Cheapest one-way AEP–SYD flights, December

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

One-Way flights

10 Dec JetSmart
07 Dec JetSmart
01 Dec JetSmart
05 Dec JetSmart
03 Dec Aerolíneas Argentinas
04 Dec JetSmart
08 Dec Flybondi
20 Dec Aerolíneas Argentinas
24 Dec Aerolíneas Argentinas
26 Dec LATAM Airlines Group

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

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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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