About 100 to 160 depending on the day of your visit. Children until 3 years old don't pay
Disney has recently announced a tiered pricing system centred around the busy the used are projected to be. Look to pay between $100 - $160 for a single day multi park ticket. But a 4 day ticket costs around $455 ($113 a day instead of $160). The absolute best thing to do is call Disney ticketing and get specific pricing for the times you were looking at going . They often are running promotional packages and specials that will save you money.
Thanks! Your answer is awaiting moderation.