Huge disappointment for Korongo Airlines! Poor service, poor communication! Bought a ticket from Johannesburg to Lubumbashi. Flight delayed 3 times, without giving customers any reason!! No compensation, no hotel, not even a discount. I do not live in Africa, but I do business here, therefore I lost a lot of money! Not flying with this airline anymore.
Book well in advance: The cheapest tickets sell first. The policy of lowcost airlines is to sell cheap tickets at first and to gradually increase the price as tickets are bought. Usually, if you buy your ticket 2-3 months in advance, you will probably get the best price.