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
I recently went on the 6 Days Safari + Zanzibar Beach tour with Karis Expeditions Safaris, and I can't recommend it enough! The safari portion of the trip was absolutely incredible. We visited Serengeti, Ngorongoro Crater, and Tarangire...