AirHint found the following cheapest return flights from Sydney (SYD) to Johannesburg (JNB) in October 2025 (see full year).

Return flights

20 Oct - 17 Nov	Singapore Airlines
20 Oct - 27 Oct	Singapore Airlines
19 Oct - 27 Oct	Singapore Airlines
19 Oct - 04 Nov	Singapore Airlines
28 Oct - 22 Nov	Singapore Airlines
21 Oct - 28 Oct	Singapore Airlines
19 Oct - 26 Oct	Scoot
24 Oct - 28 Oct	Singapore Airlines
29 Oct - 14 Nov	Virgin Australia
18 Oct - 14 Nov	Virgin Australia
05 Oct - 21 Oct	Etihad Airways
16 Oct - 30 Nov	Qatar Airways
23 Oct - 27 Oct	Cathay Pacific
21 Oct - 06 Nov	Virgin Australia
12 Oct - 26 Oct	Scoot
16 Oct - 09 Nov	Cathay Pacific
24 Oct - 26 Oct	Singapore Airlines
17 Oct - 19 Oct	Singapore Airlines
16 Oct - 09 Nov	Qantas	direct
16 Oct - 30 Nov	Qantas	direct

Also check the deals for one-way flights from Sydney to Johannesburg in October.

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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Cheapest return flights from Sydney to Johannesburg in October from $826

Return flights