Preferably, you should let 3-5h of transit time in Johannesburg, so you have ample the perfect time to capture your connecting flight. Transiting in Johannesburg is quite quick; basically follow the symptoms for ‘Intercontinental Transit’. The flight from Johannesburg to Harare will take about 1h 30m. By clicking 'Take', you https://www.theluxurybooking.co.uk/flights-to-zimbabwe-from-london/