AirHint found the following cheapest return flights from Sao Paulo (GRU) to London (LTN) in June 2026 (see full year).

Return flights

10 Jun - 17 Jun	Iberia
01 Jun - 10 Jun	Iberia
05 Jun - 20 Jun	TAAG Angola Airlines
03 Jun - 13 Jun	Avianca
03 Jun - 10 Jun	Iberia
03 Jun - 09 Jun	Air Europa
04 Jun - 21 Jun	TAP
07 Jun - 15 Jun	Iberia
01 Jun - 18 Jun	Iberia
01 Jun - 16 Jun	TAP
18 Jun - 02 Jul	Iberia
23 Jun - 06 Jul	Iberia
19 Jun - 12 Jul	Air China
26 Jun - 07 Jul	Royal Air Maroc
26 Jun - 14 Jul	Royal Air Maroc
24 Jun - 02 Jul	Iberia
22 Jun - 01 Jul	Iberia
13 Jun - 04 Jul	Iberia
01 Jun - 10 Jul	Iberia
26 Jun - 08 Jul	LATAM Airlines Group

Also check the deals for one-way flights from Sao Paulo to London in June.

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 Sao Paulo to London in June from $918

Return flights