Cheapest return flights from Florianopolis to Porto Alegre in September from $64

AirHint found the following cheapest return flights from Florianopolis (FLN) to Porto Alegre (POA) in September 2025 (see full year).

Return flights

08 Sep - 18 Sep GOL Linhas Aéreas
15 Sep - 18 Sep LATAM Airlines Group direct
15 Sep - 21 Sep LATAM Airlines Group direct
14 Sep - 15 Sep LATAM Airlines Group
17 Sep - 27 Sep GOL Linhas Aéreas
12 Sep - 19 Sep GOL Linhas Aéreas
12 Sep - 14 Sep GOL Linhas Aéreas
12 Sep - 16 Sep GOL Linhas Aéreas
26 Sep - 29 Sep LATAM Airlines Group
16 Sep - 17 Sep GOL Linhas Aéreas

Also check the deals for one-way flights from Florianopolis to Porto Alegre in September.

Skyscanner

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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