Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is Cairo (32% of total searches to Africa). The next most popular destinations are Marrakech (24%) and Hurghada (23%). Searches for hotels in Sharm el-Sheikh (21%) are also popular.
Based on KAYAK hotel searches, the most popular region to stay in Africa is Al Qahirah. Al Bahr al Ahmar and Marrakech-Safi are also very popular.
KAYAK users have found double rooms in Africa for as cheap as $6 (Hurghada) in the last 3 days. The average price is $135.