u/Greedy-Pattern2822

My 14yo will be flying alone this summer. They have experience flying and connecting but this will be their first solo adventure and she is a little nervous. I am using points to send her so it has to be Southwest, and there are no direct flights. Her flight out connects through Denver, and it looks like all the Southwest flights are in one terminal so shouldn't be too bad. The return flight goes through BWI which looks a bit like a nightmare. How hard is that airport to navigate? Southwest doesn't seem to offer unaccompanied minor assistance at that age. TYIA