Hi David! Welcome to planDisney!
You must be SO excited to visit the Most Magical Place on Earth in just THREE days! It is the perfect time to visit with the
Walt Disney World Resort 50th anniversary celebration AND the
EPCOT International Food & Wine Festival both taking place. This is my favorite of the EPCOT festivals and it is even more special thanks to the special touches that EPCOT has around the theme park for the milestone celebration. I know you'll have a great time!
The easiest way to make changes to
Walt Disney World theme park tickets is through the
My Disney Experience mobile app. When you are on the app, touch the three lines in the bottom right-hand corner, then select "Tickets and Passes." If your tickets are already linked to your My Disney Experience account, you should see them all there (if not, simply follow the steps to link your tickets), and selecting a ticket should bring up the option to change your tickets.
If this doesn't work, you will need to
give Disney a call directly at (407) 934-7639 and speak with a Cast Member about changing the date. Hopefully, they can get you set up quickly. Don't forget to update your
Disney Park Pass reservations, as well, since both tickets and reservations are currently required to enter the theme parks!
I hope this helps, David! Please let us know if you have any other questions.
Tabitha