Hello Yigit!
Welcome to planDisney! Thank you for bringing your Disneyland Resort question our way!
Theme Park Reservation availability can vary from day to day as people modify or cancel their trip plans. I encourage you to keep checking the
Availability Calendar for the day of your visit. In some cases, I’ve even seen same-day Theme Park Reservation availability.
Theme Park Tickets are non-refundable. That is because they are valid for a future visit through the end of their stated expiration date. But, if you're unable to visit before your ticket’s expiration, don't worry! According to
eTicket Terms & Conditions, unless otherwise stated, the amount paid for any wholly unused, expired Disneyland Resort theme park ticket (with the exception of Special Event Tickets) may be applied towards the purchase of a new theme park admission ticket at the current price. The new ticket purchase price must be equal to or greater than the amount paid for the original ticket. When you’re ready to visit, simply go to a Main Entrance ticket booth and ask a Cast Member to apply your eligible ticket amount towards a new ticket purchase.
I hope this helps! Please head back to planDisney with more questions!
Tiffanie