Most travellers find the cheapest return flights to Johannesburg when choosing a flight departing in May.
From most locations, to find the best deals on airfare, our data shows that users booking 41 days before flying found the cheapest flight to Johannesburg.
Most of our users find that booking their departure to Johannesburg on a Thursday is the cheapest. Conversely, departing on a Sunday seems to be the most expensive.
Generally, when visiting Johannesburg, evening flights represent the best value. morning flights are likely to have higher prices.