1. Home
  2. Prom Dresses
  3. Affordable Prom Dresses Under $100
FILTERS
  • ←
  • →

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.

Results( )
Sort By:
-71%
La Femme - 21187 Gathered Panel Cutout Gown

$78.00 $278.00

  • Dark Papaya
  • Gunmetal
  • Navy
  • Red
  • +1
-79%
La Femme - 24374 Halter Strappy Back Neoprene Mermaid Prom Dress

$78.00 $378.00

  • Black*
  • Burgundy*
  • Forest Green
  • Papaya
  • +2
-68%
La Femme - 24443 Sleeveless Strappy Back Halter Prom Dress

$78.00 $250.00

  • Black
  • Medium Purple*
  • Ivory
  • Magenta
  • +3
-79%
La Femme - 23975 Lace Detail Halter Top Chiffon Long Prom Dress

$78.00 $378.00

  • Black
  • Boysenberry
  • Marine Blue
-81%
La Femme Gigi - 24418 Captivating Laced Illusion Neck Two-piece Dress

$69.00 $378.00

  • Black*
  • Ivory*
  • Royal Blue*
-75%
La Femme - 23592 Strapless Sweetheart Corset Jersey Dress

$78.00 $318.00

  • Dark Berry*
  • Deep Teal*
  • Steel Grey*
-73%
La Femme - 24520 Exquisite Off-Shoulder Jersey Long Evening Gown

$78.00 $298.00

  • Blush
  • Ivory*
  • Navy
-82%
La Femme - 25843 Two-Piece Illusion Paneled Lace Bodice Chiffon Gown

$65.00 $378.00

  • Garnet
  • Indigo
  • Teal
  • White
-85%
La Femme - 26324 Two Piece Ruffled Off-Shoulder Jersey Mermaid Dress

$59.00 $398.00

  • Fuchsia
  • Sapphire Blue
  • Silver
-60%
La Femme - 15858 Beaded and Pleated Sweetheart Stretch Satin Sheath Dress

$78.00 $195.00

  • Black
  • Majestic Purple
  • Ruby*
  • White*
-84%
La Femme - 24304 Sparkling Sleeveless V-neck Two-piece A-line Dress

$69.00 $438.00

  • Cranberry*
  • Marine Blue*
  • Nude*
-84%
La Femme - 25431 Two Piece Halter Fitted Dress

$59.00 $378.00

  • Navy
  • Silver
  • Wine
-84%
La Femme - 23922 Sophisticated Laced Bateau Neck Two-Piece Chiffon Dress

$69.00 $438.00

  • Black*
  • Blue Violet*
  • Boysenberry*
-84%
La Femme - 24084 Elegant Beaded High Neck Long Dress

$78.00 $498.00

  • Black*
  • Gunmetal*
  • Navy*
-81%
La Femme - 24355 Daring Sleeveless V-neck Jersey Dress

$59.00 $318.00

  • Black
  • Ivory
  • Wine
-75%
La Femme - 23962 Elegant Beaded High Neck Jersey Dress

$78.00 $318.00

  • Black
  • Hot Coral
  • Sapphire Blue
-84%
La Femme Gigi - 24394 High Halter Embroidered Mermaid Gown

$79.00 $498.00

  • Black*
  • Red
-73%
La Femme - 23973 Sexy Lace up Front Neck Jersey Dress

$79.00 $298.00

  • Forest Green*
  • Navy*
  • Red*
-83%
La Femme - 23941 Strappy Halter Style Beaded Prom Dress

$78.00 $478.00

  • Black*
  • Garnet
  • Navy
  • Nude
-75%
La Femme - 23631 Sleeveless Plunging Neckline Cutout Open Back Prom Dress

$78.00 $318.00

  • Black*
  • Ivory*
  • Red
  • Teal*
-73%
La Femme - 23823 Contoured Sweetheart Laced Sheath Long Evening Gown

$78.00 $298.00

  • Black
  • Red
-84%
La Femme - 24000 Two-Piece Adorned Sweetheart Crisscrossed Long Evening Gown

$69.00 $438.00

  • Burgundy
  • Navy
  • Nude
-79%
La Femme Gigi - 23770 Glimmering Silver Halter Jersey Dress

$78.00 $378.00

  • Black*
  • Coral
  • Royal Blue*
-81%
La Femme Gigi - 23899 Strapless Sweetheart Beaded Two-piece Dress

$69.00 $378.00

  • Black
  • Blush
-78%
La Femme - 24324 Stunning Sleeveless Halter Neck Two-piece Dress

$69.00 $318.00

  • Hot Pink
  • Sapphire Blue
  • White
-84%
La Femme Gigi - 24494 Ravishing Embroidered High Sheath Evening Gown

$69.00 $450.00

  • Black
-76%
La Femme - 25091 High Halter Neck Sheath Dress

$65.00 $278.00

  • Black
  • Dark Teal
  • Wine*
-76%
La Femme - 23750 Chic High Collar Sculpted Sheath Long Evening Gown

$78.00 $338.00

  • Burgundy
  • Navy
-71%
La Femme - 25731 Two Piece Deep V-neck Ruched Sheath Dress

$59.00 $208.00

  • Burgundy
  • Dark Periwinkle
-51%
La Femme - 14238 Graceful Evening Long Dress

$78.00 $162.00

  • Red
  • Black*
  • Navy*
-85%
La Femme - 24522 Sultry Off The Shoulder Laced Two-piece Floral Mermaid Dress

$65.00 $438.00

  • Black/Multi-Color*
-76%
La Femme - 25099 Halter Neck Lace A-line Dress

$65.00 $278.00

  • Boysenberry
  • Navy
-47%
La Femme - 13262 Vibrantly Print V-Neck Sheath Gown with a Brooch Accent

$78.00 $149.00

  • Aqua/Brown*
  • Fuchsia/Print
  • Green/Print
-51%
La Femme - 12525 Beaded Strapless Ruche-Textured Trumpet Gown

$78.00 $162.00

  • Seafoam
-51%
La Femme - 15887 Adorned Asymmetrical Sheath Cocktail Dress

$78.00 $162.00

  • Black
  • Purple
-68%
La Femme - 16072 Dazzling Beaded Asymmetric Neck Sheath Dress

$78.00 $246.00

  • Ink
-82%
La Femme - 24063 Dainty Sculpted Jacquard Mermaid Long Evening Gown

$75.00 $438.00

  • Pink
  • Powder Blue
-75%
La Femme - 26767 Two Piece Lace Long Sleeves Dress

$69.00 $278.00

  • Cloud Blue
  • Forest Green*
-85%
La Femme - 25512 Halter Neck Printed Velvet Sheath Gown

$59.00 $398.00

  • Gunmetal*
-47%
La Femme - 14763 Sultry Plunging V-Neck Polka Dot Sheath Gown

$78.00 $149.00

  • Marigold
  • Red
  • Yellow*
-70%
La Femme - 26639 Tiered Bell Sleeve Plunging Cutout Dress

$65.00 $218.00

  • Black
  • Wine
-85%
La Femme - 23872 Luminous Floral Halter Crop Top Mermaid Evening Gown

$69.00 $478.00

  • Black/Gold*
-76%
La Femme - 23790 Gilded High Jewel Short Leather Cocktail Dress

$69.00 $298.00

  • Black
-78%
La Femme - 24379 Two-Piece Strapless Sweetheart Jersey Long Evening Gown

$65.00 $298.00

  • Red
  • White*
-47%
La Femme - 14083 Sequined Scoop Neck Short A-line Dress

$78.00 $149.00

  • Liquid Silver
-47%
La Femme - 16859 Zebra-inspired Rhinestone-accented V-Neck Chiffon A-line Dress

$78.00 $149.00

  • Black/White
-69%
La Femme - 18236 Sleeveless Short Beaded Bust Dress

$75.00 $246.00

  • Majestic Purple
-85%
La Femme - 24109 Dashing Off The Shoulder Neck Two-Piece Leather Dress

$69.00 $478.00

  • Black*
  • ←
  • →

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.