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

One-Way flights

31 Jan	Qatar Airways
31 Jan	South African Airways	direct
29 Jan	RwandAir
22 Jan	Cathay Pacific
13 Jan	Cathay Pacific
29 Jan	South African Airways	direct
01 Jan	Emirates
22 Jan	South African Airways	direct
01 Jan	South African Airways	direct
13 Jan	South African Airways	direct

Also check the deals for return 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 one-way flights from Johannesburg to Perth in January from 465€

One-Way flights