Cheapest return flights from Buenos Aires to Sydney in March from $1627

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

Return flights

14 Mar - 30 Mar LATAM Airlines Group
02 Mar - 17 Mar LATAM Airlines Group
11 Mar - 18 Mar LATAM Airlines Group
31 Mar - 15 Apr JetSmart
24 Mar - 29 Mar LATAM Airlines Group
04 Mar - 25 Mar LATAM Airlines Group
16 Mar - 24 Mar AerolΓ­neas Argentinas
07 Mar - 20 Mar LATAM Airlines Group
02 Mar - 24 Mar LATAM Airlines Group
19 Mar - 16 Apr LATAM Airlines Group
27 Mar - 26 Apr LATAM Airlines Group
26 Mar - 26 Apr LATAM Airlines Group
21 Mar - 06 Apr LATAM Airlines Group
13 Mar - 27 Mar JetSmart
18 Mar - 17 Apr LATAM Airlines Group
10 Mar - 20 Mar LATAM Airlines Group
22 Mar - 05 Apr LATAM Airlines Group
19 Mar - 03 Apr JetSmart
26 Mar - 05 Apr LATAM Airlines Group

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

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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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