Cheapest return flights from Porto to Johannesburg in September from $601
AirHint found the following cheapest return flights from Porto (OPO) to Johannesburg (JNB) in September 2025 (see full year).
Return flights
| 27 Sep - 13 Oct | Ethiopian Airlines | ||
| 25 Sep - 16 Oct | Ethiopian Airlines | ||
| 23 Sep - 11 Oct | Ethiopian Airlines | ||
| 28 Sep - 14 Oct | SWISS | ||
| 26 Sep - 12 Oct | SWISS | ||
| 24 Sep - 11 Oct | Turkish Airlines |
Also check the deals for one-way flights from Porto to Johannesburg 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.
