Cheapest return flights from Seoul to Johannesburg in September from $780

AirHint found the following cheapest return flights from Seoul (ICN) to Johannesburg (JNB) in September 2025 (see full year).

Return flights

02 Sep - 08 Sep Cathay Pacific
11 Sep - 22 Sep Cathay Pacific
12 Sep - 23 Sep Cathay Pacific
28 Sep - 16 Oct Cathay Pacific
28 Sep - 12 Oct Cathay Pacific
18 Sep - 18 Sep Ethiopian Airlines
25 Sep - 10 Oct Singapore Airlines
28 Sep - 11 Oct Ethiopian Airlines
27 Sep - 10 Oct Cathay Pacific
26 Sep - 10 Oct Singapore Airlines
30 Sep - 11 Oct Singapore Airlines
27 Sep - 12 Oct Singapore Airlines

Also check the deals for one-way flights from Seoul to Johannesburg in September.

Skyscanner

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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