Cheapest return flights from Melbourne to Buenos Aires in May from $1356

Best time to book flights for Melbourne (MEL) to Buenos Aires (AEP) flights at AirHint

AirHint found the following cheapest return flights from Melbourne (MEL) to Buenos Aires (AEP) in May 2025 (see full year).

Return flights

26 May - 09 Jun LATAM Airlines Group
14 May - 02 Jun LATAM Airlines Group
14 May - 03 Jun LATAM Airlines Group
16 May - 20 May Qantas
13 May - 04 Jun Qatar Airways
08 May - 15 May Jetstar
08 May - 26 May LATAM Airlines Group
29 May - 29 May Qantas

Also check the deals for one-way flights from Melbourne to Buenos Aires in May.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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