AirHint found the following cheapest return flights from Porto Alegre (POA) to Santiago (SCL) in February 2026 (see full year).

Return flights

27 Feb - 13 Mar	LATAM Airlines Group	direct
08 Feb - 16 Feb	LATAM Airlines Group	direct
14 Feb - 18 Feb	LATAM Airlines Group	direct
02 Feb - 09 Feb	LATAM Airlines Group	direct
12 Feb - 16 Feb	LATAM Airlines Group
12 Feb - 19 Feb	LATAM Airlines Group
10 Feb - 18 Feb	GOL Linhas Aéreas
13 Feb - 20 Feb	GOL Linhas Aéreas
13 Feb - 21 Feb	GOL Linhas Aéreas
13 Feb - 18 Feb	GOL Linhas Aéreas
13 Feb - 17 Feb	GOL Linhas Aéreas
22 Feb - 29 Mar	GOL Linhas Aéreas

Also check the deals for one-way flights from Porto Alegre to Santiago 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 Porto Alegre to Santiago in February from $262

Return flights