Cheapest return flights from Buenos Aires to Florianopolis in September from $172

Best time to book flights for Buenos Aires (AEP) to Florianopolis (FLN) flights at AirHint

AirHint found the following cheapest return flights from Buenos Aires (AEP) to Florianopolis (FLN) in September 2025 (see full year).

Return flights

01 Sep - 15 Sep JetSmart direct
01 Sep - 03 Sep JetSmart direct
01 Sep - 13 Sep JetSmart direct
01 Sep - 06 Sep JetSmart direct
01 Sep - 10 Sep JetSmart direct
14 Sep - 15 Sep JetSmart direct
08 Sep - 15 Sep JetSmart direct
08 Sep - 13 Sep JetSmart direct
08 Sep - 10 Sep JetSmart direct
21 Sep - 28 Sep JetSmart direct
21 Sep - 03 Oct JetSmart direct
22 Sep - 03 Oct JetSmart direct
20 Sep - 04 Oct JetSmart direct
27 Sep - 07 Oct JetSmart direct
26 Sep - 10 Oct JetSmart direct
22 Sep - 06 Oct JetSmart direct
20 Sep - 03 Oct JetSmart direct
14 Sep - 03 Oct JetSmart direct
19 Sep - 04 Oct JetSmart direct
29 Sep - 14 Oct JetSmart direct

Also check the deals for one-way flights from Buenos Aires to Florianopolis in September.

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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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