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Under $500

Shop our Mattresses Under $500 Collection at Lowest Cost Mattress — where budget-friendly comfort meets quality sleep. Perfect for guest rooms, first apartments, or anyone looking for a great night’s rest without overspending.

Affordable Mattresses That Deliver
Our under-$500 mattresses are designed to provide reliable comfort, pressure relief, and support. Choose from memory foam, hybrid, and innerspring models that prove you don’t need to spend thousands to sleep well.

Sizes for Every Sleeper
Find options in twin, full, queen, and even king sizes — all priced under $500. Whether you’re shopping for kids, teens, or adults, these mattresses fit both your budget and your lifestyle. 

Trusted Brands at Lower Prices.
Enjoy savings on mattresses from Nectar, Ashley, Serta, and more. We bring you the same brands you know from retail stores, but at a fraction of the cost.

Fast Delivery & Flexible Payments.
Order today and get your new mattress shipped quickly to your door. With easy financing, you can bring home better sleep now and pay overtime — only at Lowest Cost Mattress.

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  • Save 50% Save %
    $99.99
    $99.99 - $99.99
    $99.99
    $50.00
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    $50.00

    Keurig K-Compact Single-Serve K-Cup Pod Coffee Maker, Black

    Keurig
    Low stock

    Brand: KeurigColor: BlackFeatures: BREWS MULTIPLE CUP SIZES: (6, 8, 10 oz.). Enjoy the most popular cup sizes. Use the 6 oz. cup size to achieve t...

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    $99.99
    $99.99 - $99.99
    $99.99
    $50.00
    $50.00 - $50.00
    $50.00
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  • Save 32% Save %
    $189.99
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    $189.99
    $129.99
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    $129.99

    Keurig K-Elite Single-Serve K-Cup Pod Coffee Maker, Brushed Silver

    Keurig
    Low stock

    Brand: KeurigColor: Brushed SilverFeatures: WHAT'S IN THE BOX: One water filter handle, and one filter to help ensure your beverages taste their a...

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    $189.99
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    $189.99
    $129.99
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    $129.99
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    $39.99
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    $39.99

    Kids Camera Instant Print, 48MP Selfie Digital Camera for Kids Christmas Birthday Gifts, 1080P Instant Print Cameras with Print Paper, 32GB Card, Toddle Toy for 4 5 6 7 8 9 Year Old Boys Girls-Pink

    Fulealfly
    Low stock

    Brand: FulealflyColor: PinkFeatures: Print, 48MP Photos, 1080P Video – All in One! - Our kids instant print camera is a 3-in-1 digital camera that...

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    $39.99 - $39.99
    $39.99
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    $39.99
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    $194.64
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    $194.64
    $149.72
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    $149.72

    Kierenworth Pillow (Set of 4)

    Ashley Furniture

    This throw pillow aims to please with its cool take on an Aztec-style aesthetic. A bold geometric pattern in neutral, earthy tones creates a striki...

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    $194.64
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    $194.64
    $149.72
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    $149.72
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    $68.42 - $84.47
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    $68.42
    $52.63 - $64.98
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    $52.63

    Kierlain Vase

    Ashley Furniture

    New Product - Professional Photography Coming Soon

    Inspired by then, reinvented for the here and now. This vase’s classic silhouette adds a timeless touch to your decor. Just right for displaying dr...

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    $68.42 - $84.47
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    $68.42
    $52.63 - $64.98
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    $52.63
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  • Product image
    Kilkenny 5'3" x 7'3" Rug image
    Save 23% Save %
    $181.05
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    $181.05
    $139.27
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    $139.27

    Kilkenny 5'3" x 7'3" Rug

    Ashley Furniture

    We're wild about this botanical-themed rug. With a plush feel and a dynamic, artful design in cream, gold, sage and shades of gray, it adds warmth ...

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    $181.05
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    $181.05
    $139.27
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    $139.27
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    Kilkenny 7'10" x 10'2" Rug image
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    $337.53
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    $337.53
    $259.64
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    $259.64

    Kilkenny 7'10" x 10'2" Rug

    Ashley Furniture

    We're wild about this botanical-themed rug. With a plush feel and a dynamic, artful design in cream, gold, sage and shades of gray, it adds warmth ...

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    $337.53
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    $337.53
    $259.64
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    $337.35
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    $337.35
    $259.50
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    $259.50

    Kimlee Oversized Accent Ottoman

    Ashley Furniture

    New Product - Professional Photography Coming Soon

    Cozy, casual comfort—made with everyday style in mind. This oversized accent ottoman is a reflection of your transitional tastes. Its soft-to-the-t...

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    $337.35
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    $337.35
    $259.50
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    $259.50
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    $98.72
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    $98.72
    $75.94
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    $75.94

    Kimonte Dining Chair

    Ashley Furniture
    3D Available

    Our fresh version of the classic Parsons chair is updated with a sleek high back and cool faux leather upholstery. Its comfortable cushioning makes...

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    $98.72
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    $98.72
    $75.94
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    $75.94
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    $197.46
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    $197.46
    $151.89
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    $151.89

    Kimonte Dining Chair Set

    Ashley Furniture

    Our fresh version of the classic Parsons is updated with a sleek high back and cool faux leather upholstery. Comfortable cushioning makes it a chai...

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    $197.46
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    $197.46
    $151.89
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    $151.89
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    PKG001919
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    $590.95
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    $454.58
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    Kimonte Dining Set

    Ashley Furniture

    This dining table set might be big on style, but its petite scale is ideally suited for small spaces. Dark finish and minimalist design make this d...

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    $590.95
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    $590.95
    $454.58
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    $454.58
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    Kimonte Dining Table image
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    $196.04
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    $150.80
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    Kimonte Dining Table

    Ashley Furniture

    This dining table might be big on style, but its petite scale is ideally suited for small spaces. Dark brown finish and minimalist design make it t...

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    $196.04
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    $196.04
    $150.80
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    $150.80
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    $462.38
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    $355.68
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    Kimora Outdoor End Table

    Ashley Furniture

    Add luxury, convenience and durability to alfresco fun. This outdoor end table captures the textural beauty of wicker while withstanding the elemen...

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    $462.38
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    $462.38
    $355.68
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    $471.03
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    $471.03
    $362.33
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    $362.33

    Kimpton Isle Outdoor Coffee Table

    Ashley Furniture

    This outdoor coffee table is just what you need to get your outdoor party started. Though it looks remarkably like wood, its durable frame is perfe...

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    $471.03
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    $471.03
    $362.33
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    $362.33
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    $238.85
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    $238.85
    $183.73
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    $183.73

    Kimpton Isle Outdoor End Table

    Ashley Furniture

    This outdoor end table is just what you need to get your outdoor party started. Though it looks remarkably like wood, its durable frame is perfectl...

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    $238.85
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    $238.85
    $183.73
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    $183.73
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  • Save 10% Save %
    $549.00
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    $549.00
    $494.10
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    $494.10

    Kin By Tuft & Needle 10-Inch Twin Amazon Exclusive Mattress, Adaptive Foam Bed in a Box, Sleeps Cool and Supportive, CertiPUR-US, 100-Night Sleep Trial, 10-Year Limited Warranty, White

    Kin By Tuft & Needle
    Low stock

    Brand: Kin By Tuft & NeedleColor: WhiteFeatures: HIGH-QUALITY INNOVATIVE FOAM: Our open-cell Adaptive foam technology sleeps cooler and is mor...

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    $549.00
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    $549.00
    $494.10
    $494.10 - $494.10
    $494.10
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  • Save 51% Save %
    $35.00
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    $35.00
    $16.99
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    $16.99

    King Fitted Sheet - Single Fitted Deep Pocket Sheet - Fits Mattress Perfectly - Soft Wrinkle Free Sheet - 1 Fitted Sheet Only - Light Blue

    CGK Unlimited
    Low stock

    Brand: CGK UnlimitedColor: 18 - Baby BlueFeatures: PERFECT FIT & STAYS IN PLACE - The king deep pocket fitted sheet fits mattresses perfectly....

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    $35.00
    $35.00 - $35.00
    $35.00
    $16.99
    $16.99 - $16.99
    $16.99
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  • $268.00 - $268.00
    $268.00
    $268.00 - $268.00
    $268.00

    King Foundation (2/CN) M91X42

    wholesalemattresswarehouse.com
    In stock

    Includes 2 risers for king size Sturdy metal frame Sets up quickly—no tools needed Headboard brackets included Easy to transport Assembly required

    $268.00 - $268.00
    $268.00
    $268.00 - $268.00
    $268.00
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    $169.95
    $169.95 - $169.95
    $169.95
    $149.95
    $149.95 - $149.95
    $149.95

    King Koil Pillow Top Plush Queen Air Mattress With Built-in High-Speed Pump Best For Home, Camping, Guests, 20" Queen Size Luxury Double Airbed Adjustable Blow Up Mattress, Waterproof, 1-Year Warranty

    King Koil
    Low stock

    Brand: King KoilColor: BlackFeatures: KING KOIL LUXURY QUEEN AIR MATTRESS WITH A 1-YEAR WARRANTY DIRECT FROM THE MANUFACTURER: Experience unparall...

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    $169.95
    $169.95 - $169.95
    $169.95
    $149.95
    $149.95 - $149.95
    $149.95
    Save 12% Save %
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  • $209.99 - $209.99
    $209.99
    $209.99 - $209.99
    $209.99

    King Mattress 10 inch Gel Memory Foam Mattress Queen Mattresses Medium Firm Mattresses for Cool Sleep Relieving Pressure Relief CertiPUR-US Certified Mattress in a Box …

    FDW
    Low stock

    Brand: FDWColor: WhiteFeatures: ☎-【COMFORTABLE & BREATHABLE】-The feel of this gel memory foam mattress is medium firm - slightly plusher than ...

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    $209.99 - $209.99
    $209.99
    $209.99 - $209.99
    $209.99
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  • $378.00 - $378.00
    $378.00
    $378.00 - $378.00
    $378.00

    King Mattress M69541

    Ashley Mattresses
    In stock

    Why worry when you can chime? With the Sierra Sleep® Chime innerspring king mattress, you have endless possibilities for restful sleep. Feel the su...

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    $378.00 - $378.00
    $378.00
    $378.00 - $378.00
    $378.00
  • $478.00 - $478.00
    $478.00
    $478.00 - $478.00
    $478.00

    King Mattress M69641

    Ashley Mattresses
    In stock

    Why worry when you can chime? With the Sierra Sleep® Chime hybrid innerspring twin mattress, you have endless possibilities for restful sleep. You ...

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    $478.00 - $478.00
    $478.00
    $478.00 - $478.00
    $478.00
  • Save 66% Save %
    $87.00
    $87.00 - $87.00
    $87.00
    $30.00
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    $30.00

    King Modi Plate

    Lowestcostmattress.com

    Interchange King and Queen headboards Heavy-duty steel construction Set of 2 plates Designed to attach queen bed frames to king headboards and kin...

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    $87.00
    $87.00 - $87.00
    $87.00
    $30.00
    $30.00 - $30.00
    $30.00
    Save 66% Save %
  • Save 9% Save %
    $31.85
    $31.85 - $31.85
    $31.85
    $28.89
    $28.89 - $28.89
    $28.89

    King/Cal-King Foam Mattress Vacuum Bag for Moving, Storage, Vacuum Seal Mattress Bag with Straps

    Storage Logic
    Low stock

    Brand: Storage LogicColor: TransparentFeatures: No More Hassle Moving Mattress: Our vacuum mattress bag is a must-have packing supply for mattress...

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    $31.85
    $31.85 - $31.85
    $31.85
    $28.89
    $28.89 - $28.89
    $28.89
    Save 9% Save %
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