There actually may be restrictions on carrying wine in your suitcase, so don't tell anybody when checking in you have a bottle of wine (or any other alcohol) in the bag. Some airlines will require it be packaged in a certain way if they know it is in there, for example, United:

For all alcoholic beverages:

When placed in checked baggage, glass bottles must be in a Styrofoam-type insert that is molded to the shape of the bottle and completely encloses the bottle

So yes you can carry it, but you have to have it in a foam insert if they know about it.