Cheapest return flights from Melbourne to Buenos Aires in May from $1484

AirHint found the following cheapest return flights from Melbourne (MEL) to Buenos Aires (AEP) in May 2026 (see full year).

Return flights

15 May - 29 May LATAM Airlines Group
03 May - 18 May LATAM Airlines Group
28 May - 18 Jun LATAM Airlines Group
28 May - 29 Jun LATAM Airlines Group
15 May - 12 Jun LATAM Airlines Group
14 May - 21 May LATAM Airlines Group
26 May - 21 Jun LATAM Airlines Group
25 May - 21 Jun LATAM Airlines Group
27 May - 21 Jun LATAM Airlines Group
20 May - 25 Jun LATAM Airlines Group
01 May - 22 May LATAM Airlines Group
01 May - 29 May LATAM Airlines Group
06 May - 18 May Jetstar
15 May - 15 May Qantas
04 May - 11 May LATAM Airlines Group

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

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