Cheapest one-way flights from Buenos Aires to Sydney in August from $1046

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

One-Way flights

03 Aug Avianca
02 Aug Flybondi
12 Aug JetSmart
14 Aug Flybondi
20 Aug JetSmart
23 Aug Flybondi
24 Aug JetSmart

Also check the deals for return flights from Buenos Aires to Sydney 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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