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

Return flights

27 Feb - 17 Mar	Air Europa
26 Feb - 12 Mar	Air Europa
26 Feb - 07 Mar	Air Europa
23 Feb - 24 Mar	Air Europa
27 Feb - 18 Mar	Air Europa
26 Feb - 16 Mar	Air Europa
25 Feb - 11 Mar	Air Europa
23 Feb - 09 Mar	Air Europa
12 Feb - 01 Mar	TAP
28 Feb - 21 Mar	TAP
13 Feb - 18 Feb	Royal Air Maroc
13 Feb - 22 Feb	Royal Air Maroc
05 Feb - 25 Feb	Royal Air Maroc
14 Feb - 22 Feb	Royal Air Maroc
03 Feb - 18 Feb	Iberia
09 Feb - 26 Feb	British Airways
09 Feb - 19 Feb	British Airways
11 Feb - 26 Feb	British Airways
02 Feb - 08 Feb	TAP
14 Feb - 21 Feb	TAP

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

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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Cheapest return flights from Porto to Sao Paulo in February from $602

Return flights