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

Return flights

05 May - 13 May	Avianca
06 May - 14 May	Avianca
01 May - 16 May	Avianca
12 May - 16 May	Azul Airlines
12 May - 24 May	Avianca
18 May - 28 May	Azul Airlines
01 May - 17 May	LATAM Airlines Group
18 May - 08 Jun	TAP
28 May - 04 Jun	Avianca
30 May - 07 Jun	Avianca
30 May - 20 Jun	LATAM Airlines Group
16 May - 20 May	Avianca
16 May - 06 Jun	TAP
28 May - 08 Jun	TAP
08 May - 23 May	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 754€

Return flights