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

Return flights

29 Jul - 31 Aug	Virgin Australia
17 Jul - 27 Jul	Qantas	direct
13 Jul - 23 Jul	Qantas	direct
13 Jul - 27 Jul	Qantas	direct
30 Jul - 06 Aug	Qantas	direct
14 Jul - 06 Aug	Qantas	direct
16 Jul - 24 Jul	Qantas	direct
24 Jul - 31 Jul	Qantas	direct
27 Jul - 01 Aug	Qantas	direct
23 Jul - 25 Jul	Qantas	direct
12 Jul - 26 Jul	Qantas	direct
18 Jul - 02 Aug	Qantas	direct
12 Jul - 01 Aug	Qantas	direct
22 Jul - 24 Jul	Cathay Pacific
22 Jul - 26 Jul	Cathay Pacific
09 Jul - 16 Jul	Qantas	direct
05 Jul - 01 Aug	Virgin Australia

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

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 July from $1202

Return flights