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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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-66%
Cinderella Divine - ET320 Sleeveless Pleated Top Tulle A Line Gown

$59.00 $178.00

  • Black
  • Blush
  • Burgundy
  • Charcoal
  • +4
-66%
-23%
Ladivine CC4021 - Beaded Cutout Long Gown

$99.00 $129.00

  • Black
  • Dusty Blue
  • Emerald
  • Lavender*
  • +3
-68%
Ladivine CDS562 - Embellished Square Neckline Prom Gown

$78.00 $249.00

  • Black
  • Dusty Lavender
-68%
Ladivine CH167 - Sequin Off Shoulder Prom Gown

$70.00 $220.00

  • Gold
  • Black
  • Blush
  • Emerald
  • +2
-71%
Ladivine CA106 - Off Shoulder Jeweled Classic Prom Dress

$70.00 $249.00

  • Black-
  • Deep Red-
  • Emerald-
  • Fuchsia-
  • +3
-71%
Ladivine J851 - Glitter Overskirt Classic Prom Dress

$80.00 $279.00

  • Dusty Lavender
  • Navy
  • Olive
-10%
Ladivine CD294 - Strapless Mermaid Evening Gown

$80.00 $89.00

  • Lavender
  • Black
  • Red
-35%
-14%
Elizabeth K - GL2963 Deep V-Neck Satin A-Line Dress with Slit

$97.00 $113.00

  • Burgundy
  • Eggplant
  • Mauve
  • Champagne*
  • +8
-17%
May Queen MQ1863 - Embroidered A-Line Cocktail Dress

$97.00 $118.00

  • Baby Blue*
  • Baby Blue/Ivory
  • Blush*
  • Blush/Ivory
  • +5
-38%
Dancing Queen 4250 - Sleeveless Mermaid Long Gown

$98.00 $159.00

  • Black
  • Burgundy
  • Champagne
  • Rose Gold
  • +1
-57%
Nox Anabel R1204 - One Shoulder Sequin Evening Dress

$59.00 $140.00

  • Black*
  • Burgundy*
  • Gold*
  • Lilac*
  • +6
-70%
La Femme - 17136 Sequined Straight Neck Cocktail Dress

$78.00 $261.00

  • Gold*
  • Magenta
  • Peacock*
  • Silver
-70%
Cinderella Divine CD0179 - Fully Beaded Long Gown

$80.00 $273.00

  • White Multi
  • Neon Fuchsia
  • Lt Blue
  • Yellow*
-77%
-56%
Cinderella Divine CH235 - Sequined Formal Gown

$91.00 $208.00

  • Blush
  • Gold
  • Royal*
-19%
Cinderella Divine J877 - Fitted Satin Long Gown

$80.00 $99.00

  • Black
  • Emerald
  • Navy
  • Red
  • +1
-19%
Ladivine CH062 - Pleated Bodice Mermaid Evening Gown

$80.00 $99.00

  • Black
  • Emerald
  • Orange
  • Orchid
  • +3
-67%
La Femme - 30252 Strappy Open Back Fitted Lace Cocktail Dress

$79.00 $240.00

  • Black
  • Red
  • Royal Blue
  • White
-67%
La Femme - 30248 Crisscross Bodice Sheath Dress

$70.00 $218.00

  • Black
  • Dark Berry
  • Royal Blue
-88%
Elizabeth K - GL2054 Laced Bateau Neck Trumpet Gown

$59.00 $502.00

  • Ivory/Nude
  • Tiffany/Nude
-58%
May Queen MQ1993 - Long Sleeve V-Neck Evening Dress

$75.00 $179.00

  • Black
  • Burgundy
  • Mauve
  • Royal Blue
-53%
May Queen - MQ1781 Surplice Off Shoulder High Slit Metallic Dress

$71.00 $153.00

  • Champagne
  • Dusty Blue
  • Eggplant
  • Mauve
  • +2
-33%
May Queen MQ1848 - Cold Shoulder Formal Gown

$75.00 $113.00

  • Baby Blue
  • Ivory
  • Lilac
  • Rust
  • +1
-75%
-74%
-85%
La Femme - 27484 Jewel-Sprinkled Square Neck Trumpet Gown

$65.00 $438.00

  • Cloud Blue
  • Red*
  • Yellow
-66%
Ladivine ET320 - Pleated Top A-Line Gown

$59.00 $178.00

  • Eucalyptus
  • French Lilac
  • Mauve
  • Navy
  • +7

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.