Universal Orlando, Florida price help?

I am planning to go to universal studios, orlando with my parents and sister. And I would like to know some prices.
-So i wanted to know the total for a flight for 3 adults 1 kid, from Toronto airport to Orlando, and back again.
-the amount for a hotel for 7 days, Dec 23-Dec 30, including a 4 day pass for island of adventeur the one incuding the wizarding world of Harry potter.
Please tell me the prices of all of that added together without food and everything else, just the total of flights, hotel and passes! Thanks!
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Vacations Disney World