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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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-73%
Amarra 88051 - Embellished Lace Up Cocktail Dress

$93.00 $350.00

  • Gold
  • Royal Blue
-71%
Amarra 88059 - Pleated V-Neck Metallic Cocktail Dress

$93.00 $326.00

  • Copper
  • Purple
-50%
Maya Brooke 29733 - 2 Piece Formal Midi Dress

$91.00 $182.00

  • Cranberry
  • Eggplant
  • Navy
-54%
Dancing Queen - 2295 Fitted Off Shoulder Strap Prom Dress

$70.00 $153.00

  • Burgundy
  • Navy
  • Plum
-70%
La Femme - Strappy Scoop Evening Dress with Slit 27010

$87.00 $298.00

  • Blush
  • Navy
  • Wine
-65%
Shail K - Sweetheart Gilt-Embroidered Bodice Dress 937

$66.00 $190.00

  • Mauve
  • Navy
-60%
La Femme - Sequin Embellished Long Sleeves Dress 28194SC

$87.00 $218.00

  • Black
  • Rose Gold
  • Red
-70%
La Femme - Two Piece Off shoulder Gown with Slit 27496SC

$87.00 $298.00

  • Indigo
-47%
Cowl Neck Sheath Evening Gown

$66.00 $125.00

  • French Navy*
  • Dusty Rose
-72%
Dave & Johnny - Scoop Neck Spaghetti Strap Glitter Knit A-Line Dress with Slit A6933

$66.00 $238.00

  • Sapphire Blue
  • Lavender
-54%
Long Gown with Asymmetrical Hem

$63.00 $139.00

  • Smoky Blue*
  • French Navy
-60%
Nox Anabel R1072 - Sweetheart Trumpet Evening Gown

$61.00 $153.00

  • Blue*
  • Lilac*
  • Red*
  • +2
-60%
Juliet Dresses 761 - Embellished Illusion Bodice Short Dress

$59.00 $148.00

  • Coral
  • Fuchsia
  • Turquoise
-76%
Juliet Dresses 636 - Embellished A-line Gown with Cap Sleeves

$59.00 $248.00

  • Black
  • Royal Blue
Poly USA 7022 - Long Infinity Dress

$86.00

  • Gray
  • Green
  • Ivory
  • Lavender
  • +11
-31%
May Queen MQ1890 - V-Neck Embellished Cocktail Dress

$97.00 $142.00

  • Baby Blue
  • Blush
  • Champagne
  • Ivory
  • +1
-36%
May Queen MQ1937 - Floral Applique Cocktail Dress

$97.00 $153.00

  • Baby Blue
  • Black
  • Blush
  • Champagne
  • +2
-56%
May Queen RQ7994 - Ruched Off-Shoulder Evening Dress

$71.00 $163.00

  • Black
  • Burgundy
  • Hunter Green
  • Magenta
  • +1
-69%
May Queen MQ2031 - Illusion Panel Asymmetric Prom Gown

$75.00 $245.00

  • Black
  • Fuchsia
  • Red
-50%
Knotted Front Sleeveless Prom Gown

$74.00 $148.00

  • Mauve Rose
  • Navy
-76%
La Femme - 28297 Plunging Crisscross Tie Back Sheath Dess

$70.00 $298.00

  • Black
  • Dark Berry
  • Neon Pink
  • Royal Blue
  • +1
-60%
La Femme - 13672 Embellished Ruched Strapless Straight Neck A-line Dress

$78.00 $195.00

  • Blue*
  • Silver
-80%
La Femme - 28514 Crisscross Open Back Halter Neck Sequin Evening Gown

$69.00 $350.00

  • Emerald
  • Gunmetal
  • Lavender/Gray
  • Navy
  • +2
-80%
La Femme - 24271 Exquisite High Lace Illusion Long Mermaid Evening Gown

$84.00 $438.00

  • Burgundy*
  • Navy
Dancing Queen - 2017 Beaded Lace Halter Prom Dress With Open Back

$98.00

  • Blush*
  • Mocha
  • Navy
  • Off White
-79%
La Femme - 23993 Beaded Halter Neck Strappy Back Jersey Prom Dress

$78.00 $378.00

  • Blush
  • Burgundy
  • Navy
  • Nude
  • +1
-76%
La Femme - 16291 Strapless Chiffon Gown with Exquisite Beading

$78.00 $327.00

  • Black*
  • Cotton Candy Pink
  • Lavender
  • Light Lime
  • +6
-80%
La Femme - 26141 High Halter Draped Jersey Sheath Gown

$59.00 $298.00

  • Burgundy
  • Silver
  • Smoky Blue
  • Yellow
-86%
La Femme - 25583 Two Piece Off-Shoulder Mikado Gown

$59.00 $438.00

  • Black
  • Hot Pink
  • Sapphire Blue
-80%
La Femme - 17022 Sleeveless V-Neck Satin Sheath Dress

$78.00 $393.00

  • Champagne
  • Eggplant
  • Emerald*
-85%
La Femme - 24158 Sophisticated Sparkling Sleeveless Beaded High Neck Two-Piece Dress

$69.00 $478.00

  • Forest Green
  • Navy*
  • Plum*
-82%
La Femme - 22707 Prom Dress

$78.00 $438.00

  • Hot Coral
  • Light Mint
  • Teal Mist
  • Wisteria
-83%
La Femme - 24303 Chic High Neck Laced Mermaid Dress

$78.00 $478.00

  • Black*
  • Garnet*
  • Navy*
-82%
La Femme - 23775 Sleeveless Illusion Jewel Neck Two-piece Floral Laced Chiffon Dress

$78.00 $438.00

  • Black
  • Blush
  • Powder Blue
-81%
La Femme - 24302 Elegant Long Sleeve High Neck Laced Two-piece Mermaid Dress

$75.00 $398.00

  • Blue/Black
  • Burgundy/Black
  • Emerald/Black
-84%
La Femme - 25759 Two Piece Cutout Jersey Trumpet Dress

$59.00 $378.00

  • Black
  • Deep Red
  • Sapphire Blue
-75%
La Femme - 23989 Seductive Lace Up Front Neck Jersey Dress

$78.00 $318.00

  • Black
  • Forest Green
  • Red
-86%
La Femme - 24308 Two-Piece Ornate Lace Mermaid Long Evening Gown

$69.00 $498.00

  • Black
  • White*
-47%
La Femme - 15178 Floral Long Dress

$78.00 $149.00

  • Pink*
-47%
La Femme - 14024 Printed Sweetheart Short Sheath Dress

$78.00 $149.00

  • Bronze
-86%
La Femme 24174 - Cold Shoulder Crop Top Beaded Gown

$78.00 $578.00

  • Garnet
  • Gunmetal
  • Navy*
-72%
La Femme - 25108 Sweetheart Velvet A-line Dress

$65.00 $238.00

  • Black
  • Wine
-83%
La Femme Gigi - 23766 Elaborate Scallop Lace Long Evening Gown

$78.00 $478.00

  • Black
  • White*
-72%
La Femme - 25197 Glossy Halter Cutout Dress

$65.00 $238.00

  • Black*
  • Sapphire Blue*
-71%
La Femme Gigi - 23882 Jewel Cutout Long Evening Gown with Side Slit

$78.00 $278.00

  • Black
  • Red
-87%
La Femme - 25789 Two Piece Plunging Denim Open Back A-line Gown

$59.00 $478.00

  • Multi
-87%
La Femme - 26206 Two Piece Lace and Denim Polka Dot Trumpet Gown

$59.00 $478.00

  • White/Blue
-84%
La Femme - 24594 Elegant Strapless Curved Neck Two-piece Dress

$69.00 $450.00

  • Black*
  • Blush
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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.