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

Return flights

31 Jul - 10 Aug	Wizz Air UK
31 Jul - 04 Aug	ITA Airways
31 Jul - 09 Aug	British Airways
29 Jul - 13 Aug	Vueling Airlines
31 Jul - 06 Aug	ITA Airways
31 Jul - 05 Aug	ITA Airways
31 Jul - 07 Aug	Wizz Air UK
31 Jul - 11 Aug	ITA Airways
29 Jul - 09 Aug	Vueling Airlines
31 Jul - 20 Aug	Wizz Air Malta
30 Jul - 31 Jul	Vueling Airlines
29 Jul - 29 Jul	easyJet

Also check the deals for one-way flights from London to Sao Paulo 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 London to Sao Paulo in July from 1019€

Return flights