If your new card is replacing a card that has expired, you should link the new card before deleting the old card. To do so, first sign in to your MileagePlus Dining^SM account, then:

1. Click on the “Manage cards” tab.
   
2. Find the “Add more cards” section and enter the card number you want to add to your MileagePlus Dining account.
   
3. Check the box to agree to the MileagePlus Dining Terms of Use and Privacy Policy.
4. Click “Link card”

1. Select the “Cards” tab.
   
2. Find the “Add more cards” section and enter the card number you want to add to your MileagePlus Dining account.
   
3. Check the box to agree to the MileagePlus Dining Terms of Use and Privacy Policy.
4. Select “Link card”