AirHint found the following cheapest return flights from Buenos Aires (AEP) to Florianopolis (FLN) in April 2026 (see full year).

Return flights

12 Apr - 19 Apr	JetSmart	direct
19 Apr - 27 Apr	Flybondi	direct
08 Apr - 19 Apr	Flybondi	direct
29 Apr - 09 May	Flybondi	direct
24 Apr - 09 May	Flybondi	direct
19 Apr - 02 May	Flybondi	direct
08 Apr - 20 Apr	Flybondi
11 Apr - 19 Apr	Flybondi
02 Apr - 13 Apr	Flybondi
16 Apr - 27 Apr	Flybondi
26 Apr - 07 May	JetSmart
04 Apr - 15 Apr	Flybondi
20 Apr - 02 May	JetSmart	direct
17 Apr - 28 Apr	Flybondi
29 Apr - 11 May	Flybondi	direct
01 Apr - 11 Apr	LATAM Airlines Group
27 Apr - 07 May	GOL Linhas Aéreas
27 Apr - 10 May	GOL Linhas Aéreas
18 Apr - 03 May	GOL Linhas Aéreas
23 Apr - 04 May	Flybondi

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

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 Buenos Aires to Florianopolis in April from $220

Return flights