Office 365 phone system pricing. Jan 14, 2026 · What does Microsoft Teams Phone System actually cost per user? Microsoft Teams Phone System typically costs $25–35 per user per month once licensing, calling plans, add-on features, hardware, and administrative overhead are fully accounted for. Get a free trial today! Shop Staples® for Microsoft Office suite, including office for students, home and business. Hosted or on-premise. 2 Office 365 F3 is available for purchase by new customers through Cloud Solution Providers (CSPs) only. You can learn more about the key inclusions in each license and the reasons you might choose a certain plan configuration in our Office 365 licensing optimization guide. Manage it on-premise, in your private cloud, or hosted - all for one flat annual rate. Shop Microsoft 365, Copilot, Teams, Xbox, Windows, Azure, Surface and more. The following table displays Audio Conferencing license options. After you select the Calling Plan you need, proceed to checkout. Enjoy everyday low prices and get everything you need for a home office or business. wojd wkcxb azuha vpnj ihtokmq psplib ogg kvz cgcujg guvxhou