Cheapest return flights from Melbourne to Buenos Aires in July from $1404

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 July 2025 (see full year).

Return flights

30 Jul - 07 Aug LATAM Airlines Group
09 Jul - 06 Aug LATAM Airlines Group
30 Jul - 30 Aug LATAM Airlines Group
02 Jul - 16 Jul LATAM Airlines Group
25 Jul - 08 Aug LATAM Airlines Group

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

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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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