Create an account with Points.com and log in.
Click all frequent flyer programs you are a member of under the "Add Programs" menu on the right. They will move under the "Your Balances" menu.
Click the "Get & Move" option on the top title bar of your account screen.
Select "I want to move from" in the top "What would you like to do?" box. Choose the program you want to move miles from and how many miles.
Click the "Options" box to see what programs and how many miles you can trade your miles for.
Select the program you prefer, and click "Accept."
Create an account with Hilton HHonors.
Call the customer service center of the participating airline you want to transfer miles from and say you want to exchange your miles for HHonors points. Have your frequent flyer and HHonors account numbers available.
Send an email to [email protected] with your request for an exchange of points for miles. Include how many points you would like to exchange, your HHonors account number and the account number of the frequent flyer account you want the miles in. It can take as long as two months for the exchange to be processed, so plan accordingly.