Cheapest return SYD–AEP flights, August

AirHint found the following cheapest return flights from Sydney (SYD) to Buenos Aires (AEP) in August 2026 (see full year).

Return flights

03 Aug - 15 Aug LATAM Airlines Group
10 Aug - 24 Aug LATAM Airlines Group
03 Aug - 16 Aug LATAM Airlines Group
03 Aug - 17 Aug LATAM Airlines Group
11 Aug - 24 Aug LATAM Airlines Group
12 Aug - 24 Aug LATAM Airlines Group
02 Aug - 15 Aug LATAM Airlines Group
02 Aug - 16 Aug LATAM Airlines Group
29 Aug - 06 Sep LATAM Airlines Group

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

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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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