Dresses On Sale

Some of PromGirl's elegant and stylish prom dresses are available online at a discount. From silky cocktail short dresses to long ball gowns for prom or formals these discount dresses are top styles from top designers. PromGirl has select dresses with all of the elegance at a fraction of the cost. Shop the prom dress sale often for new additions and take advantage of great dresses on sale. Cheap evening gowns for your next formal, cocktail dress sale, discounted prom dresses, and closeout dresses for homecoming and graduation gowns for sale. Check out our online dress sale and find the perfect dress at a price you can afford!

In Stock Buy One Shoulder Floor Length Dress at PromGirl
  • Ivory

One Shoulder Floor Length Dress

$149.00 $49.00 MY-3725SK1N
In Stock Buy Short Sleeveless Print Dress at PromGirl
  • Navy

Short Sleeveless Print Dress

$69.00 $19.00 MD-D11833ARX
In Stock Buy Sparkling One Sleeve Short Dress at PromGirl
  • Plum

Sparkling One Sleeve Short Purple Dress

$99.00 $49.00 MY-6908GU1N
In Stock Buy Short Strapless Sweetheart Dress at PromGirl
  • Royal/Black

Short Strapless Sweetheart Dress

$69.00 $34.00 MQ-700985
In Stock Buy Short Fitted V-Neck Dress at PromGirl
  • White
  • Black

Short Fitted V-Neck Dress

$59.00 $29.00 WC-K1593
In Stock Buy Floor Length Strapless Dress at PromGirl
  • Electric Blue
  • Neon Salmon

Long Strapless Casual Dress

$49.00 $19.00 CT-9500M64D
In Stock Buy Short Sleeveless Casual Dress at PromGirl
  • Off White/Pink Print

Short Sleeveless Casual Dress

$59.00 $19.00 AC-DJ18252G
In Stock Buy Short Spaghetti Strap Dress by As U Wish at PromGirl
  • Peri

Short Spaghetti Strap Dress by As U Wish

$49.00 $19.00 AS-I892065c9
In Stock Buy Short Lace Scoop Neck Short Sleeve Dress at PromGirl
  • Coral
  • Navy

Short Lace Scoop Neck Short Sleeve Dress

$29.00 $19.00 AS-I782634L5
In Stock Buy Short Casual Dress by As U Wish at PromGirl
  • Gold/Pink

Short Print Dress by As U Wish

$49.00 $24.00 AS-i888220q8
In Stock Buy High Low Strapless Dress at PromGirl
  • Blue
  • Coral

High Low Strapless Dress

$29.00 $19.00 MY-5993TH1D
In Stock Buy Floor Length Strapless Sweetheart Dress at PromGirl
  • Turquoise

Strapless Turquoise Blue Prom Dress

$189.00 $49.00 SS-X26641TD9
In Stock Buy Short Sleeveless Dress at PromGirl
  • Off White

Short Sleeveless Dress

$69.00 $34.00 AC-DJ18186G
In Stock Buy Short Sleeveless Scoop Neck Dress at PromGirl
  • Navy
  • Ivory

Short Sleeveless Scoop Neck Dress

$69.00 $35.00 RR-ECS8269i
In Stock Buy Short Spaghetti Strap Striped Dress at PromGirl
  • Navy/White

Short Spaghetti Strap Striped Dress

$49.00 $19.00 EM-BWT-1421
In Stock Buy Short Sleeveless Sequin Dress at PromGirl
  • Black
  • Rose Gold

Short Sleeveless Sequin Dress

$99.00 $49.00 WC-K2655
In Stock Buy Long Sleeveless Chevron Print Dress at PromGirl
  • Navy/Lime

Long Sleeveless Chevron Print Dress

$49.00 $19.00 EM-CFA-1472
In Stock Buy Short Strapless Sweetheart Dress at PromGirl
  • White/Black/Black

B Darlin Strapless Polka Dot Dress

$79.00 $39.00 BD-8NYB917
In Stock Buy Knee Length Modest Neckline Dress by XOXO at PromGirl
  • Red
  • Black
  • Coral

Knee Length Modest Neckline Dress by XO

$40.00 $29.00 XO-5887S304
In Stock Buy Long Ruched One Shoulder Gown at PromGirl
  • Lemon Meringue
  • Maui Coral
  • Purple Passion

One Shoulder Gown by Flirt P4717

$398.00 $299.00 FL-P4717
In Stock Buy Short Sleeveless Scoop Neck Dress at PromGirl
  • White/Fuchsia
  • Taupe/Black

Short Sleeveless Scoop Neck Dress

$49.00 $24.00 WC-K1653
In Stock Buy Short Strapless Sequin Dress at PromGirl
  • Gold/Nude/Nude

Strapless Short Gold Sequin Dress

$69.00 $49.00 BD-451B118
In Stock Buy Floor Length Strapless Sweetheart JVN by Jovani Dress at PromGirl
  • Mint
  • Blush
  • Coral
  • White

Long Strapless Dress JVN by Jovani

$358.00 $269.00 JO-JVN-JVN78331
In Stock Buy Short Strapless Sweetheart Dress at PromGirl
  • Grape
  • Red

Short Strapless Dress by Mori Lee

$148.00 $74.00 ML-31032
In Stock Buy Short Sleeveless Fitted Dress at PromGirl
  • Teal

Short Sleeveless Fitted Dress

$49.00 $25.00 WC-BB1015
In Stock Buy Floor Length Spaghetti Strap Dress at PromGirl
  • Black

Floor Length Spaghetti Strap Dress

$49.00 $29.00 JU-47244
In Stock Buy Floor Length Sleeveless JVN by Jovani Dress at PromGirl
  • Black
  • White

High Neck Gown with Sheer Back JVN by Jovani

$398.00 $249.00 JO-JVN-JVN89652
In Stock Buy High Low Strapless Sweetheart Dress at PromGirl
  • White

High Low Strapless Party Dress

$99.00 $69.00 BD-0676361
In Stock Buy Cap Sleeve Floor Length Lace Dress at PromGirl
  • Peach
  • Blue

Long Cap Sleeve Lace Dress by Morgan

$249.00 $80.00 MO-11809
In Stock Buy Short Spaghetti Strap Dress at PromGirl
  • Coral
  • Green

Short Spaghetti Strap Dress

$59.00 $19.00 MY-5998TH1D
In Stock Buy One Shoulder Short Ruched Dress at PromGirl
  • Taupe

One Shoulder Short Ruched Dress

$39.00 $25.00 EM-BMY-1258
In Stock Buy Strapless Short Multi-Color Animal Print Dress at PromGirl
  • Black/Orange

Strapless Short Animal Print Dress

$99.00 $39.00 SS-X21395QBG
In Stock Buy High Low Spaghetti Strap Dress at PromGirl
  • Teal/Blue

High Low Spaghetti Strap Dress

$49.00 $24.00 CT-2816DB2F
In Stock Buy Short Sleeveless Lace Dress by As U Wish at PromGirl
  • Jade

Short Sleeveless Lace Dress by As U Wish

$49.00 $24.00 AS-I954312d7
In Stock Buy Short Strapless XOXO Dress with Bow at PromGirl
  • Ivory

Short Strapless XOXO Dress in Ivory

$79.00 $39.00 XO-2136STS1
In Stock Buy Short Sleeveless Black Dress at PromGirl
  • Black

Short Sleeveless Black Dress

$99.00 $49.00 WC-K2673
In Stock Buy Short Spaghetti Strap Romper by As U Wish at PromGirl
  • Ivory/Pink

Short Spaghetti Strap Romper by As U Wish

$49.00 $19.00 AS-I929166V3
In Stock Buy Short Casual Sleeveless Dress at PromGirl
  • Mint
  • Black/White

Short Casual Sleeveless Dress

$59.00 $29.00 EM-BYI-1490
In Stock Buy Short Strapless Print Dress at PromGirl
  • Ivory/Mint/Red

Short Strapless Print Dress

$49.00 $19.00 CT-2789BY2H
In Stock Buy Short Casual Strapless Print Dress at PromGirl
  • Coral

Short Casual Strapless Print Dress

$49.00 $19.00 EM-DES-1636-680
In Stock Buy Floor Length Strapless Sweetheart Print Dress at PromGirl
  • Fuchsia

Strapless Print Prom Dress

$219.00 $99.00 DQ-8088
In Stock Buy Long Strapless Sequin Dress at PromGirl
  • Green
  • Pearl

Long Strapless Sequin Dress

$498.00 $138.00 LF-17369
In Stock Buy Short Strapless Fitted Dress at PromGirl
  • Black/White

Short Strapless Fitted Dress

$49.00 $19.00 LA-23780
In Stock Buy Multi Colored Short Print Dress  at PromGirl
  • Coral Combo

Multi Colored Short Print Dress

$50.00 $19.00 WC-B2597
In Stock Buy Short Strapless Sweetheart Dress at PromGirl
  • Cream/Dust Slate/Cream

Short Strapless Sweetheart Dress

$89.00 $29.00 BD-7DFC263
Buy Long Strapless Sweetheart Formal Gown at PromGirl
  • Magenta
  • Apple Green

Long Strapless Sweetheart Formal Gown

$358.00 $178.00 LF-18729
In Stock Buy Short Sleeveless Floral Print Dress at PromGirl
  • Black
  • Red

Short Sleeveless Floral Print Dress

$49.00 $19.00 LP-22271
Buy Long Ruched Sweetheart Gown at PromGirl
  • Watermelon
  • Peach
  • Yellow

Long Ruched Sweetheart Gown

$450.00 $150.00 LF-18657
In Stock Buy Short Sleeveless Print Dress at PromGirl
  • Black/Coral

Short Sleeveless Print Dress

$49.00 $19.00 EM-BUU-1429
Buy Long V-Neck Print Gown by La Femme at PromGirl
  • Pink

Long V-Neck Print Gown by La Femme

$338.00 $98.00 LF-14441
In Stock Buy Knee Length Long Sleeve Dress at PromGirl
  • Dark Navy

Knee Length Long Sleeve Dress

$170.00 $69.00 AX-135990
In Stock Buy Short Sleeveless Fitted Dress at PromGirl
  • Black

Short Sleeveless Fitted Dress

$69.00 $29.00 WC-TS186
Buy Long Strapless Sweetheart Formal Gown at PromGirl
  • Magenta Paradise
  • Watermelon

Long Strapless Sweetheart Formal Gown

$398.00 $148.00 LF-18543
In Stock Buy Floor Length Strapless Sweetheart JVN by Jovani Dress at PromGirl
  • Blush
  • Mint
  • White

Strapless Prom Gown JVN by Jovani

$358.00 $199.00 JO-JVN-JVN88171
Buy Strapless Sweetheart Chiffon Gown at PromGirl
  • Aqua
  • Raspberry
  • Evergreen

Strapless Sweetheart Chiffon Gown

$398.00 $178.00 LF-18848
In Stock Buy Floor Length Strapless Sweetheart JVN by Jovani Dress at PromGirl
  • Aqua
  • Blush

Strapless Prom Gown JVN by Jovani

$270.00 $149.00 JO-JVN-JVN2563
In Stock Buy Long Ombre One Shoulder Gown at PromGirl
  • Spicy Red
  • Yellow
  • Majestic Purple
  • Turquoise

Long Ombre One Shoulder Gown

$398.00 $98.00 LF-18398
In Stock Buy Short Sleeveless Black Dress at PromGirl
  • Black

Short Sleeveless Black Dress

$69.00 $29.00 EM-DEF-1621-001
In Stock Buy Short Strapless Sweetheart JVN by Jovani Dress at PromGirl
  • Red
  • Navy
  • Purple

Short Strapless Dress from JVN by Jovani

$270.00 $179.00 JO-JVN-JVN90362
Buy Full Length Strapless Dress at PromGirl
  • Lavender
  • Aquamarine
  • Nude

Full Length Strapless Dress

$450.00 $148.00 LF-18544
In Stock Buy Short V-Neck JVN by Jovani Dress at PromGirl
  • Black/Gold

JVN by Jovani Short V-Neck Beaded Lace Dress

$298.00 $149.00 JO-JVN-JVN90308
In Stock Buy Short Black Cap Sleeve Dress at PromGirl
  • Black

Short Black Cap Sleeve Dress

$69.00 $34.00 XO-9154phx3
Buy Short Scoop Neck Dress by La Femme at PromGirl
  • Liquid Silver

Short Scoop Neck Dress by La Femme

$220.00 $58.00 LF-14083
Buy Short Strapless Metallic Sequin Dress at PromGirl
  • Magenta
  • Silver
  • Peacock

Short Strapless Metallic Sequin Dress

$378.00 $148.00 LF-17136
Buy Long One Shoulder Formal Gown at PromGirl
  • Fuchsia
  • Electric Blue

Long One Shoulder Formal Gown

$338.00 $150.00 LF-18288
In Stock Buy Short V-neck Party Dress at PromGirl
  • Black

Short V-neck Party Dress

$89.00 $19.00 WC-B2560
In Stock Buy High-Low Spaghetti Strap Dress at PromGirl
  • Cotton Candy Pink
  • Aqua
  • Peacock
  • Wisteria
  • Yellow

High-Low Spaghetti Strap Dress

$398.00 $98.00 LF-17141
Buy Long Blue Open Back Strapless Dress at PromGirl
  • Watermelon
  • Midnight Blue

Long Blue Open Back Strapless Dress

$450.00 $148.00 LF-18560
In Stock Buy Short Sleeveless Striped Dress at PromGirl
  • White/Black

Short Sleeveless Striped Dress

$49.00 $19.00 RR-EOH12016B
In Stock Buy JVN by Jovani One Shoulder Floor Length Dress at PromGirl
  • Black
  • Yellow

One Shoulder Floor Length JVN by Jovani Dress

$398.00 $199.00 JO-JVN-JVN72657
Buy Elegant Short Turquoise Dress at PromGirl
  • Nude
  • Turquoise

Elegant Short Turquoise Dress

$190.00 $95.00 DJ-7521t
Buy Elegant Strapless Formal Gown at PromGirl
  • Pale Peach

Elegant Strapless Formal Gown

$498.00 $148.00 LF-18273
In Stock Buy Short Sleeveless Black Dress at PromGirl
  • Black

Short Sleeveless Black Dress

$59.00 $29.00 CH-2364
Buy Long V-Neck Open Back La Femme Gown at PromGirl
  • Royal Blue
  • Emerald
  • Marigold
  • Turquoise
  • Chocolate
  • Hot Pink

Long V-Neck Open Back La Femme Gown

$198.00 $59.00 LF-12298
Buy Multi Print La Femme Prom Dress at PromGirl
  • Multi

Sexy Prom Dress by La Femme 14675

$338.00 $58.00 LF-14675
Buy Knee Length Black Modest Neckline Dress by XOXO at PromGirl
  • Red
  • Black
  • Coral

Knee Length Modest Neckline Dress by XOXO

$40.00 $29.00 XO-5887S304b
Buy Long One Shoulder Print Gown at PromGirl
  • Purple/Multi

Long One Shoulder Print Gown

$338.00 $98.00 LF-17049
Buy Long Open Back Sweetheart Print Gown at PromGirl
  • Multi

Long Open Back Sweetheart Print Gown

$398.00 $118.00 LF-18436
In Stock Buy Embellished Open Back Tulle Ball Gown at PromGirl
  • White

Embellished Open Back Tulle Ball Gown

$399.00 $199.00 FB-GL2017
Buy Short Strapless Prom Dress by La Femme at PromGirl
  • Copper/Black
  • White/Black
  • Silver/Black

Metallic Mini Dress by La Femme

$278.00 $58.00 LF-15890
In Stock Buy Knee Length Sleeveless Lace Dress at PromGirl
  • Black/Nude

Knee Length Sleeveless Lace Dress

$79.00 $39.00 IT-110774
In Stock Buy Short Sleeveless Black Dress at PromGirl
  • Black

Short Sleeveless Black Dress

$49.00 $19.00 CT-6366HB1B
In Stock Buy Floor Length Cap Sleeve Empire Waist JVN by Jovani Dress at PromGirl
  • Navy
  • White

JVN by Jovani Long Cap Sleeve Evening Gown

$378.00 $199.00 JO-JVN-JVN93481
In Stock Buy Short Print Short Sleeve Dress by XOXO at PromGirl
  • Black

Short Print Short Sleeve Dress by XOXO

$69.00 $29.00 XO-4687XBG1
Buy Long V-Neck Evening Gown at PromGirl
  • Nude
  • Purple Mist

Long V-Neck Evening Gown

$398.00 $118.00 LF-17019
In Stock Buy Short Sleeveless High Neck Dress at PromGirl
  • Black/Silver

Sleeveless Cocktail Dress by Hailey Logan

$102.00 $49.00 HL-231M44200
Buy La Femme 12958 at PromGirl
  • Black

La Femme 12958

$278.00 $58.00 LF-12958
Buy Floor Length Sleeveless La Femme Prom Dress at PromGirl
  • Gold

Gold Dress by La Femme 13191

$378.00 $58.00 LF-13191
In Stock Buy Short Striped Short Sleeve Dress at PromGirl
  • Black/Cobalt/Blue

Short Striped Short Sleeve Dress

$49.00 $24.00 CT-7248PC7B
In Stock Buy Short Sleeveless Lace Dress at PromGirl
  • Black

Short Sleeveless Lace Dress

$79.00 $39.00 DI-DD150-0618
In Stock Buy Short Sleeveless Black Dress at PromGirl
  • Black

Short Sleeveless Black Dress

$69.00 $29.00 AC-DJ17957B
In Stock Buy Short Spaghetti Strap Summer Dress at PromGirl
  • Royal Blue
  • Mint
  • Fuchsia

Short Spaghetti Strap Dress

$49.00 $24.00 DC-8330
In Stock Buy Short Cap Sleeve Black Dress at PromGirl
  • Black
  • Coral
  • Navy
  • Red

Short Cap Sleeve Black Dress

$69.00 $34.00 LP-20517
In Stock Buy Short Strapless Sweetheart Dress at PromGirl
  • Cobalt Kiss/AB

Strapless Blue Party Dress by B Darlin

$89.00 $44.00 BD-067B733
* Products with an "in stock" banner have at least some size and color combinations ready to ship immediately. Available sizes and colors may be limited due to seasonality. Please read our complete availability policy for more information.