It recently crashed and I switched to a Galaxy phone and don't have iTunes anymore.
Tap My Subscriptions.
Include your email address to get a message when this question is answered.
Usually, entering your password in the previous step will gorilla sex suit that you want to cancel your Pandora account, but if you're prompted to fill out a survey or click additional options, do so to complete the account cancellation process.
Click on Settings.
If you are not willing to be bound by these Subscription Terms, you should not purchase or use a Subscription Product, and you may not access or otherwise use any portion of the Subscription Services.