Cheapest one-way flights from Sao Paulo to Porto in May from $452

AirHint found the following cheapest one-way flights from Sao Paulo (GRU) to Porto (OPO) in May 2026 (see full year).

One-Way flights

24 May Royal Air Maroc
31 May Royal Air Maroc
17 May Royal Air Maroc
03 May Royal Air Maroc
04 May TAP
01 May Royal Air Maroc
20 May GOL Linhas Aéreas
19 May Air China
05 May TAP
02 May Avianca

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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