Cheapest return flights from Sao Paulo to Porto in October from 564€

AirHint found the following cheapest return flights from Sao Paulo (GRU) to Porto (OPO) in October 2026 (see full year).

Return flights

07 Oct - 16 Oct Royal Air Maroc
06 Oct - 27 Oct British Airways
15 Oct - 29 Oct British Airways
27 Oct - 11 Nov British Airways
05 Oct - 20 Oct British Airways
06 Oct - 13 Oct British Airways
17 Oct - 16 Nov Iberia
31 Oct - 16 Nov Iberia
26 Oct - 10 Nov Iberia
08 Oct - 15 Oct British Airways
10 Oct - 20 Oct Iberia
01 Oct - 31 Oct Iberia
11 Oct - 18 Oct Royal Air Maroc
08 Oct - 24 Oct British Airways

Also check the deals for one-way flights from Sao Paulo to Porto 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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