AirHint found the following cheapest return flights from Dubai (DXB) to Porto (OPO) in September 2025 (see full year).
Return flights
| 25 Sep - 30 Sep | SWISS | ||
| 26 Sep - 29 Sep | Etihad Airways | ||
| 09 Sep - 22 Sep | KLM | ||
| 14 Sep - 15 Sep | Smart Wings | ||
| 07 Sep - 12 Sep | flyadeal | ||
| 11 Sep - 15 Sep | Saudia | ||
| 11 Sep - 18 Sep | Saudia |
Also check the deals for one-way flights from Dubai to Porto in September.
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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