Is there any flight school that uses jets as part of their training program? Is there any flying school out there that use "jets" as part of their training program? I mean like a Cessna Citation or Phenom.
Yes, Lufthansa flight training in Bremen uses the Cessna Citation CJ1+. 


D-ILHA
D-ILHB
D-ILHC
D-ILHD
D-ILHE


The KLM flight academy used to have Cessna Citations, but I think they no longer use them as part of the training.