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

Return flights

26 May - 08 Jun	TAP
22 May - 11 Jun	TAP
22 May - 15 Jun	TAP
29 May - 15 Jun	TAP
21 May - 28 May	TAP
25 May - 08 Jun	TAP
24 May - 31 May	TAP
09 May - 16 May	TAP
18 May - 25 May	TAP
10 May - 24 May	TAP
15 May - 26 May	TAP
11 May - 21 May	Azul Airlines
08 May - 19 May	TAP
11 May - 18 May	TAP
18 May - 07 Jun	GOL Linhas Aéreas
01 May - 09 May	Air France
27 May - 05 Jun	TAP
19 May - 10 Jun	GOL Linhas Aéreas
30 May - 13 Jun	TAP
14 May - 02 Jun	TAP

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

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 May from $807

Return flights