How to Watch Xfinity on Smart TV Without a Cable Box? Complete Guide

Looking for a way to watch Xfinity on your Smart TV without using a cable box? You’re not alone. As more people cut the cord and streamline their setups, many Xfinity customers are choosing to access live TV and on-demand content without renting extra equipment.

The good news? Xfinity makes it possible to stream directly on your Smart TV—no box required. In this step-by-step guide, we’ll show you how to watch Xfinity on your Smart TV without a box using the Xfinity Stream app or compatible devices.
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Can You Watch Xfinity on a Smart TV Without a Box?​


Yes, you can!

Xfinity offers the Xfinity Stream app, which allows users to stream live channels, on-demand shows, and DVR recordings without needing a physical cable box. This works as long as:

  • You have an active Xfinity TV plan
  • Your Smart TV or streaming device is compatible
  • You have a stable Wi-Fi connection

Option 1: Install the Xfinity Stream App on Supported Smart TVs​


As of 2024, Samsung and LG Smart TVs (2017 and newer) support the Xfinity Stream Beta app natively.

How to Install and Use Xfinity Stream on a Smart TV​


For Samsung Smart TVs:​


  1. Press the Home button on your Samsung remote.
  2. Go to Apps.
  3. In the search bar, type “Xfinity Stream Beta”.
  4. Select the app and click Install.
  5. Launch the app after installation.
  6. Follow the on-screen prompts to sign in using your Xfinity ID.
  7. Once verified, you can start streaming live TV and on-demand content.

For LG Smart TVs:​


  1. Open the LG Content Store from your TV’s home screen.
  2. Search for “Xfinity Stream Beta”.
  3. Download and install the app.
  4. Open it and sign in with your Xfinity credentials.

⚠️ Note: The app is still in “Beta,” which means features may vary slightly depending on your region and firmware version.

Option 2: Use a Streaming Device (Fire TV, Roku, Apple TV)​


If your Smart TV doesn’t support the Xfinity Stream app natively, you can still use a streaming device like:


  • Amazon Fire TV Stick
  • Roku
  • Apple TV
  • Android TV devices (like Nvidia Shield)

Setup Instructions:​


  1. Plug in and set up your streaming device.
  2. Connect it to your TV’s HDMI port.
  3. Connect to your Wi-Fi.
  4. Open the app store (Roku Channel Store, Amazon Appstore, etc.).
  5. Search for “Xfinity Stream”.
  6. Download and open the app.
  7. Sign in using your Xfinity ID and password.

✅ This method works with almost all Smart TVs (even non-supported brands), as long as you have a compatible streaming stick or box.
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Option 3: Cast or Mirror from Mobile Device​


If your TV supports Google Cast or AirPlay, you can also cast content from your Xfinity Stream mobile app.


How to Cast Xfinity from Phone to TV:​


  1. Download the Xfinity Stream app on your iPhone or Android.
  2. Connect both your phone and Smart TV to the same Wi-Fi network.
  3. Open the app and start playing your desired content.
  4. Tap the Cast icon (📺 or 🔽 depending on platform).
  5. Select your Smart TV from the list of available devices.

⚠️ Casting may not offer full DVR features, but it’s great for live TV and quick streaming.

Frequently Asked Questions​


Do I need to pay extra to use the Xfinity Stream app?​


No extra fees—if you’re an existing Xfinity TV subscriber, the Stream app is free to use.

Can I watch DVR recordings through the app?​


Yes! Cloud DVR recordings are available on the app if your Xfinity package includes that feature.

Can I use a browser instead?​


Yes, on a PC or Mac, go to www.xfinity.com/stream, sign in, and stream directly in your browser. However, most Smart TV browsers do not support playback, so this is not ideal for TVs.

Final Thoughts​


Getting rid of the cable box doesn’t mean giving up live TV. With the Xfinity Stream app and a supported Smart TV (or a low-cost streaming device), you can enjoy the full Xfinity experience—without extra equipment, wires, or rental fees.

Whether you have a Samsung, LG, Roku, Fire Stick, or Android TV, you can now stream live channels, access on-demand movies, and watch your DVR shows right from your Smart TV.

Related Reading:

How to Get Paramount Network on Your Smart TV? Step by Step Guide
 
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