Qatar is having a nice sale from Cairo to Dar Es Salaam via their Hub in Doha. Service is on a mix of non-QSuites Boeing 777s / 787s and Airbus 330s and 320s. These book into First Class or A for the CAI-DOH-CAI and P class for the DOH-DAR-DOH.
Qatar Airbus 320 Business Class
Qatar Airbus 330 Business Class
Qatar Boeing 777 Q Suites