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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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Amoris by Ladivine T9003 - Beaded Top Mermaid Evening Gown

$59.00

  • Black
  • Royal
-25%
Amoris by Ladivine T9002 - Sweetheart Mermaid Gown with Beaded Top

$59.00 $79.00

  • Black-Silver
  • Red
  • Royal
-39%
Juliet Dresses 552 - Beaded Illusion Neckline Formal Gown

$75.00 $123.00

  • Gold
  • Off White*
  • Silver
-31%
Jewel Neck A-Line Cocktail Dress

$66.00 $97.00

  • Champagne
  • Blush*
-72%
Elizabeth K - GL2245 Mock Off-Shoulder Floral Print Mermaid Gown

$88.00 $320.00

  • Green
-78%
Elizabeth K - GL2257 V-Neck with Detachable Beaded Lace Top Gown

$59.00 $274.00

  • White
-61%
GLS by Gloria - GL1823 Glitter Mesh Cutout Back Mermaid Gown

$88.00 $228.00

  • Green
  • Wine
-14%
Elizabeth K - GS1968 Glitter Ornate A-Line Short Dress

$97.00 $113.00

  • Blush
  • Burgundy
  • Champagne
  • Rose Gold
  • +3
-44%
Elizabeth K GS3096 - Corset Bodice Cocktail Dress

$88.00 $159.00

  • Baby Blue
  • Champagne
  • Green
  • Lilac
  • +1
-44%
Elizabeth K GS3087 - High-Slit Sheath Cocktail Dress

$88.00 $159.00

  • Black
  • Emerald Green
  • Red
  • Rose Gold
-41%
Elizabeth K GS3093 - Lace-Up Back Cocktail Dress

$88.00 $150.00

  • Blush
  • Green
  • Royal Blue
-14%
Elizabeth K GS3633 - Drape Strap Glitter Cocktail Dress

$97.00 $113.00

  • Blush
  • Champagne
  • Lilac
  • Sage
  • +2
-25%
May Queen MQ2067 - Applique V-Neck Cocktail Dress

$97.00 $130.00

  • Blush
  • Champagne
  • Sage
  • Silver
-46%
May Queen RQ7987 - Sequin Embellished Sleeveless Evening Dress

$92.00 $171.00

  • Fuchsia
  • Purple
  • Silver
  • Turquoise*
-64%
May Queen RQ8005 - Metallic Mermaid Prom Gown

$92.00 $257.00

  • Dusty Blue
  • Mauve
  • Red*
-12%
Dancing Queen 3399 - Sequin Corset A-Line Dress

$80.00 $91.00

  • Gold
-50%
Connected Apparel TKH47900 - Chiffon Sleeve Beaded Short Dress

$68.00 $136.00

  • Aubergine
Poly USA - 8296 High Halter Strappy Trumpet Gown

$86.00

  • Black*
  • Burgundy
  • Navy
  • Red
Poly USA 8462 - Off-Shoulder Notched V-Neck Formal Dress

$86.00

  • Black
  • Red
  • Navy
  • Mauve
Poly USA 8468 - Strappy Back Sleeveless Formal Dress

$86.00

  • Burgundy
  • Navy
  • Black*
  • Red*
Poly USA 8488 - Strapless V-Neck Formal Dress

$86.00

  • Black
  • Red
  • Navy
  • Royal
-68%
Amarra 87517 - Asymmetric Cutout Sequin Cocktail Dress

$93.00 $298.00

  • Neon Pink*
  • Periwinkle
  • Red*
-73%
Amarra 87440 - Embellished Asymmetric Long Sleeve Short Dress

$93.00 $356.00

  • Red
Dancing Queen 4544 - Satin Sweetheart Neckline Prom Dress

$98.00

  • Burgundy
  • Champagne
  • Dusty Blue
  • Navy*
  • +2
-32%
Tiered A-Line Short Dress

$80.00 $119.00

  • Gold
-51%
Foldover Mermaid Evening Gown

$80.00 $165.00

  • Navy
-70%
La Femme - 30247 Metallic Scoop Neck Short Dress

$70.00 $238.00

  • Black/Gold
  • White/Gold*
-75%
La Femme 30981 - Sleeveless Ruched Waist Cocktail Dress

$70.00 $284.00

  • Neon Pink*
-79%
La Femme 26946

$79.00 $378.00

  • Burgundy*
  • Electric Blue*
-68%
La Femme - 28155 Sequin Off-Shoulder A-Line Dress

$69.00 $218.00

  • Champagne
-71%
La Femme 26701

$68.00 $238.00

  • Black
-83%
La Femme - 22304 Ruched V-Neck Column Evening Gown

$69.00 $416.00

  • Coral
  • Silver
  • White
-75%
La Femme 21235

$59.00 $238.00

  • Gunmetal
  • Hot Pink*
-79%
La Femme 20048

$79.00 $394.00

  • Electric Blue
  • Peacock*
  • Pink Grapefruit
-84%
La Femme 22314

$79.00 $526.00

  • Light Mint/Nude*
-83%
La Femme 22768

$85.00 $526.00

  • Black*
  • Mint*
  • White
-75%
La Femme 23469

$65.00 $262.00

  • Black
  • Marine Blue
  • Red
  • White*
-84%
La Femme 22196

$59.00 $372.00

  • Lemon
  • Light Mint
  • Pink Grapefruit
-81%
La Femme - Rib Strappy Jersey Long Dress 22245

$69.00 $372.00

  • Black
  • Crimson
  • Indigo
  • Ivory
-80%
La Femme - Geometric Illusion Cutout Sheath Prom Dress 22259

$59.00 $306.00

  • Lime
  • Neon Grapefruit
  • Red
  • Royal Purple
-81%
La Femme - Pleated Sweetheart Jeweled Waist A-Line Gown 22786

$79.00 $416.00

  • Blush
  • Nude*
  • Platinum*
  • Watermelon*
-78%
La Femme 27031

$74.00 $338.00

  • Burgundy
-76%
La Femme - 28324 Long Sweetheart Evening Dress

$79.00 $338.00

  • Black
  • White
-66%
La Femme 27130

$99.00 $298.00

  • Teal
-75%
Amarra 88335 - Elegant Satin Sweetheart Gown with High Slit

$99.00 $398.00

  • Black
  • Emerald
  • Royal Blue
-77%
La Femme - 23828 Sassy Beaded Halter Neck Two-piece Jersey Gown

$75.00 $338.00

  • Hot Pink*
  • Sapphire Blue*
  • Silver*
-78%
La Femme - 26278 Deep Sweetheart Neck Chiffon A-line Gown

$85.00 $398.00

  • Lemon
  • Silver
-45%
Nox Anabel Y860 - Embellished Corset Bodice Cocktail Dress

$86.00 $157.00

  • Dusty Lavender*
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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.