I have a Business Class Schengen visa type C, single entry, to Austria. The issuing country is also Austria. I have a few days free in between my meeting dates. I want to travel to other nearby EU countries for one-night stays in each.
Can I do this with the visa I have? If yes, then do I just book a plane ticket and travel. Or do I need some documents for that?
I got only a single-entry visa with a period of stay of 20 days.
I'm traveling first to Austria; then I booked a flight to Paris, France. Is that possible or should I travel only by train or road, since my visa is only single-entry? Can I fly to other Schengen countries with a single-entry visa?
As I have to get back to Austria after my second meeting, can I come back to Austria on a single-entry visa?