disneysea tickets

[kanashii23]

Any idea whether they have 2-day pass?

I don't think have but you can check with the agency whether you can upgrade your pass to 2 day pass.

your other option will be just purchase 2 day pass online.
con - have to purchase on fixed dates and pay fee to change date

or

buy 2 x 1 day pass in Singapore but pay $27 more.

 

[xiaostar01]

They have it when I bought from them last year. It's open dated. U can maybe give them a ring if it's too troublesome to go down to ION.