AirHint found the following cheapest return flights from Sao Paulo (GRU) to London (LHR) in July 2025 (see full year).

Return flights

24 Jul - 27 Aug	Air France
24 Jul - 31 Aug	Air France
27 Jul - 26 Aug	GOL Linhas Aéreas
21 Jul - 21 Aug	Air France
19 Jul - 26 Aug	KLM
30 Jul - 19 Aug	GOL Linhas Aéreas
28 Jul - 19 Aug	Air France
15 Jul - 31 Aug	Air France
30 Jul - 27 Aug	TAP
29 Jul - 26 Aug	TAP
18 Jul - 27 Jul	Ethiopian Airlines
07 Jul - 14 Jul	LATAM Airlines Group
06 Jul - 13 Jul	LATAM Airlines Group
02 Jul - 10 Jul	LATAM Airlines Group
13 Jul - 20 Jul	British Airways	direct
07 Jul - 20 Jul	British Airways	direct
03 Jul - 10 Jul	KLM
08 Jul - 15 Jul	LATAM Airlines Group
11 Jul - 16 Jul	Turkish Airlines
21 Jul - 28 Jul	Arajet

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

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 July from 584€

Return flights