I'm not too sure if any of the charter companies have aircraft based at YCLQ, perhaps they do now! If not try the companies in Derby and Broome who will have aircraft flying through YCLQ all the time.
We used to drop our passengers off for a few hours(on their scenic flight) and in the mean time sneek a scenic flight in for the people who drove up. Makes it much cheaper(or at least it should) as Broome is about 100nm away.
I hope they enjoy the flight
,
hoss
ps. I heard the company formerly known as Aerial Enterprises / Thousand Island Air Tours(ex YDBY/YBRM) are pretty good
.