You can do wine flights in the Germany, France and Italy wine shops. We've only done Germany and France so far.
In Germany, I'm pretty sure you have to stay inside the store at the bar-top tables. When we went, it was practically empty, so the server/cashier was hanging out and telling us all about the wine, what his favorites are, and about himself as well.
In France, you take the flight and leave the store. There are little tables just outside the door, but not many. It's relaxing to sit and enjoy the flight, the cheese plate from the Boulangerie Patisserie and people watch.
I know we the flight we did in France was a white, blush, and red. In Germany, I think we did white only.