SeaWorld Orlando is the only one of the major theme parks that rewards You for buying in advance online directly from them. You can save on the other Theme Parks but not directly from that park. The system of buying directly from SeaWorld Online could not be easier. You just need to print the ticket voucher then go to the Kiosk at the front of the park (never a line, easy to use) and scan Your bar code, in seconds You have Your ticket and You can proceed to the entrance. Can’t print a voucher? No Problem, You can use the code from Your smart phone or if You cannot use either You can bring the credit card that You used to buy the ticket online and matching picture i.d. to the ticket line and they will process Your order and You still save on the online price.