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

Return flights

30 Jan - 05 Feb	Iberia
15 Jan - 22 Jan	Iberia
26 Jan - 02 Feb	TAP
29 Jan - 03 Feb	LATAM Airlines Group
16 Jan - 02 Feb	Iberia
24 Jan - 07 Feb	LATAM Airlines Group
22 Jan - 05 Feb	Iberia
20 Jan - 31 Jan	Iberia
19 Jan - 02 Feb	TAP
25 Jan - 09 Feb	Iberia
18 Jan - 29 Jan	Iberia
08 Jan - 28 Jan	Iberia
26 Jan - 07 Feb	Avianca
22 Jan - 03 Feb	TAP
19 Jan - 30 Jan	TAP
19 Jan - 29 Jan	TAP
20 Jan - 30 Jan	TAP
09 Jan - 24 Jan	Iberia
18 Jan - 30 Jan	TAP
17 Jan - 29 Jan	TAP

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 $920

Return flights