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

Return flights

24 Nov - 01 Dec	KLM
10 Nov - 24 Nov	TAP
21 Nov - 28 Nov	Royal Air Maroc
16 Nov - 25 Nov	TAP
26 Nov - 09 Dec	Air Europa
12 Nov - 22 Nov	LATAM Airlines Group
12 Nov - 24 Nov	LATAM Airlines Group
13 Nov - 23 Nov	Air Europa
10 Nov - 29 Nov	TAP
13 Nov - 25 Nov	TAP
10 Nov - 20 Nov	TAP
16 Nov - 27 Nov	TAP
09 Nov - 01 Dec	TAP
20 Nov - 02 Dec	Air Europa
13 Nov - 01 Dec	KLM
25 Nov - 08 Dec	Air Europa
20 Nov - 07 Dec	Air Europa
26 Nov - 17 Dec	Air Europa
15 Nov - 03 Dec	KLM
05 Nov - 09 Dec	Air Europa

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

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 November from $615

Return flights