Widely variable. Costs of such procedures are widely variable from region ot region and surgeon's experience levels. Large metropolitan areas tend to charge the higher costs than suburban-rural. There are limited practioners who perform such surgeries and have psychological team support, making the procedures expensive. Price ranges from 10000-30000 in most areas.
Breast/genitals/face. You are discussing many surgeries and not just one. Are you referring to the genitalia only, or the breasts or the face, or laser hair removal? This is unlikely to cost less than usd 50, 000 and easily could run upwards of usd 100, 000.
Varies. There are several surgeries that would be needed to complete gender reassignment. Each of these would have their own separate procedure fee.