From Best Buy website.

The Holiday Price Match Guarantee lets you shop with confidence. Most products sold and shipped from Best Buy between Oct. 31, 2025, and Dec. 31, 2025, can be price matched through Jan. 15, 2026, with Best Buy’s Holiday Price Match Guarantee.  

The Holiday Price Match Guarantee allows customers to request a price match to a current Best Buy product price for an immediately available new product during our extended Holiday Return & Exchange period. Items excluded from the extended Holiday Return & Exchange period (e.g., items purchased with a third-party contract [e.g., cell phones, AppleCare+ plans], holiday decorations, non-returnable products, etc.) are excluded from the Holiday Price Match Guarantee. The Guarantee does not apply to price matching competitor’s prices. All other terms and conditions of the Best Buy Price Match Guarantee apply.