This operator can help select your international flights, but you'll have to book them yourself 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 is included
Additional accommodation before and at the end of the tour can be arranged for an extra cost
We took a 5 day tour with my family with 5 kids from arusha to 4 national parks: Tarangiri, 2 days in Serengeti, Ngorongoro and last day in Lake Manyara. Very nice and friendly guide/driver. Also very knowledgeable about the fauna, areas...