AirHint found the following cheapest return flights from Belo Horizonte (CNF) to London (LHR) in December 2025 (see full year).

Return flights

01 Dec - 09 Dec	Azul Airlines
11 Dec - 17 Jan	GOL Linhas Aéreas
01 Dec - 26 Jan	TAP
08 Dec - 05 Jan	LATAM Airlines Group
01 Dec - 25 Dec	TAP
30 Dec - 23 Jan	Air Canada
24 Dec - 10 Jan	GOL Linhas Aéreas
01 Dec - 30 Dec	TAP
08 Dec - 30 Dec	TAP
09 Dec - 30 Dec	TAP
10 Dec - 30 Dec	TAP
07 Dec - 30 Dec	TAP
19 Dec - 02 Jan	LATAM Airlines Group
11 Dec - 09 Jan	TAP
25 Dec - 06 Jan	LATAM Airlines Group
25 Dec - 03 Jan	TAP
01 Dec - 24 Dec	TAP
06 Dec - 31 Dec	TAP
11 Dec - 30 Dec	British Airways
12 Dec - 06 Jan	GOL Linhas Aéreas

Also check the deals for one-way flights from Belo Horizonte to London 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 Belo Horizonte to London in December from 706€

Return flights