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

Return flights

15 May - 17 May	TAP
22 May - 21 Jun	TAP
28 May - 02 Jun	TAP
12 May - 16 May	Avianca
15 May - 13 Jun	TAP
05 May - 12 May	TAP
21 May - 06 Jun	LATAM Airlines Group
06 May - 13 May	TAP
14 May - 28 May	TAP
21 May - 27 May	TAP
06 May - 19 May	TAP
10 May - 26 May	TAP
21 May - 02 Jun	TAP
14 May - 26 May	Avianca
05 May - 27 May	TAP
29 May - 26 Jun	TAP
27 May - 27 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.

Book a cheap hotel in London

Cheap car rent in London

Cheapest return flights from Rio De Janeiro to London in May from 669€

Return flights