AirHint found the following cheapest return flights from Florianopolis (FLN) to London (LHR) in January 2026 (see full year).

Return flights

25 Jan - 30 Jan	LATAM Airlines Group
29 Jan - 14 Feb	LATAM Airlines Group
23 Jan - 31 Jan	LATAM Airlines Group
22 Jan - 09 Feb	LATAM Airlines Group
19 Jan - 04 Feb	Azul Airlines
17 Jan - 24 Jan	GOL Linhas Aéreas
05 Jan - 23 Jan	JetSmart
03 Jan - 04 Jan	TAP
02 Jan - 09 Jan	GOL Linhas Aéreas

Also check the deals for one-way flights from Florianopolis to London in January.

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 London in January from $1041

Return flights