Xfinity Coupon Code for December 2025

How to Use an Xfinity Promo Code

Using an Xfinity coupon code or promo code is easy. Just follow these steps to save big on your next purchase:

• Browse the list above to find a verified Xfinity promo code that matches your needs
• Head over to the Xfinity website and search for an internet, TV, or mobile plan
• Enter your address to get the best plans in your area
• After you choose a plan in your area, go to the checkout page
• On that page, below the "Monthly Total," enter your Xfinity internet promo code or mobile coupon
• After you do that, your total will automatically update

When to Shop at Xfinity

You can shop at Xfinity all year long on their "Internet Deals" and "Mobile Deals" pages. However, if you're looking for the biggest discounts, visit the store's website during major events, like Black Friday or Labor Day weekend. Here are some sales to watch for:

Xfinity Black Friday Sale

Xfinity loves to help shoppers save on Black Friday. This past Black Friday, shoppers scored deals on new phones, like the latest iPhone 17 Pro or iPhone 16, when they traded in their old qualifying phones and added or upgraded to a Premium Unlimited line. They also received massive discounts on flagship phones. There were incentives for new customers, too. If you switched from a major carrier, you could save over $1,000 in your first year by purchasing two lines.

Xfinity Cyber Monday Sale

If you miss the Black Friday deals, don't worry. These discounts roll over into Cyber Monday. You can still snag discounts on the internet, new mobile phones, and extra lines.

Xfinity Labor Day Sale

Xfinity also has solid deals over the Labor Day weekend. Shoppers can find price-locked plans, like 500Mbps for five years, discounts on new Apple, Motorola, and Samsung phones with no trade-in, or a free phone with a qualifying trade-in phone and a new or upgraded Premium Unlimited line.

Xfinity Winter Holiday Deals

Over the winter holidays, Xfinity rolls out some incredible offers. Shoppers can get $400 off their iPhones when they upgrade to or add a Premium Unlimited line. Xfinity Rewards Diamond and Platinum members can also get $300 off any Apple Watch when they purchase an Xfinity mobile phone. (Silver and Gold members get $150 off.) And when shoppers trade in their old phone, they can get a new Google Pixel 10 Pro once they add or upgrade to a Premium Unlimited line.

Xfinity 4th of July Sale

Looking for big discounts over the summer? With Xfinity's 4th of July sale, you can bundle deals when you combine internet and mobile services. This past Independence Day, shoppers enjoyed an unlimited line free for a year when they bundled their mobile plans with internet services. There were also discounts on Google, Apple, and Samsung phones.

Xfinity Email Sign-Up

When you sign up for Xfinity emails, the company will send exclusive promotions and deals straight to your inbox. It's an easy way to stay up to date on all the discounts and limited-time offers.

Xfinity Deals

There are quite a few ways to save at Xfinity if you know where to look. You can find internet deals under the "internet" tab and mobile deals under the "mobile" tab. For instance, a limited holiday internet deal gives new customers an internet deal of $50/month for five years. New users can try the no-contract, no-commitment deal risk-free for 30 days and save $3,000 over AT&T and Verizon. You can also get Xfinity StreamStore for $15/month, which gives you Netflix standard with ads, Apple TV, and Peacock Premium with ads.

Xfinity also offers incredible mobile deals. Shoppers can save up to $830 off the latest generation of iPhone when they trade in a qualifying phone and add a Premium Unlimited line. Or they can get an iPhone 16 with a trade-in when they add or upgrade to a Premium Unlimited Line.

Save $10/Month With AutoPay

Once you set up AutoPay on your Xfinity account, you can save $10/month on your Xfinity monthly bill.

Xfinity 5-Year Price Guarantee

The Xfinity 5-Year Price Guarantee locks in your price for five years, even if you change your address. You can also cancel at any time with no penalty. This guarantee applies to internet plans ranging from 300mbps up to 2 Gbps.

Xfinity Rewards

Xfinity's way of thanking its customers is with a Rewards program. It's free to join, and members get perks like free giveaways or movie nights. Additional rewards include 50% savings on in-store accessories, a $1 movie every month, and Universal Orlando Resort ticket discounts.

Plus, the longer you're an Xfinity customer, the more rewards you receive. There are four levels. Silver is zero to two years, Gold is two to seven years, Platinum is seven to 14 years, and Diamond is 14+ years.

Xfinity Military Discounts

Xfinity is proud to offer discounts to those who serve or served in the military. Military members get Xfinity Rewards Diamond status, one unlimited Xfinity Mobile line included with Xfinity Internet for two years, flexible line fees, and NOW TV post-paid included for a year. Those eligible include active-duty, veterans, retired military, Gold Star families, and spouses or family of military members.

Xfinity Student Discount

Looking to save as a student? Xfinity offers a student discount of $40/month for one year for 3,000 MBps of internet service. To find the best plan in your area, enter your address, and verify your student status.

Xfinity Refer-a-Friend Program

Xfinity's refer-a-friend program rewards referrers when they refer family and friends. Referrers earn up to $50 per qualified service referral and up to $500 in a calendar year when referring eligible friends and family members.

Those referred also benefit. They earn up to $50 if they install qualifying Xfinity internet service and/or $50 per new Xfinity Mobile line for up to five lines. They must keep the service active for 90 days, though.

Xfinity Bundle Offers

Xfinity offers bundle deals throughout the year. Current deals include an internet + mobile deal for $40/month for five years and an internet + TV deal, which gives you Cable TV (50 live channels) and an internet package for $80/month.