Cheapest return flights from Porto Alegre to Sydney in May from $1765

AirHint found the following cheapest return flights from Porto Alegre (POA) to Sydney (SYD) in May 2026 (see full year).

Return flights

03 May - 26 May LATAM Airlines Group
03 May - 02 Jun LATAM Airlines Group
10 May - 06 Jun Qatar Airways
01 May - 24 May LATAM Airlines Group
20 May - 17 Jun LATAM Airlines Group
01 May - 17 May LATAM Airlines Group
21 May - 28 May Qatar Airways

Also check the deals for one-way flights from Porto Alegre to Sydney in May.

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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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