This operator can book your international flights help
Fly to/from Kilimanjaro Airport (JRO - Check price) near Arusha. Or fly to/from Arusha Airport (ARK - Check price) via Dar es Salaam or Nairobi (Kenya)
A transfer from and back to the airport can be arranged for an extra cost
Additional accommodation before and at the end of the tour can be arranged for an extra cost
Ivan at Santaviva did a great job organising things and the driver Moses was excellent. They helped me book Bwindi gorilla trekking at a very affordable price.