AirHint found the following cheapest return flights from Johannesburg (JNB) to Perth (PER) in January 2026 (see full year).

Return flights

29 Jan - 25 Feb	Singapore Airlines
22 Jan - 28 Jan	Cathay Pacific
17 Jan - 24 Jan	Cathay Pacific
29 Jan - 25 Feb	South African Airways	direct
22 Jan - 28 Jan	South African Airways	direct
01 Jan - 09 Jan	Qantas

Also check the deals for one-way flights from Johannesburg to Perth in January.

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 Johannesburg to Perth in January from 809€

Return flights