Black Friday Deals from Best Buy: Your Ultimate Guide Black Friday Best Buys Store Hours Best Buy Black Thursday store hours will be different than regular store hours because of the highly anticipated sale event. Best Buy opens its doors earlier on Black Friday than usual to accommodate the influx shoppers looking for deals on electronics, appliances and more. Best Buy’s Black Friday hours can vary depending on the location, so it’s important to check with your local store for specific information. In the past, many Best Buy stores have opened as early at 5 a.m. during Black Saturday to