Cheapest return flights from Porto to Sao Paulo in December from 631€

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

AirHint found the following cheapest return flights from Porto (OPO) to Sao Paulo (GRU) in December 2025 (see full year).

Return flights

25 Dec - 20 Jan Iberia
24 Dec - 19 Jan Iberia
25 Dec - 17 Jan Iberia
29 Dec - 17 Jan Iberia
05 Dec - 19 Dec Air Europa
17 Dec - 17 Jan Iberia
01 Dec - 06 Dec TAP
15 Dec - 13 Jan Lufthansa
06 Dec - 06 Jan TAP
01 Dec - 01 Dec Lufthansa
22 Dec - 30 Dec Iberia
28 Dec - 16 Jan Iberia
15 Dec - 26 Dec LATAM Airlines Group
29 Dec - 13 Jan Iberia
08 Dec - 08 Jan TAP
22 Dec - 30 Dec TAP direct
04 Dec - 13 Dec TAP direct

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

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.

Book a cheap hotel in Sao Paulo

Cheap car rent in Sao Paulo