Costco package with tickets

[Gizmo74]

I bought a package from Costco that includes hotel and tickets. Can I upgrade the tickets to season pass? If so, how do I know the value of the tickets I paid?

 

[damo]

You should be able to. You will be given credit for what those identical tickets cost if purchased at Universal. So if it is a promo ticket, you will be credited the promo ticket price.