Cheapest return flights from Sydney to Buenos Aires in April from $1465

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

Return flights

20 Apr - 03 May LATAM Airlines Group
02 Apr - 23 Apr LATAM Airlines Group
11 Apr - 25 Apr LATAM Airlines Group
01 Apr - 16 Apr LATAM Airlines Group
02 Apr - 18 Apr LATAM Airlines Group
02 Apr - 16 Apr Qantas
10 Apr - 24 Apr Qantas
15 Apr - 27 May British Airways
13 Apr - 13 May Qatar Airways
17 Apr - 13 May British Airways
03 Apr - 17 Apr Qantas

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

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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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