You can also vote for your most awful airport on our Facebook poll . At São Paulo - Guarulhos International , only 41 percent of flights arrive on time . Print out your e - ticket before arriving at Nepal International in Kathmandu or you may have to argue your way in . While Jomo Nairobi International in Nairobi is decent for Africa , it is one of the worst international hubs .
At São Paulo - Guarulhos International , only 41 percent of flights arrive on time . Print out your e - ticket before arriving at Nepal International in Kathmandu or you may have to argue your way in . While Jomo Nairobi International in Nairobi is decent for Africa , it is one of the worst international hubs .