AirHint found the following cheapest return flights from Porto Alegre (POA) to Santiago (SCL) in October 2026 (see full year).
Return flights
| 13 Oct - 18 Oct | GOL Linhas Aéreas | ||
| 06 Oct - 13 Oct | GOL Linhas Aéreas | ||
| 08 Oct - 12 Oct | GOL Linhas Aéreas | ||
| 06 Oct - 12 Oct | GOL Linhas Aéreas | ||
| 16 Oct - 20 Oct | LATAM Airlines Group |
Also check the deals for one-way flights from Porto Alegre to Santiago in October.
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