AirHint found the following cheapest return flights from Sydney (SYD) to Buenos Aires (EZE) in November 2025 (see full year).

Return flights

10 Nov - 17 Nov	LATAM Airlines Group
10 Nov - 27 Nov	LATAM Airlines Group
10 Nov - 26 Nov	LATAM Airlines Group
19 Nov - 26 Nov	LATAM Airlines Group
06 Nov - 17 Nov	LATAM Airlines Group
18 Nov - 25 Nov	LATAM Airlines Group
20 Nov - 27 Nov	LATAM Airlines Group
07 Nov - 09 Nov	LATAM Airlines Group
16 Nov - 30 Nov	LATAM Airlines Group
13 Nov - 25 Nov	Qantas
15 Nov - 06 Dec	LATAM Airlines Group
14 Nov - 23 Dec	LATAM Airlines Group
11 Nov - 26 Dec	Qantas
11 Nov - 28 Dec	Qantas
11 Nov - 30 Dec	Qantas
20 Nov - 08 Dec	Qantas
24 Nov - 18 Dec	LATAM Airlines Group
11 Nov - 29 Dec	LATAM Airlines Group
11 Nov - 27 Dec	LATAM Airlines Group
04 Nov - 02 Dec	Qantas

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

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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Cheapest return flights from Sydney to Buenos Aires in November from 1132€

Return flights