Ban all Muslims from flying the planes. That is from being in the flight crew until they are fully vetted by their Air Line, with the Airlines being responsible for their actions.
Who is going to tell a Muslim airline company that they are not allowed to have their own countrymen fly their own planes? For that matter, who would tell any airline outside of the US that they aren’t allowed to hire who they want? And who is going to tell me that my right to fly certain airlines is no longer my right?
Good luck. Not eve trump could get that pushed through.