A 'spiritual person' to me is a person who can be aware of those things that you can actually hear, see, taste or recognize especially when there is something special going on.
A sunrise or sunset that is wildly different from the norm Is a "hey come look at this" moment.
Whatever it is one realizes it was always there but you just didn't see it or hear it.
Smell plays a role as well. A baking pie or cake can trigger a reaction. That evergreen Christmas tree can cause a spiritual reaction as memories of past celebrations flood in.
It's like a door opening up or a window letting in the smell or sight of something that triggers a response.
It can be a collective moment like fireworks, a stilling of the crowd as everyone watches the spectacle. Or a music performance.
Being a spiritual person has nothing to do with religion....... though religion has always claimed it.
It's a special moment when you see or hear something....... that allows you to get beyond yourself.