That will actually depend on your area... in some areas, massage can range from $50-$120+ per hour... in other areas, it may start at $75 or $80/hr or more & go up from there...
Massage Franchise prices can give you something of an idea of what your local rates are... although some individual practitioners will have lower or higher rates, depending on their training, location, etc...
I don't recommend finding your therapist based solely on price... ask for recommendations from friends, relatives, coworkers, etc... find someone that works for you...