You can get Wonderland tix at CAA if you are a member. I know Mac's Milk is offering 1 day tix for approximately $39..(don't quote me on that) Sometimes the website for CW offers good ticket prices as well. Good Luck!
You can order online for a little bit less than gate price or I think Shoppers Drug Mart has them cheaper too... oh and I saw an Ad that Pharma Plus has them slightly discounted too.