Submit a request
MileagePlus Dining Help center
Registering credit cards
Why do I want more than one credit card registered with MileagePlus Dining?
I want to update my credit card.
I want to add a credit card.
I want to delete a credit card.
I want to transfer my credit card to another program.
My credit card isn’t showing up.
Why do I want to receive email from MileagePlus Dining?
What kind of email will I receive from MileagePlus Dining?
Why am I not getting emails?
How do I opt-in to email notifications?
Where do I find bonus details?
How often do you run bonus offers?
How can I get included in a bonus opportunity?
When will my bonus miles show up?
Why didn’t I get bonus miles for my visits?