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

Return flights

23 Feb - 01 Mar	Turkish Airlines
16 Feb - 05 Mar	Turkish Airlines
02 Feb - 03 Mar	Turkish Airlines
19 Feb - 01 Mar	LATAM Airlines Group
02 Feb - 16 Feb	LATAM Airlines Group
06 Feb - 21 Feb	LATAM Airlines Group
02 Feb - 02 Mar	LATAM Airlines Group
19 Feb - 05 Mar	United

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

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 February from 1211€

Return flights