Adding a day to a pass?

[leebee]

I have a MYW package (this time, it's actually the most cost-effective way to do it) and want to add a day to our park tickets. Can I do this online or do I have to call Disney?

 

[Robo]

I have a MYW package (this time, it's actually the most cost-effective way to do it) and want to add a day to our park tickets. Can I do this online or do I have to call Disney?

Call.

 

[Happy2BGoofy]

I have a MYW package (this time, it's actually the most cost-effective way to do it) and want to add a day to our park tickets. Can I do this online or do I have to call Disney?

You can also add it once you arrive at your resort. Just ask where when you check in. We have done this a couple of times.

 

[Robo]

You can also add it once you arrive at your resort. Just ask where when you check in. We have done this a couple of times.

A big consideration is that the OP won't be able to advance-book FP+ on the additional day unless the ticket is upgraded in advance.