Cheapest one-way flights from Sao Paulo to Porto in May from 379€

Best time to book flights for Sao Paulo (GRU) to Porto (OPO) flights at AirHint

AirHint found the following cheapest one-way flights from Sao Paulo (GRU) to Porto (OPO) in May 2025 (see full year).

One-Way flights

27 May Air China
09 May Royal Air Maroc
30 May Royal Air Maroc
23 May Royal Air Maroc
18 May Royal Air Maroc
25 May Royal Air Maroc
21 May Avianca
20 May Avianca
27 May TAP direct
13 May Royal Air Maroc

Also check the deals for return flights from Sao Paulo to Porto in May.

Skyscanner

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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