Is it possible that dreams of flying are memories of weightlessness?

The question maybe problematic for persons of faith. I do not mean to offend. I tend towards the “Ancient Astronaut Theory ”. However I had a dream of flying the other night & then the next day read a piece on being in a no gravity environment , which gave rise to the question, are those dreams memories of being weightless? I suppose they could also be remnants of memories of being in the womb but I have always associated motion, or a destination with flying dreams, which I don’t think would surface otherwise.