Can I make two credit card payments, a few days apart, totaling the due amount before due date?

I would like to split only the current Xfinity bill into two credit card payments (a couple of days apart from each other) totaling the due amount. Both payments will be made before the due date. Is that possible if I pay manually online or will I not be able to make a second payment in the same billing cycle? I am currently on autopay using my credit card.

Thanks!