During post crisis there was some effort to revive the concept of the invisible plane by making it 'the Wonder Dome' a sort of mobile fortress of solitude that could turn invisible and travel freely anywhere, containing theoretically anything Wonder Woman could ever need.

It wound up being used as an embassy for the most part and for a short bit as a weapon for ending wars, but ive often wondered at how useful it would have been if the thing had instead been converted into a means of providing disaster relief. Stick a couple dozen Amazonian physicians on there, install a purple ray, fill it with supplies to supply a cities worth of people for a week. Its the size of a football stadium and could be used to evacuate thousands of people at a time. And like the invisible jet, it naturally could manage space travel.