AirHint found the following cheapest one-way flights from Sao Paulo (CGH) to Porto (OPO) in December 2025 (see full year).
One-Way flights
| 16 Dec | TAP | ||
| 25 Dec | TAP | ||
| 29 Dec | Air Europa | ||
| 18 Dec | GOL Linhas Aéreas | ||
| 28 Dec | TAP | ||
| 22 Dec | KLM | ||
| 27 Dec | TAP | ||
| 26 Dec | TAP | ||
| 20 Dec | TAP | ||
| 13 Dec | TAP |
Also check the deals for return flights from Sao Paulo to Porto in December.
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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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