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

Return flights

18 Aug - 20 Sep	GOL Linhas Aéreas
10 Aug - 20 Aug	LATAM Airlines Group
14 Aug - 01 Sep	LATAM Airlines Group
01 Aug - 15 Aug	TAP
19 Aug - 11 Sep	TAP
03 Aug - 17 Aug	TAP
17 Aug - 01 Sep	TAP
21 Aug - 01 Sep	TAP
02 Aug - 16 Aug	TAP
03 Aug - 29 Sep	TAP
13 Aug - 20 Aug	British Airways
03 Aug - 12 Aug	Lufthansa
20 Aug - 26 Aug	TAP
11 Aug - 29 Aug	British Airways
14 Aug - 22 Aug	British Airways
17 Aug - 25 Aug	TAP
25 Aug - 24 Sep	TAP
25 Aug - 23 Sep	TAP
17 Aug - 01 Sep	British Airways	direct
18 Aug - 20 Sep	British Airways	direct

Also check the deals for one-way flights from Rio De Janeiro to London in August.

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 August from 713€

Return flights