We've gone through lots of different flights, to help you find the cheapest way to get from London Gatwick to Harare. You can choose from zero airlines.
If you want to broaden your search, look at flights departing from other airports.
The distance between London Gatwick to Harare is 8270 km. You can see the various flight times in the results.
If you want to travel in August, it's best to book your flights early, as this is peak season in Harare. The cheapest month to fly is normally June – try searching three to four months prior to then to get a bargain. You can also search by month, which will reveal the cheapest time of the week to fly.