

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

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Avalon to Buenos Aires, users can toggle the no change fees filter when performing a flight search.

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