How to cancel Xfinity (Comcast) and dodge the fees

Xfinity is famously easy to start and a chore to stop. There's no one-click cancel button for internet and TV. Comcast routes you to a phone call and a "retention" team whose job is to talk you out of it. This guide gives you the number, the exact script, the fees to expect, and the one mistake that quietly costs people the most: not returning the equipment.

Why cancelling Xfinity is so hard

It isn't your imagination. You can sign up for Xfinity online in minutes, but cancelling internet or TV pushes you into a phone call with the Retention (or "Loyalty") department, a team measured on talking you out of leaving. Expect a "save" offer or two, and be ready to repeat yourself.

This is exactly the friction regulators tried to ban. In 2024 the FTC passed a "click-to-cancel" rule that would have forced companies to make cancelling as easy as signing up. Industry groups, including Comcast, challenged it, and in July 2025 a federal appeals court vacated the rule on procedural grounds. The FTC has since restarted the process, but for now there's no federal one-click-cancel requirement, which is why an Xfinity cancellation still means a phone call. Knowing that going in is half the battle: be polite, be firm, and don't let a retention offer turn a five-minute call into an hour.

Before you call

• Have your account number, service address and account PIN / security answer to hand.
• Decide your cancellation date, and whether you're truly leaving or open to a deal (it changes how you handle the call).
• Note your reason: a real one ("I'm moving", "switching providers", "price increase") moves the call along.

Cancel Xfinity by phone (the reliable way)

1. Call 1-800-934-6489 (1-800-XFINITY).
2. At the menu, say "cancel service". This routes you toward Retention rather than general support.
3. Tell the representative clearly that you want to cancel, and give your date. You'll likely hear a retention offer; decline politely if you're set on leaving (or use it to negotiate if you're staying).
4. Get a cancellation confirmation number, the rep's name and ID, and ask for a confirmation email.
5. Ask what equipment is on your account and how to return it (see below).

Callback & in-store options

• Scheduled callback: sign in at xfinity.com/cancel and request a callback instead of waiting on hold. Online chat can start the process but usually escalates to a call to finalise.
• In an Xfinity store: cancel in person and hand back your equipment at the same counter, the cleanest way to avoid equipment disputes. Get a printed receipt.

Early termination fees

If you're on a term agreement (a 1- or 2-year contract, usually tied to a promo rate), cancelling early triggers an early termination fee of roughly $10 for each month remaining on the term. It's prorated, so it shrinks the closer you are to the end. The ETF is generally waived when you:

• cancel within the first 30 days of service;
• move to an address still inside Xfinity's service area (transfer instead of cancel);
• are active-duty military with deployment documentation; or
• are closing the account of a deceased account holder.

On a month-to-month plan there's no ETF, and Xfinity Mobile has no term contract. Check your specific agreement before you call so a quoted fee doesn't catch you off guard.

Return your equipment (don't skip this)

1. Ask the rep exactly which devices are leased on your account.
2. Photograph each item and its serial number before you let it go.
3. Return it to an Xfinity store, or request a prepaid UPS label / return kit and ship it.
4. Keep the receipt or UPS tracking until your account shows the gear as returned.
5. Call back about two weeks later to confirm the return was logged and no equipment charge was added.

After you cancel: 3 things to check

• Your final bill. Comcast bills aren't always prorated. You may be charged through the end of the current cycle. Confirm the amount and the service-end date against your confirmation email.
• The equipment is logged as returned. Keep your receipt or tracking until the account reflects it; this is where surprise charges hide.
• The charges actually stop. Watch your card or bank statement for the next month or two and dispute anything that slips through. (This is the part On Top of Subs watches for you.)

Frequently asked questions