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

Return flights

19 Mar - 23 Mar	GOL Linhas Aéreas	direct
16 Mar - 23 Mar	JetSmart	direct
09 Mar - 23 Mar	JetSmart	direct
12 Mar - 23 Mar	JetSmart	direct
16 Mar - 19 Mar	JetSmart	direct
25 Mar - 28 Mar	GOL Linhas Aéreas	direct
25 Mar - 29 Mar	GOL Linhas Aéreas	direct
05 Mar - 12 Mar	JetSmart	direct
12 Mar - 19 Mar	JetSmart	direct
29 Mar - 31 Mar	GOL Linhas Aéreas	direct

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

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 Florianopolis to Buenos Aires in March from 192€

Return flights