Xfinity, a subsidiary of Comcast, is one of the largest telecommunications companies in the United States, offering services ...

Turn off the auto-connect option to prevent your ... Xfinity, owned by Comcast, is the biggest cable internet service in the ...

Cheapest Xfinity internet deal Xfinity Connect $35/mo. 150 Mbps $69/mo. Popular Xfinity deal Xfinity X-500 $65/mo. 500 Mbps Varies Fast Xfinity deal Xfinity X-2GIG $115/mo. 2 GB Varies ...