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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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-67%
Primavera Couture 3813 - Deep V-Neck Backless Cocktail Dress

$99.00 $309.00

  • Lilac
  • Midnight
  • Neon Pink
  • Powder Blue
  • +2
-73%
Primavera Couture 3856 - V-Neck Beaded Lattice Cocktail Dress

$89.00 $339.00

  • Black
  • Ivory
  • Lilac
  • Mint
  • +1
-73%
Primavera Couture 3827 - Beaded Ornate V-Neck Cocktail Dress

$89.00 $339.00

  • Black
  • Emerald
  • Midnight
  • Red
-73%
Primavera Couture 3812 - Plunging Neckline Cocktail Dress

$99.00 $379.00

  • Black
  • Periwinkle
  • Sage Green
-81%
Primavera Couture 14006 - Floral Appliqued Tulle A-line Gown

$99.00 $529.00

  • Black Multi
-77%
Primavera Couture 3945 - Sequined One Shoulder Prom Gown

$99.00 $449.00

  • Black
  • Bright Blue
  • Gold
  • Neon Pink
  • +2
-76%
Primavera Couture 3930 - Embellished High Slit Prom Gown

$99.00 $429.00

  • Midnight
  • Powder Blue
  • Red
  • Royal Blue
-80%
Primavera Couture 3915 - One Sleeve 3D Embellished Prom Dress

$99.00 $509.00

  • Black
  • Ivory
  • Mint
-81%
Primavera Couture 14042 - Sequined Embellished Evening Dress

$99.00 $539.00

  • Crystal Blue
  • Peacock
-32%
Elizabeth K GL1991 - Strappy High Slit Affordable Prom Dress

$70.00 $104.00

  • Emerald Green
  • Lilac
  • Red
  • Royal Blue
  • +1
-82%
Elizabeth K - GL2812 Embroidered Illusion Bateau A-Line Dress

$72.00 $400.00

  • Burgundy
  • Champagne
  • Mauve
  • Navy
  • +1
-74%
Elizabeth K - GL2302 Long Halter Floral Gown

$59.00 $228.00

  • Green/Navy
  • Pink/Black
-84%
Amarra 88006 - Sequin High Neck Cocktail Dress

$93.00 $598.00

  • Black/Gunmetal/Silver
  • Charcoal
  • Gold/Silver
  • Peacock
Ladivine CJ420 - Off Shoulder Glitter Tulle Corset Cocktail Dress

$99.00

  • Blue
  • Blush
  • Champagne
  • Lavender
  • +2
-44%
Cinderella Couture 8048J - Strappy V-Back Rhinestone Prom Gown

$99.00 $178.00

  • Black
  • Fuchsia
  • Red
  • Royal
Dancing Queen 4355 - Scoop Butterfly Appliqued Prom Gown

$98.00

  • Lilac
  • Sage*
-82%
Portia and Scarlett PS24043 - Floral Applique Prom Dress

$98.00 $549.00

  • Black/Blue
  • Black/Pink
  • Black/White
-76%
Juliet Dresses 244 - Scoop Neckline Ballgown with Pockets

$59.00 $248.00

  • Mauve
-85%
Jovani 24299 - Illusion Sequin Prom Dress

$79.00 $539.00

  • Aqua
  • Lilac
  • Pink
Adora Design 3255 - Beaded V-Neck Layered Mermaid Gown

$99.00

  • Black
  • Champagne
  • Rose Gold
Adora Design 3122 - Feathered Cap Sleeve Shimmer Prom Dress

$75.00

  • Champagne
  • Red
  • Rose Gold
  • Royal Blue
  • +1
-48%
Nox Anabel Q839 - Off-Shoulder Sheath Cocktail Dress

$99.00 $191.00

  • Azalea Pink*
  • Black*
  • Emerald*
  • Red*
  • +6
Adora Design 3118 - Embellished Illusion Side Sheath Prom Dress

$99.00

  • Champagne
  • Rose
  • Silver
Adora Design 3115 - Embroidered Illusion Panel Sleeveless Dress

$99.00

  • Black/Gold
  • Burgundy/Gold
  • Navy/Gold
  • Red/Gold
Dancing Queen 4346 - Beaded Illusion Bodice Prom Gown

$98.00

  • Black
  • Champagne
Adora Design 3172 - Scoop Neckline Shimmer Embroidered Dress

$59.00

  • Black
  • Red
  • Royal Blue
Adora Design 3093 - Beaded Belt Plunging Sweetheart Long Dress

$75.00

  • Champagne
  • Charcoal
  • Emerald
  • Rose
Adora Design 3083 - Butterfly Applique Puff Sleeve Long Dress

$59.00

  • Blush
  • Lilac
  • Sky Blue
-75%
Portia and Scarlett PS24051X - Asymmetrical Trumpet Prom Dress

$97.00 $389.00

  • Hot Pink
  • Ice
  • Aqua
  • Black*
  • +4
-83%
Portia and Scarlett PS24049 - Feathered Velvet Prom Dress

$97.00 $599.00

  • Black/Blue
  • Black/Pink
  • Black/White
-71%
Andrea and Leo A1227 - Bow Straps A-Line Evening Dress

$80.00 $285.00

  • Black
-53%
Cinderella Divine CD352 - Crisscross Strap with Rhinestone Detailing Prom Dress

$70.00 $149.00

  • Teal
-60%
Cinderella Divine CDS449 - One Shoulder Strap Embellished Prom Dress

$70.00 $179.00

  • Red
  • Royal
-49%
Cinderella Divine CB144 - 3D Embellished Sleeveless Prom Dress

$90.00 $179.00

  • Mauve
  • Sage
-64%
Cinderella Divine CD820 - Beaded Evening Gown with Basque Waist

$99.00 $275.00

  • Emerald
  • Red
  • Royal
  • Silver
-55%
Cinderella Divine CD306 - Prom Gown with Sweetheart Neckline and Pleated Bust

$80.00 $179.00

  • Black
  • Lt Blue
  • Marigold
  • Pink
  • +1
-47%
Cinderella Divine B1141 - Sheath Dress with Sparkling Pailette Detailing

$99.00 $189.00

  • Black
  • Copper*
  • Fuchsia
  • Greenery*
  • +6
-73%
Cinderella Divine CB121 - Sleeveless with Butterfly Appliques Prom Dress

$80.00 $298.00

  • Sea Mist
-71%
Cinderella Divine CA110 - Beaded Off-Shoulder Trumpet Silhouette Prom Dress

$70.00 $249.00

  • Fuchsia
-23%
Cinderella Divine CH118 - Sequin Gown with High Slit

$99.00 $129.00

  • Black
  • Metallic Pink
  • Silver
-59%
Cinderella Divine CD265 - Sweetheart High Slit Prom Dress

$80.00 $199.00

  • Black
  • Fuchsia
  • Lavender
  • Neon Green
  • +6
-67%
Cinderella Divine CDS419 - Strapless V-Neck Prom Dress

$80.00 $249.00

  • Black
  • Burgundy
  • Dusty Blue
  • Emerald
  • +3
-75%
Cinderella Divine CB096 - Off-Shoulder Glitter Prom Gown

$90.00 $369.00

  • Emerald-
-66%
Cinderella Divine CH139 - Off Shoulder Mermaid Evening Gown

$60.00 $179.00

  • Burgundy*
  • Emerald
  • Navy
-32%
Cinderella Divine CD787 - Asymmetrical Long Sleeve Gown

$80.00 $119.00

  • Black*
  • Emerald*
  • Navy*
-71%
Ladivine CA110 - Off Shoulder Beaded Trumpet Gown

$70.00 $249.00

  • Fuchsia
-37%
Ladivine CDS492 - Sleeveless Halter Open Back Prom Gown

$80.00 $129.00

  • Black
  • Hot Pink
-52%
Ladivine CC2309 - Sequin Embellished Lace-Up Back Prom Gown

$80.00 $169.00

  • Black-Nude
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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.