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Affordable Prom Dresses Under $100

Shop Affordable Prom Dresses from top designers — all under $100. Trusted by over one million shoppers since 2005. If you find a dress at a lower price elsewhere, we’ll match it + take an extra 5% off! Discover budget-friendly prom styles that deliver high-end looks without the high price tag. With fast shipping, thousands of verified reviews, and a price-match guarantee, Couture Candy makes it easy to shop inexpensive prom dresses under $100.

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-63%
Juliet Dresses 614 - Halter Fitted Gown with Embellished Bodice

$59.00 $160.00

  • Black
  • Red
-63%
Juliet Dresses 617 - Beaded Illusion Bodice Halter Gown

$59.00 $160.00

  • Fuchsia
  • Jade
-50%
Juliet Dresses 637 - Beaded Lattice A-Line Evening Gown

$80.00 $160.00

  • Navy Blue
  • Watermelon
-62%
Juliet Dresses 242 - Metallic Lace-Up Back Mermaid Gown

$75.00 $198.00

  • Metallic Gold
  • Royal / Gold
-50%
Juliet Dresses 523 - Allover Sequin Sweetheart Long Gown

$80.00 $160.00

  • Black / Silver
  • Brown / Gold
-73%
Juliet Dresses 537 - One Shoulder Beaded A-line Gown

$59.00 $223.00

  • Coral
  • Jade
-50%
Juliet Dresses 549 - Sweetheart Neck Beaded A-line Gown

$80.00 $160.00

  • Jade
  • Red
-20%
Juliet Dresses 623 - Beaded Illusion Neckline Mermaid Gown

$80.00 $100.00

  • Midnight Blue
  • Red
-63%
Juliet Dresses 662 - Ruffled Bodice Two-Piece Gown

$59.00 $160.00

  • Burgundy
  • Royal Blue
-60%
Juliet Dresses 645 - Sleek Halter Neck Sheath Gown

$59.00 $148.00

  • Turquoise
-64%
Juliet Dresses 548 - Sweetheart Beaded Top Evening Gown

$80.00 $223.00

  • Jade
-40%
Juliet Dresses 687 - Strappy Back Shiny Satin Evening Gown

$80.00 $135.00

  • Blush
-74%
Primavera Couture - 3321 Beaded Two Piece Halter V-neck Sheath Dress

$79.00 $309.00

  • Blush
  • Ivory*
  • Pewter
  • Powder Blue
  • +1
-74%
Primavera Couture - 3550 Two-Piece Beaded Cocktail Dress

$79.00 $309.00

  • Red
  • Ivory
  • Black Gold
-82%
Primavera Couture - 3781 Floral Sequined Split Overlay Long Dress

$79.00 $449.00

  • Bright Blue
  • Red*
  • Rose
Eureka Fashion 9710 - Fully Sequined V-neck Evening Gown

$99.00

  • Opal Ivory*
  • Pearly Pink
  • Seamfoam Mint
-40%
Sleeveless Cutout Prom Dress

$59.00 $99.00

  • Eggplant
-33%
Cinderella Couture 8035J - Cowl Neck Corset Prom Gown

$78.00 $118.00

  • Black
  • Fuchsia
  • Red
  • Rose
  • +3
-25%
Poly USA - 8506 Halter Neck A-line Cocktail Dress

$97.00 $131.00

  • Champagne
  • Magenta/Blush
  • Navy/Blue
S.L. Fashions 9134208 - 3D Floral One Shoulder Dress

$94.00

  • Navy
  • Fuchsia
S.L. Fashions 9234208 - 3D Floral Accent One Shoulder Dress

$94.00

  • Navy
  • Fuchsia
-50%
S.L. Fashions 9470367 - Beaded Neckline Chiffon Knee-Length Dress

$69.00 $139.00

  • Faded Rose*
  • Deep Navy*
-50%
May Queen MQ1989 - V-Neck Sleeveless Evening Dress

$75.00 $151.00

  • Black*
  • Dusty Blue*
  • Dusty Rose*
  • Gold*
  • +1
May Queen MQ2077 - Sequin Bustier Homecoming Dress

$97.00

  • Baby Blue
  • Blush
Ladivine B8421 - Ruffled Side Slit Sheath Gown

$99.00

  • Black
  • Burgundy
  • Emerald
Cinderella Divine B8421 - Sheath Gown with Ruffled Side Slit

$99.00

  • Black
  • Burgundy
  • Emerald
-74%
Amarra 87147 - Plunging Lace Up Sheath After Prom Dress

$59.00 $230.00

  • Black*
  • Bright Fuchsia*
  • Light Blue*
  • Navy*
  • +4
-79%
Amarra 87437 - Plunging V-Neck After Prom Cocktail Dress

$60.00 $298.00

  • Bright Blue*
  • Cotton Candy*
  • Purple*
  • Royal Blue
Eureka Fashion - Lace Off-Shoulder Floral Print Mermaid Dress

$99.00

  • Black/Fuschia Flw
  • Black/Hunter Green Flw
  • Black/Royal Flw
Eureka Fashion - Off-Shoulder Two-Piece Lace Mermaid Evening Gown

$99.00

  • Burgundy/Black Bead
  • Ivory/Blue Beading
Eureka Fashion 9889 - Sleeveless Deep V-neck Evening Gown

$99.00

  • Black*
  • Periblue
  • Red
-79%
La Femme - 23986 Sultry Sleeveless Sweetheart Jersey Dress

$65.00 $318.00

  • Dark Berry
  • Navy
  • Red
-79%
La Femme 25425 - Crisscross Back Mikado Gown

$69.00 $338.00

  • Red
  • Royal Blue
  • Yellow
-82%
La Femme - 26171 Strappy Halter Sheath Dress

$59.00 $338.00

  • Jade
  • Papaya
  • Royal Blue
-80%
La Femme - 25846 Two Piece Beaded Halter Sheath Dress

$59.00 $298.00

  • Black
  • Burgundy
  • Teal
-75%
La Femme - 29349 Square Neck Plain Slit Dress

$79.00 $318.00

  • Red
-71%
La Femme - 26789 Rhinestone Accented Velvet Sheath Dress

$69.00 $238.00

  • Dark Berry*
  • Navy*
-87%
La Femme - 25924 Off The Shoulder Floral Print Denim Gown

$59.00 $478.00

  • Dark Wash
-82%
La Femme - 24717 Sweet Sleeveless Lace up Neck Mikado A-line Dress

$75.00 $438.00

  • Multi-Color
-81%
La Femme - 29941 Two Piece Dress With Slit

$69.00 $378.00

  • Black
  • Red
-70%
Ladivine CD0179 - Rhinestone Beaded Long Gown

$80.00 $273.00

  • White Multi
  • Neon Fuchsia
  • Lt Blue
  • Yellow*
-63%
La Femme - Straight Across Faux Wrap Sheath Gown 28204SC

$87.00 $238.00

  • Dark Purple*
  • Black
-59%
Cinderella Divine CH111 - Long One-Shoulder Sequin Prom Gown

$80.00 $199.00

  • Black
  • Emerald
  • Fuchsia
  • Royal
-47%
Dancing Queen 3320 - Sleeveless Lace-Up Back Cocktail Dress

$66.00 $125.00

  • Hunter Green
-75%
La Femme - 24380 Strappy Open Back Halterneck Long Prom Dress

$78.00 $318.00

  • Black
  • Burgundy
  • Forest Green
  • Pink
  • +1
-83%
La Femme - 25553 Two Piece Sweetheart Mermaid Gown

$59.00 $358.00

  • Aquamarine
  • Majestic Purple
  • Red
-80%
La Femme - 25604 Two-Piece High Neck Cutout Jersey Gown

$59.00 $298.00

  • Gold
  • Light Purple
  • Sapphire Blue
  • Strawberry
-73%
La Femme - 24150 Sleeveless V-neck Long Satin Dress

$78.00 $298.00

  • Garnet*
  • Ivory*
  • Navy*
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Shop cheap prom dresses that deliver runway-inspired style at a budget-friendly price. Our collection includes inexpensive dresses under $100, sale styles, and fashion-forward looks that make a big impact without overspending. So if you're looking to buy an affordable prom dress online, Couture Candy offers stylish low-cost gowns that combine value, fit, and trend-conscious details in one easy, budget-friendly collection.