Best Rates/Where to buy 1 day pass for So. CA resident?

[Dawnee]

Hi All!

My MIL will be joining us for a day at Disneyland in June. Any suggestions on where can she get a 1 day pass for a good price?

TIA!

 

[thatgirl'smom]

I live in San Diego and I saw good prices for one day tickets at Costco. If you are a member, I'd pick one up there.