Cheapest return flights from Porto Alegre to Santiago in May from $286

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

Return flights

07 May - 10 May GOL Linhas Aéreas
07 May - 12 May GOL Linhas Aéreas
16 May - 21 May GOL Linhas Aéreas
30 May - 05 Jun GOL Linhas Aéreas
08 May - 12 May LATAM Airlines Group direct
05 May - 10 May LATAM Airlines Group direct
26 May - 01 Jun LATAM Airlines Group direct
15 May - 19 May LATAM Airlines Group direct
17 May - 22 May LATAM Airlines Group direct
03 May - 11 May LATAM Airlines Group
31 May - 07 Jun LATAM Airlines Group direct
01 May - 10 May LATAM Airlines Group direct
07 May - 11 May LATAM Airlines Group

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

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