Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is Cape Town (55% of total searches to Southern Africa). The next most popular destinations are Victoria Falls (20%) and Johannesburg (16%). Searches for hotels in Kempton Park (9%) are also popular.
KAYAK users have found double rooms in Southern Africa for as cheap as $10 (Cape Town) in the last 3 days. The average price is $180.