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Xfinity Flex

American internet television service

Wikipedia contributorsAdapted for Fathomly · View authors
1 min read
Source updated June 16, 2026

Xfinity Flex (formerly Xfinity Instant TV) is an American over-the-top internet television service owned by Comcast. The service, which is structured as a virtual multichannel video programming distributor, is only available to Comcast Xfinity internet customers. It is designed as an alternative to other competing OTT skinny bundles for cord cutters, offering a selection of major cable channels and on-demand content that can be streamed through smart TVs, digital media players, and mobile apps.

01Supported devices

Supported Xfinity Stream TV devices include:

TV-connected

Mobile

Computer

Watch videos about Xfinity FlexExplainers and documentaries on YouTube (opens in a new tab)

Sources and credits

This article is adapted from the Wikipedia article “Xfinity Flex”, written by its contributors and licensed under CC BY-SA 4.0. Fathomly has changed the layout, removed citation markers, navigation and maintenance notices, and adjusted punctuation. This adapted version is shared under the same license. For references, see the original article.

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