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 can be arranged for an extra cost
Additional accommodation before and at the end of the tour can be arranged for an extra cost
I ended up in Tanzania with my group and we had some free time so we decided to see if it was possible to book a safari. We booked literally the day before, and Nickson and his team were an absolute delight to work with. They were so kind...