Cheapest return flights from London to Sao Paulo in October from 678€

Best time to book flights for London (LON) to Sao Paulo (GRU) flights at AirHint

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

Return flights

03 Oct - 12 Oct Royal Air Maroc
31 Oct - 11 Nov Royal Air Maroc
31 Oct - 14 Nov Royal Air Maroc
01 Oct - 07 Oct Royal Air Maroc
29 Oct - 16 Nov Royal Air Maroc
12 Oct - 16 Nov Royal Air Maroc
03 Oct - 31 Oct Royal Air Maroc
24 Oct - 31 Oct Royal Air Maroc
28 Oct - 12 Nov Air Europa
17 Oct - 01 Nov TAP
13 Oct - 10 Nov Air Europa
13 Oct - 16 Nov Air Europa
04 Oct - 17 Oct Vueling Airlines
24 Oct - 08 Nov TAP
30 Oct - 30 Nov ITA Airways
01 Oct - 08 Oct Air Europa
01 Oct - 29 Oct TAP
01 Oct - 20 Oct Wizz Air UK
03 Oct - 31 Oct LATAM Airlines Group direct
23 Oct - 31 Oct ITA Airways

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

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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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