You will have to call around to your local auto service shops to find an exact quote on this, as prices can vary greatly by location. But, in general, it depends on your vehicle type, as to what kind of alignment you will need. A rear wheel drive vehicle usually only needs a two wheel alignment. A front wheel or all wheel drive vehicle will probably need a four wheel alignment.
In my area a two wheel alignment runs between $30 and $40 USD. A four wheel alignment can cost $60 to $80 USD. So ask around to find reputable service providers, and call them up to find out what they charge.