Cheap flights from Perth to Johannesburg from R8 421

In general, February is the cheapest month to fly from Perth to Johannesburg. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around R15 382. The month of May is another great option to travel to Johannesburg, with average flight prices from Perth averaging around R17 344.

The cheapest day to depart from Perth to Johannesburg is on a Tuesday when prices can be found for as low as R20 001. On the other hand, Thursday is the most expensive day to depart from Perth because it is more convenient for both business and leisure travellers. As a result, prices tend to be around R28 136.

In the evening is the cheapest time of day to fly from Perth to Johannesburg when you can find flight prices for as low as R21 620. Flying to Johannesburg in the evening is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Johannesburg is at midday when prices are around R31 177.

Fly from Perth to Johannesburg OR Tambo for the best Perth - Johannesburg flight prices

You are more likely to see cheaper flights to Johannesburg from Perth when booking weeks ahead of your departure date. In general, you can expect to find flights to Johannesburg for around R19 395 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Johannesburg from Perth for as low as R17 294 on momondo.

There are 2 cabin classes available to choose from on Perth to Johannesburg flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Historically, on average around 7% of flights between Perth and Johannesburg have experienced a delay on any given week. The average delay length over the past 12 months has been 131 minutes.

Generally, flights departing at night tend to experience fewer delays. Flights departing in the morning have, in the past, seen delays more frequently in comparison.

Friday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

According to our data, South African have had the fewest delays on this route over the last 12 months, with about 5% of their flights experiencing any sort of delay.

As of March 2026, 1 flights take off from Perth and land in Johannesburg each day. The most common flight departure time for this route is 23:00, with 76% of daily flights taking off in the evening.

As of March 2026, 13 flights take off from Perth and land in Johannesburg each week. The most common flight departure day for this route is Tue, with 23% of weekly flights taking off on this day.