Cheapest one-way flights from Sao Paulo to Porto in March from $406

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

One-Way flights

09 Mar Air China
16 Mar Air China
10 Mar Air China
17 Mar Air China
23 Mar Air China
25 Mar Azul Airlines
29 Mar Royal Air Maroc
08 Mar Royal Air Maroc
18 Mar Royal Air Maroc
04 Mar Royal Air Maroc

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

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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