Hi
It really depend on the services you require in Kuwait
Because Royal Aviation is only for Handling private Jet at there Location of the FBO only.
But a Company Like Connection Aviation can handle the Flight in any side of Kuwait Airport include the Amiri Terminal
And there offers include any other service you will require with discounted rate such Landing permit Hotels Transportation catering arrangement Fuel
And not to mention there 24 hrs and the service are real good and highly recommended
If any one require any answer or info about Kuwait or the Gulf
Don't hesitate to ask