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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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-23%
Poly USA 8728 - Glitter Lace Up Affordable Prom Dress

$97.00 $126.00

  • Black
  • Red
Poly USA 8054 - Sheer Cutouts Mermaid Dress

$97.00

  • Black*
  • Navy*
  • Red*
  • Royal
  • +2
-42%
Elizabeth K GL1992 - Plunging Bodice Satin Prom Dress

$65.00 $113.00

  • Blush
  • Emerald Green
  • Mauve
  • Red
  • +1
-63%
Dancing Queen 4273 - Off-Shoulder A-Line Long Gown

$98.00 $271.00

  • Bahama Blue
  • Hunter Green*
  • Lilac*
  • Rose Gold
  • +1
-68%
SCALA - 60060 Sleeveless V-neck Cocktail Dress

$69.00 $219.00

  • Emerald*
  • Midnight Blue
  • Fuchsia*
  • Magenta*
  • +1
-74%
Primavera Couture 3804 - Floral Beaded Cocktail Dress

$79.00 $309.00

  • Ivory
  • Midnight
  • Pink
-55%
May Queen - Sheer Sleeve Trumpet Evening Dress MQ1783

$99.00 $223.00

  • Navy*
  • Dusty Rose
-34%
May Queen MQ1900 - Sequin V-Neck Evening Gown

$92.00 $140.00

  • Black
  • Burgundy
  • Champagne
  • Dusty Blue
  • +6
-28%
Poly USA 8808 - Straight -Across Neck Sleeveless Cocktail Dress

$97.00 $136.00

  • Champagne
  • Black
  • Royal
  • Emerald
-72%
La Femme 31293 - Crisscross Strap Sleeveless Long Prom Dress

$93.00 $338.00

  • Black
  • Red
-50%
Maggy London G4077M - V-Neck Tea Length Formal Dress

$91.00 $182.00

  • Bright Jade
  • Green
  • Rose
  • Salsa Red
  • +1
-50%
Maison Tara 91456M - Cape Sleeve Dot Print Cocktail Dress

$91.00 $182.00

  • Golden Spice White
  • Navy White
-50%
Maggy London G5328M - Halter Pleated A-line Dress

$91.00 $182.00

  • Winter Green
-55%
Alex Evenings 8192004 - Ruffled Scoop Neck Pantsuit

$98.00 $219.00

  • Navy
  • Teal
  • Wedgewood*
-48%
May Queen MQ1998 - Off Shoulder Satin Prom Dress

$92.00 $179.00

  • Champagne
  • Dusty Rose
  • Red
  • Teal Blue
  • +1
-78%
Amarra 88041 - Square Sheath Cocktail Dress

$93.00 $426.00

  • Black/Multi
  • Emerald
  • Lilac
-72%
La Femme - 30259 Strapless Sequin Sheath Dress

$65.00 $238.00

  • Emerald
  • Wine*
-71%
Dancing Queen - 9293 Embellished Illusion Halter Choker Neck Chiffon A-Line Dress - 1 pc Blush In Size L Available

$66.00 $231.00

  • Champagne*
  • Blush
-51%
Glitter Print Cocktail Dress

$66.00 $137.00

  • Blush
  • Champagne
  • Lavender
  • Smoky Blue
  • +1
-85%
La Femme - Sparkling Sequin Sleeveless A-Line Dress 27199

$80.00 $538.00

  • Silver
  • Black
-49%
Alyce Paris - Strapless Pleated Empire Cocktail Dress 3676

$66.00 $130.00

  • Watermelon
-70%
La Femme - Two Piece Neon Jersey Sheath Dress 28972SC

$87.00 $298.00

  • Neon Green
  • Neon Green*
-76%
Alyce Paris - 35760 Embroidered Lace Sweetheart Bodice Strappy Sexy Back Evening Gown

$66.00 $276.00

  • Midnight/Nude
  • Black/Nude
-59%
Eureka Fashion - Straight Across A-Line Dress with Slit 9611

$66.00 $162.00

  • Dusty Rose
-37%
Aspeed Design - Short Halter Lace Bodice Dress D136

$66.00 $105.00

  • Burgundy
-63%
La Femme Strapless Ruched Tulip Cocktail Dress 21344SC

$87.00 $238.00

  • Light Mint*
  • Black*
-70%
La Femme - Crisscross-Designed Racerback Long Gown 26997SC

$87.00 $298.00

  • White
  • Red
-65%
Nox Anabel R929 - Fringes Embellished Off-Shoulder Cocktail Dress

$80.00 $235.00

  • Black&Nude*
-64%
Juliet Dresses 205 - One Shoulder Glitter A-line Gown

$80.00 $223.00

  • Navy Blue
  • Prism
  • Red
-49%
Juliet Dresses 262 - Cold Shoulder A-line Long Gown

$75.00 $148.00

  • Ice Blue
  • Lilac
  • Mauve
-40%
Juliet Dresses 688 - Strapless Pleated A-Line Gown

$80.00 $135.00

  • Blush
  • Champagne
  • Navy Blue
-33%
Juliet Dresses 661 - Sequin Bodice Cutout Back Ballgown

$75.00 $113.00

  • Red / Black*
  • Royal / Black
  • Silver / Black
-34%
Juliet Dresses 749 - Beaded Applique Illusion Scoop Dress

$80.00 $123.00

  • Charcoal
  • Light Gold
  • Red
-63%
Juliet Dresses 790 - Cold Shoulder Two Piece Mini Dress

$59.00 $160.00

  • Black
  • Red
  • Turquoise
-50%
Juliet Dresses 595 - Two Piece Embellished Sheath Gown

$80.00 $160.00

  • Charcoal
  • Teal
-79%
Amarra 87449 - Scoop Sequin Cocktail Dress

$60.00 $298.00

  • Candy Green*
  • Candy Pink*
  • Gold*
  • Lilac
Cinderella Couture 8112J - Strapless Sequin Cocktail Dress

$98.00

  • Black*
  • Navy*
  • Red
-81%
May Queen RQ8081 - Illusion Bodice Scoop Prom Gown

$75.00 $406.00

  • Baby Blue
  • Lilac
May Queen MQ2128 - Embellished Plunging V-Neck Cocktail Dress

$98.00

  • Black
  • Navy
  • Rose Gold
  • Sage
Eureka Fashion - Sleeveless Lace Halter Evening Dress with Slit

$99.00

  • Navy
  • Off White
-79%
La Femme - 25288 Two-Piece Plunging Strappy Satin A-Line Gown

$69.00 $338.00

  • Black
  • Hot Pink
  • Sapphire Blue
-79%
La Femme - 25601 Beaded Halter Back Cutout Dress

$69.00 $338.00

  • Black
  • Champagne
  • Powder Blue
-78%
La Femme - 25883 Strappy High Halter Sheath Dress

$59.00 $278.00

  • Black
  • Indigo
  • Red
-81%
La Femme - 24351 Strappy Back Halter Jersey Prom Dress

$59.00 $318.00

  • Black
  • Forest Green
  • Indigo
  • Poppy Red
-87%
La Femme - 25753 Cold Shoulder Floral Denim Trumpet Gown

$59.00 $478.00

  • Dark Wash
-82%
La Femme - 25671 High Halter Lace Bodice Tiered Tulle Gown

$59.00 $338.00

  • Burgundy*
  • Royal Blue
  • White
  • Wisteria
-59%
Ladivine CH111 - One Shoulder Sequin Long Prom Dress

$80.00 $199.00

  • Black
  • Emerald
  • Fuchsia
  • Royal
-55%
Dancing Queen - Off Shoulder Cocktail Dress 3254

$72.00 $161.00

  • Black*
  • Bahama Blue
  • Champagne*
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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.