I don't know how old you are, and "travel movies" can mean vacation, relocation or some sort of soul enriching endeavor. I know that the movie of a young man's decision to move completely and desolately away from society, to find his "truths", was an inspiring, but sad movie. I think it is called "Into the Wild". It is adult in nature, in that it brings up one of the toughest truths- that nature ,(god, if u like) is cruel beyond comprehension.
This young man was not just a seeker, but a powerfully courageous warrior. Many seek. Not all ,give up every shred of their safety net, to get what they seek. Loved it. cried..