Is Xfinity Stream Free With Internet?

Is Xfinity Stream Free With Internet? Xfinity Stream is free to users who already have Xfinity internet and TV service. But if you have only Xfinity internet, you can watch selected channels and on-demand content for free. How much is Xfinity Stream per month? Xfinity TV plans cost $49.99–$89.49 a month but have different rates