Amazon Prime Day mattress deals 2024: The 11 best sales

October's Amazon Prime Day mattress deals guide image shows a couple sleeping on a Siena Memory Foam Mattress placed on a wooden bed frame, with a blue Prime Day sales badge overlaid in the bottom right hand corner

(Image credit: Siena Sleep)

October’s Amazon Prime Day had some big savings on mattresses from some of the best brands including the likes of Nectar, Leesa, and Casper, to name a few. The sale has now ended but you can still find some good savings on a variety of mattresses live on the site now.

Several of the best mattresses we’ve tested this year can be found in Amazon’s October Prime Day deals, an exciting step up from the mediocre offers we saw during the July Prime Day event. This is your last chance to shop the Amazon Prime Big Deal Day, as the sale has technically ended.

Several manufacturers also ran rival deals, reducing their prices to beat Amazon's own offerings. We've rounded up some of the best deals from around the web from companies including XXXX. If you're looking to pick up a new mattress in this sales window, we recommend acting fast as they will end soon!

Today's best mattress sales

Saatva mattress: Save $300 on luxury beds
DreamCloud mattress: Up to 50% off
Nectar mattresses: Up to 50% off
Helix mattresses: 25% off with code PRIMETIME25
Casper mattress: Up to 25% off mattresses
Emma Sleep: 50% of all mattresses
Brooklyn Bedding: 30% off with code FLASH30
Purple mattress: Save up to $600

October's Amazon Prime Day mattress deals 2024: The best sales

1. Linenspa 10” Memory Foam and Spring Hybrid Mattress full size: was $249.99 now $199.99 at Amazon
Another affordable hybrid, the Linenspa Memory Foam and Spring Mattress full size is currently 20% off for Prime members (the other sizes are full price). This responsive mattress targets a ‘universal medium’ feel, meaning that it aims to provide a good all-round experience for most types of sleepers. It’s not going to provide the comfort of a high-end mattress brand, but for a guest bedroom or college dorm, it’s a solid choice.

October's Amazon Prime Day mattress topper deals 2024: The best sales

Today's top mattress deals you won't find on Amazon

1. Nectar Classic Memory Foam Mattress: fro m $1,063 $349 at Nectar
Right now, you can save up to 67% off its new Nectar Classic Memory Foam mattress, the updated version of the Nectar Original. A queen reduced to $649 (MSRP $1,563), not bad for the best memory foam mattress. While our Nectar Memory Foam mattress review covered the older version, you can expect the same level of support and cushioning here. Your purchase is protected by a 365-night trial, forever warranty, and free shipping and returns. Plus, if you're after a split king, every order over $1,000 gets an extra $100 off.

2. DreamCloud Hybrid Mattress: from $1,130 $419 at DreamCloud
One of our top picks in our best hybrid mattress guide is currently on sale for an excellent price, bringing you luxury comfort for less. You can now get a queen size for $665 - a 60% saving on the ‘total value’ of $1,613. Our testers rated this bed as excellent for back and stomach sleepers and offered fabulous temperature regulation. For more info, read our DreamCloud Hybrid mattress review. With this purchase you can enjoy a 365-night trial, forever warranty, and free shipping and returns.

3. Brooklyn Bedding Signature Hybrid Mattress: from $665 $465.50 at Brooklyn Bedding
Looking for one of the best mattresses under $1,000? You can currently grab a Brooklyn Bedding Signature Hybrid for 30% off with the code FLASH30 - beating the usual sale of 25% off. The customizable firmness options mean that a variety of sleepers will find a suitable variant for their sleep style - read more in our Brooklyn Bedding Signature Hybrid mattress review. You’ll also find styles suited for RVs and unconventional bed frames. A standard queen is now $932.40 (was $1332), and you’ll get a heap of benefits including a 120-night trial, free shipping and a 10-year warranty.

4. Helix Midnight Luxe Mattress: from $1,373.30 $1,030 at Helix
Right now, you can save 25% off the best mattress for side sleepers, using the code PRIMETIME25. This isn’t the biggest discount we’ve seen, but it beats the 20% off we saw earlier in October. In our Helix Midnight Luxe mattress review, we praised the mattresses’ pressure relief and motion isolation, making is a great fit for those with aches and/or restless sleep. A queen size is reduced to $1,780 (was $2,373,33) and comes with a 100-night sleep trial, 15-year warranty and free shipping.

5. Tempur-Pedic Tempur-Breeze 2023 Mattress: from $4,999 $3,499.30 + free accessories at Tempur-Pedic Outlet
Tempur-Pedic is offering a big discount on last year’s model of tone of the best cooling mattresses. It uses Phase Change Material to absorb heat, providing a comfortable sleep night after night. Not only is the mattress discounted, but you can also get $300 of free accessories using the code 300FREE. You’ll have to act fast - this is a final sale item so once it’s gone, it’s gone! Being final sale, you won’t get a trial period, but you’ll still get free white glove delivery and a 10-year warranty.

October's Amazon Prime Day mattress deals 2024: FAQs

July vs October Prime Day mattress deals: Which are better?

October's Amazon Prime Day mattress deals were much better than what we saw in July. The main difference between the two is that today we're seeing big discounts on mid-range and luxury mattresses from top-rated sleep brands. July's Prime Day in comparison was mostly dedicated to cheap mattresses, so October's deals are a big sea change.

Past-season Nectar mattresses, such as the Nectar Memory Foam and the Nectar Hybrid, were among the top October Prime Day mattress deals, plus a huge sale on the king size Leesa Legend Hybrid mattress – over $1,500 off at Amazon compared to the sale price at Leesa itself. All sleep trials, warranties and shipping have been matched by Amazon too.

Is Amazon Prime Day a good time to buy a mattress?

Amazon's Prime Day events typically offer some great savings to Prime subscribers, but we tend to see deeper discounts during Black Friday sales which start in late November. The biggest discounts in Amazon's sales events tend to go to their own products, so you can expect some nice reductions on mattresses from the Amazon Basics range.

How do I return a mattress to Amazon?

If your mattress doesn't meet your needs, then you'll most likely be able to return it to Amazon. Amazon operates a 30-100 return policy for most mattresses sold on its website. Unopened mattresses can be returned, and you can arrange a courier to pick it up via the Amazon Returns Center.

If you've opened the mattress, you won't be able to return it, but you usually still get a refund. The window for returns shortens to 30 days once the product has been opened, and third-party sellers will have different policies for returns.

Check the Warranty and Support section of the mattress listing or contact the manufacturer to find out more. Read our explainer on how to return a mattress for more information.

Which mattresses does Amazon sell?

Amazon has its own line of mattresses and also sells mattresses from many brands including Emma, Siena, Nectar, Simba, and more. Be wary of purchasing from third-party sellers, however, as their return policies will differ from Amazon's.

2. DreamCloud Hybrid Mattress: from $1,130 $419 at DreamCloud
The DreamCloud is one of the top picks in our best hybrid mattress guide for those who want a luxury bed at a remarkable price. There’s currently 60% off a queen size, reducing it to $665 from a 'total value' of $1,613. In our DreamCloud Hybrid mattress review, our testers particularly rated the bed for back and stomach sleepers, with the mattress offering excellent temperature regulation. As with the Nectar Classic, you’ll get a 365-night trial, a forever warranty, and free shipping and returns.

See more Mattress Deals

Jack, a multimedia journalist, is the Sleep Deals Writer for Tom's Guide. Since attaining his journalism degree at the University of Gloucestershire, Jack has built up eight years of experience in writing and content creation. At Tom’s Guide, he is responsible for reporting on the latest deals and sales on mattresses, mattress toppers, beds, bedding, and sleep tech. Jack is fascinated by the link between sleep and mental health, productivity, and general quality-of-life. He’s especially interested in exploring how technology from brands like Sleep Number and Eight Sleep can improve sleep and general wellbeing. His other interests include live music and gaming, subjects about which he has penned thousands of words.