AirHint found the following cheapest return flights from Rio De Janeiro (SDU) to London (LGW) in January 2026 (see full year).

Return flights

20 Jan - 27 Jan	Azul Airlines
28 Jan - 03 Feb	GOL Linhas Aéreas
30 Jan - 25 Feb	Azul Airlines
22 Jan - 29 Jan	LATAM Airlines Group
18 Jan - 25 Jan	Azul Airlines
17 Jan - 08 Feb	LATAM Airlines Group
23 Jan - 06 Feb	Azul Airlines
15 Jan - 24 Jan	Azul Airlines
22 Jan - 09 Feb	LATAM Airlines Group
13 Jan - 16 Jan	GOL Linhas Aéreas
28 Jan - 11 Feb	LATAM Airlines Group
17 Jan - 31 Jan	LATAM Airlines Group
11 Jan - 18 Jan	GOL Linhas Aéreas
14 Jan - 21 Jan	LATAM Airlines Group
18 Jan - 02 Feb	LATAM Airlines Group
06 Jan - 13 Jan	GOL Linhas Aéreas
15 Jan - 31 Jan	LATAM Airlines Group
16 Jan - 01 Feb	Azul Airlines
01 Jan - 01 Feb	GOL Linhas Aéreas
03 Jan - 14 Feb	GOL Linhas Aéreas

Also check the deals for one-way flights from Rio De Janeiro 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 Rio De Janeiro to London in January from $1020

Return flights