Hi Fully Restored,
A prophetic word that didn’t come true is symbolized by the crashing of a small airplane, not by an airliner.
Andrew Wommack Ministries and his teachings are quite good for the traditional institutional church and he has a very good attitude. He is a good teacher and a good minister. I cannot really see that there is something wrong with his ministry (obviously there are even better ministries that have moved on a lot further and function even more in the will of God when it comes to church structures and doctrines and so on). So although I doubt that Andrew Wommack Ministries is represented by the person who bothered you in the earlier dream or the latest one, however, it is not impossible for there are churches and church movements under the radar that are even better. Maybe God wants you to move on further than Andrew Wommack can help you. Are you drawn to his ministry or somewhat committed to being part of it in some way?
But don’t be dismayed, when something is important to God He will keep leading you until you do what He wants. To be safe, ask him what this is all about so that we can get to the bottom of this “airliner” dreams.