When it comes to finding the cheapest place to buy a king size mattress, Amazon is often at the top of the list. With a huge selection of mattresses from different brands and competitive pricing, it's no wonder why Amazon is a popular choice for mattress shoppers.1. Amazon
Another budget-friendly option for buying a king size mattress is Walmart. This retail giant offers a variety of mattresses at affordable prices, making it a go-to destination for those looking to save money on their new mattress.2. Walmart
For those who prefer to shop online, Overstock is a great place to find a cheap king size mattress. They offer a wide range of mattresses at discounted prices, making it easy to find a good deal without leaving your home.3. Overstock
Wayfair is another online retailer that offers a large selection of mattresses at discounted prices. In addition to their own brand of mattresses, they also carry a variety of other brands, giving shoppers plenty of options to choose from.4. Wayfair
While Target may not be the first place that comes to mind when looking for a king size mattress, they actually have a decent selection of affordable options. They often run sales and promotions, making it possible to find a good deal on a quality mattress.5. Target
If you have a Costco membership, it's worth checking out their selection of mattresses. They offer a variety of well-known brands at discounted prices, making it a great place to find a cheap king size mattress.6. Costco
While Mattress Firm may not be known for their low prices, they do have occasional sales and promotions that can make their mattresses more affordable. It's worth keeping an eye out for deals if you have your heart set on a specific brand or type of mattress.7. Mattress Firm
Sears may not be as popular as it once was, but they still offer a decent selection of mattresses at competitive prices. They often have sales and promotions, making it possible to find a good deal on a king size mattress.8. Sears
Similar to Costco, Sam's Club offers a variety of mattresses at discounted prices for their members. If you have a Sam's Club membership, it's worth checking out their selection to see if they have any good deals on king size mattresses.9. Sam's Club
Last but not least, Big Lots is another budget-friendly option for buying a king size mattress. They offer a variety of mattresses at discounted prices, making it possible to find a good deal on a quality mattress without breaking the bank. In conclusion, while there are many different places to buy a king size mattress, these 10 options stand out as the top 10 cheapest places to buy. Whether you prefer to shop online or in-store, there are plenty of options available to find a quality king size mattress at an affordable price.10. Big Lots