How to change your card on file for Xfinity

Last reviewed September 14, 2026

Internet and cable bills are big and monthly — the right card earns real rewards. You keep every card you carry — this just makes sure Xfinity renews on the one that earns the most.

Where to update it

In your Xfinity account: Xfinity account → Billing → Automatic Payments.

Step by step

Sign in at xfinity.com or the Xfinity app.
Open Billing, then “Automatic Payments”.
Add the card Pikt recommends as your payment method.
Confirm Auto Pay so the next bill uses it.

Heads up: Some providers offer an Auto Pay discount only for bank transfers — check before switching to a card.

Make your recurring payments count.

Create your Pikt account to personalize recommendations to the cards you carry and the reward preferences you set. In Subscriptions, compare those cards for recurring bills before you change a card on file. Pikt Checkout brings the same estimate to online checkout and names the card likely to earn the most. You choose the card and pay with your own card. No credit card required to sign up for beta.

Pikt credit card rewards

Your best card before you pay online.

Pikt estimates which card in your wallet is likely to earn the most. Issuers decide. You choose the card and pay as usual.