Cheapest one-way flights from Porto to Sao Paulo in March from $440

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

One-Way flights

16 Mar Air Europa
02 Mar LATAM Airlines Group
27 Mar LATAM Airlines Group
04 Mar LATAM Airlines Group
23 Mar Air Europa
20 Mar Air Europa
06 Mar Air Europa
15 Mar Air Europa
02 Mar TAP direct
16 Mar TAP direct

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