AirHint found the following cheapest one-way flights from Sao Paulo (GRU) to Porto (OPO) in August 2026 (see full year).
One-Way flights
| 04 Aug | Air China | ||
| 11 Aug | Air China | ||
| 12 Aug | Avianca | ||
| 01 Aug | Avianca | ||
| 05 Aug | Avianca | ||
| 06 Aug | Avianca | ||
| 09 Aug | Avianca | ||
| 18 Aug | Avianca | ||
| 16 Aug | Avianca | ||
| 21 Aug | Avianca |
Also check the deals for return flights from Sao Paulo to Porto in August.
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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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