Hello @3434 and thank you for reaching out to us. Sadly you cannot pay using one credit card to directly pay the debt on another card. Another option for you would be to process a balance transfer through your American Express charge. Hope this helps! :) ~Sarah
Hello @3434 and thank you for reaching out to us. To further assist you with your Visa bill, please call us at 21-531-8722 or initiate a chat on usaa.com. You can also pay your Visa bill on usaa.com.
On the USAA Pay Bills page:
Hope this helps! :) ~Sarah