Hi All,
I'm able to log in to both accounts but can't select a preferred account as the one to keep. Does anyone know how to do this? Thanks!!!!

Log in to each of your MileagePlus accounts.

You can log in with your account number, your username or your primary email address. Complete the log in with either your password or your PIN.

Please note: The first and last name must match between the accounts. If you have to update the name on an account, visit the "Names changes" page on united.com to learn what is required.

Select the account number you prefer to keep.

Please note: If one of your accounts has Premier status, the system will automatically choose that account number and won't present you with a selection. This is to ensure that your Premier benefits continue uninterrupted.

Submit your merge request.

Your active MileagePlus account number will display on a confirmation page. We will also send a confirmation email to the address listed on each account.