Cheapest return flights from Sydney to Buenos Aires in June from $1460

Best time to book flights for Sydney (SYD) to Buenos Aires (AEP) flights at AirHint

AirHint found the following cheapest return flights from Sydney (SYD) to Buenos Aires (AEP) in June 2025 (see full year).

Return flights

06 Jun - 04 Jul LATAM Airlines Group
06 Jun - 15 Jun LATAM Airlines Group
05 Jun - 15 Jun LATAM Airlines Group
19 Jun - 25 Jul LATAM Airlines Group
17 Jun - 01 Jul LATAM Airlines Group
24 Jun - 22 Jul LATAM Airlines Group
13 Jun - 11 Jul LATAM Airlines Group
21 Jun - 13 Jul LATAM Airlines Group
28 Jun - 19 Jul LATAM Airlines Group
01 Jun - 30 Jun Qantas

Also check the deals for one-way flights from Sydney to Buenos Aires in June.

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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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