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Cheapest one-way flights from Buenos Aires (AEP) to Sydney (SYD), October

Select a price to book. see full year.

Dates, airline, and price
Dates	Airline	Price
27 Oct	Avianca
20 Oct	Avianca
29 Oct	Avianca
16 Oct	Avianca
13 Oct	Avianca
06 Oct	Aerolíneas Argentinas
24 Oct	LATAM Airlines Group

deals for return flights from Buenos Aires to Sydney in October.

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Updated Jul 19, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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Cheapest one-way flights from Buenos Aires (AEP) to Sydney (SYD), October

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