Since Microsoft has discontinued sales, you must rely on secondary markets or specialized software retailers. Prices for these one-time purchase keys vary significantly based on the edition and merchant.
Watch these tutorials to learn how to activate your software after purchasing a key: buy office 2013 key
Available at SoftwareCW for ~$19.99 (discounted from $149.00). Listings at Walmart for around $219.00. Since Microsoft has discontinued sales, you must rely
: This is the most comprehensive version, including Word, Excel, PowerPoint, Outlook, and Access. Since Microsoft has discontinued sales
: Designed for individuals and students; does not include Outlook. Available at Royal Discount for ~$105.00.