AirHint found the following cheapest return flights from Florianopolis (FLN) to Montevideo (MVD) in December 2025 (see full year).

Return flights

28 Dec - 01 Jan	Sky Airline
04 Dec - 11 Dec	GOL Linhas Aéreas
23 Dec - 28 Dec	Aerolineas Argentinas
29 Dec - 04 Jan	Sky Airline	direct
28 Dec - 04 Jan	Sky Airline	direct
19 Dec - 23 Dec	GOL Linhas Aéreas
29 Dec - 07 Jan	Sky Airline
26 Dec - 04 Jan	Sky Airline	direct
28 Dec - 02 Jan	Sky Airline	direct
29 Dec - 02 Jan	Sky Airline	direct

Also check the deals for one-way flights from Florianopolis to Montevideo in December.

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 Montevideo in December from $330

Return flights