Formal Dresses $50 & Under
Discover a wide variety of affordable formal dresses for under $50, wallet-friendly styles for incredibly elegant looks. Explore the array of lengths and styles in luxurious fabrics like satin, glitter, and crepe. Our collection of affordable formal attire includes short and flirty skaters, sophisticated midi, and long formal dresses, picture perfect for your special occasion.
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Long to Short, Formal Dresses at Hot Sale Prices!
Treat yourself to the perfect dress at great prices! Discover hot sale prices, with trendy casual to formal dresses all at $50 and under. Windsor has you covered with maxi, midi, mini, bodycon, or cocktail dresses on sale now for the new season. Find long to short formal and semi-formal dresses and make heads turn!
Shop 'till your heart drops with a fun, chic, and trendy selection of affordable dresses under $50 that are perfect for all your fall to winter occasions and holiday events! Don't wait for an end-of-season sale to capture amazing deals on dressy to formal dresses in a variety of short to long lengths! Choose from a variety of fun and chic silhouettes that are curated dresses under $40 that come in all the fab and trendy styles you’d expect to find here but for much less. Swap out those jumpsuits or a blouse and high waist combination for a fab dress at a hot price.
For that weekend bachelorette getaway, slip into a flattering bodycon dress that hugs curves in all the right places, perfect for a photo op with the squad. Windsor has bridesmaid dresses in stock year round so click to the Bridesmaid Dresses Under $50 page for more wedding savings!
For that upcoming birthday or school dance wrap yourself with a gorgeous airy chiffon dress or a charming floral print to channel a romantic vibe. With this much value, style your dress with pretty layers, or for those more formal events, pair your dress with a chic faux fur wrap. Go for $35 and under shoes because shopping Windsor's sale is decision-making you can be proud of.
For even more deals and sales on the newest trends to keep you looking chic for your next event, discover the best dress deals at amazing discounts to add to your closet at Windsor like women's bottoms and tops, or check out more sale clothing and accessories to top off your shopping spree!
For those upcoming celebrations, school dances, a night out with the squad, or a date night with bae, get all your favorite Windsor Dresses at hot sale prices today!
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Aurora Sequin Velvet Lace-Up Mini Dress
Fit & Features
- Velvet fabric with knit lining, minimal stretch
- Sequin embroidered scroll pattern
- Square neckline with padded bust, thin tank shoulder straps
- Open lace-up back design, lower back zipper with hook-eye closure
- Dual high waist seams
- Mini-length bodycon silhouette
- Runs true to size
Style Number/Barcode: 05001-2424
Category Name: Formal Dresses $50 & Under
Price: $59.90
Availability: In Stock
Available Color: HUNTER
Available Size: XS, S, M, L
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Leila Sequin Bodycon Mini Dress
Special Occasion
Shine bright and sparkle up the night in the gorgeous Leila mini dress. She features a sleeveless square neckline, adjustable spaghetti straps, an alluring open back with a lace-up strappy design for a customized fit, and a short, curve-hugging silhouette. The lined mesh fabric features sequin embroidery in a chic scroll pattern. Style this dress with gemstone earrings.
Shop Long Version: Kailani Formal Sequin Slit Mermaid Dress
Fit & Features
- Sleeveless square neckline, adjustable spaghetti straps
- Adhesive bra recommended
- Open back, lace-up strappy design, tie closure
- High waist seam, lower back zipper, hook and eye closure
- Mini-length hem, fitted bodycon silhouette
- Sheer mesh fabric, full knit lining, moderate stretch
- Sequin embroidery, scroll pattern
- Runs true to size
Style Number/Barcode: 05001-1079
Category Name: Formal Dresses $50 & Under
Price: $59.90
Availability: In Stock
Available Color: ROYAL, PINK, SAGE
Available Size: XS, S, M, L
Product Badge:- Best Seller
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Bria Lace And Velvet Long Sleeve Midi Dress
Special Occasion
Serve sultry-chic energy at your next cocktail party in the Bria formal midi dress designed with smooth velvet fabric and a sheer lace bodice. The bust includes a nude-tone lined bust with a sweetheart neckline and a velvet bow, followed by a sheer lace inset below. The dress features long fitted sleeves, a secure back zipper closure, and a midi-length bodycon silhouette accented with a stylish back slit.
Fit & Features
- Velvet lined fabric
- Sheer lace bodice, nude-tone lined bust, sweetheart neckline, front velvet bow detail
- Sheer lace inset below the bust, padded bra cups
- Long fitted sleeves
- High waist seam, back zipper closure
- Midi-length bodycon silhouette, back slit
- Runs true to size
Style Number/Barcode: 05001-2221
Category Name: Formal Dresses $50 & Under
Price: $49.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, L
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Josette Sleeveless Corset Lace Mermaid Dress
Special Occasion
The Josette sleeveless corset mermaid dress is a statement-making look that will have all eyes on you at your formal event! This form-hugging long crepe mermaid dress features a sleeveless sweetheart cowl neckline with adjustable spaghetti straps for a secure fit, a sheer floral lace corset-styled bodice with contrast piping accents, and a high side slit. Complete styling with a rhinestone clutch.
Fit & Features
- Fitted crepe fabrication, moderate stretch
- Sleeveless cowl sweetheart neckline, padded bust with underwire
- Sheer floral lace corset bodice, contrast piping with flexible boning
- Matching sheer lace back, zipper with hook-eye closure
- Adjustable spaghetti straps
- Mermaid silhouette, high side slit
- Runs true to size
Style Number/Barcode: 05002-8627
Category Name: Formal Dresses $50 & Under
Price: $79.90
Availability: In Stock
Available Color: BLACK
Available Size: S
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Krista Strapless Tulle Ruffle Party Dress
Special Occasion
Embrace your bride-to-be era or grand debut as a graduate in the Krista party dress perfect for bachelorette weekends, bridal showers, or graduation celebrations! She features a strapless tulle ruffled neckline, and side ruched seams to accentuate your natural curves along her bodycon silhouette with a flirty short hem. The formal dress is composed of a lined mesh fabric with a moderate stretch. Complete the look with spiral block heels.
Fit & Features
- Strapless tulle ruffled neckline
- Back zipper and hook-eye closure
- Side ruched seams, bodycon silhouette
- Short-length hem
- Lined mesh fabric, moderate stretch
- Strapless bra or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05001-2189
Category Name: Formal Dresses $50 & Under
Price: $49.90
Availability: In Stock
Available Color: PINK, WHITE, BLACK, LAVENDER
Available Size: L, XS, S, M, XL
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Bella Lace-Up Sequin Satin Mini Dress
Special Occasion
A sequin satin mini dress features a flattering square neckline, spaghetti straps that lead to a lace-up back, and a bodycon silhouette. Perfect for the school dance or a party.
Fit & Features
- Sequin satin fabric, stretchy knit lining
- Square neckline, padded bra cups
- Spagehtti straps
- Lace-up back, lower zipper and hook-eye closure
- Bodycon mini-length hem
- Runs true to size
Style Number/Barcode: 05001-2426
Category Name: Formal Dresses $50 & Under
Price: $59.90
Availability: In Stock
Available Color: HUNTER, ROYAL
Available Size: L
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Mira Glitter Satin Corset Midi Dress
Special Occasion
The Mira glitter satin midi dress shines from every angle while showcasing your curves in a classic corset bodice, slim fit silhouette, and a fashionable faux wrap design. Pair with rhinestone heels.
Fit & Features
- Glitter satin fabric with knit lining, minimal stretch
- Sweetheart neckline with padded bust, pleated draped cowl neck overlay
- Corset-style bodice, flexible boning, high waist seam
- Adjustable spaghetti straps, back zipper with hook-eye closure
- Pleated waist, faux wrap-front design
- Midi-length slim-fit silhouette
- Runs true to size
Style Number/Barcode: 05001-2462
Category Name: Formal Dresses $50 & Under
Price: $59.90
Availability: In Stock
Available Color: WHITE, DENIM
Available Size: XS, S, M, L
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Raina Velvet Long Sleeve Bodycon Mini Dress
Special Occasion
Create a luxe party look in the Raina formal mini dress designed with smooth velvet fabric for an elevated chic vibe. It features a cowl neckline, long fitted sleeves with shoulder pad accents, and ruched detailing to accentuate your stunning curves on the short bodycon silhouette.
Fit & Features
- Velvet fabric, knit lining
- Cowl neckline, padded bra cups
- Long fitted sleeves, shoulder pads
- Back zipper closure, high waist seam
- Ruched detailing
- Mini-length bodycon silhouette
- Runs true to size
Style Number/Barcode: 05001-2305
Category Name: Formal Dresses $50 & Under
Price: $49.90
Availability: In Stock
Available Color: NAVY
Available Size: XS, S, M, L
Product Badge:- Best Seller
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Jill Tie-Back Bodycon Wrap Satin Mini Dress
Special Occasion
Romance and heart eyes are sure to follow you when wearing the Jill satin mini dress at the school dance or on date night! Featuring a pleated square neckline and adjustable spaghetti straps, the tie-back design creates a sophisticated look. The bodycon fit accentuates your curves, while the wrap mini-length hem adds a touch of elegance. Complete the look with a glam necklace and earrings set.
Fit & Features
- Satin fabric, bust lining, minimal stretch
- Adjustable spaghetti straps
- Pleated square neckline
- Tie-back design, lower zipper and hook-eye closure
- Bodycon fit
- Runs true to size
Style Number/Barcode: 05001-2446
Category Name: Formal Dresses $50 & Under
Price: $49.90
Availability: In Stock
Available Color: HUNTER, ROSE, GOLD
Available Size: XS, S, M, L, XL
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Rachel Formal Glitter Lace-Up Dress
Special Occasion
Make your mark in shimmery beauty! The Rachel formal glitter long dress is sure to dazzle at the school dance, banquet dinner, or celebration. She features a sleeveless V-neck, dual spaghetti straps, an open lace-up back with tie closure, and a form-hugging mermaid silhouette that gently sweeps into a floor-length hem. The formal dress is composed of a stretch-knit glitter fabric with partial lining. Complete your dressy look in an elegant necklace and earrings set.
Fit & Features
- Sleeveless V-neck, dual spaghetti straps
- Sticky bra recommended
- Open lace-up back, tie closure
- Form-hugging, mermaid silhouette
- Floor-length hem
- Stretch glitter-knit fabric, partial lining
- Runs true to size
Style Number/Barcode: 05002-2532
Category Name: Formal Dresses $50 & Under
Price: $69.90
Availability: In Stock
Available Color: RED, BLACK
Available Size: XS, S, M, L
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Katalina V-Neck Ruffle A-Line Party Dress
Special Occasion
The Katalina sleeveless mesh party dress features a V-neckline with padded bra cups for support, adjustable spaghetti straps for a customized fit, and a voluminous ruffled A-line short silhouette. Perfect for prom or birthdays, pair with platform heels.
Fit & Features
- Mesh fabric, multiple stretchy knit and tulle linings
- V-neckline
- Padded bra cups
- Adjustable spaghetti straps
- Back zipper with hook-eye closure
- Ruffled A-line short silhouette
- Runs true to size
Style Number/Barcode: 05001-2460
Category Name: Formal Dresses $50 & Under
Price: $69.90
Availability: In Stock
Available Color: YELLOW, LAVENDER
Available Size: XS, S, M
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Romance Era Floral Lace-Up Back Long Mermaid Dress
Usher in the romance with a long mesh dress that features a sleeveless cowl neckline, spaghetti straps, a floral print, a bold lace-up back design, and a mermaid silhouette. Complete your gorge fit with platform heels for the ultimate date night look!
Fit & Features
- Sheer mesh fabric with knit lining, plenty of stretch
- Floral print
- Sleeveless cowl neckline
- Spaghetti straps
- Lace-up back design
- Long mermaid silhouette
- Runs true to fit
Style Number/Barcode: 05101-3810
Category Name: Formal Dresses $50 & Under
Price: $44.90
Availability: In Stock
Available Color: BLACK
Available Size: S
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Kristen Formal Satin Cowl Neck Midi Dress
Special Occasion
Trend right and look timeless in the body-skimming Kristen formal satin midi dress at cocktail parties, graduations, and dressy birthdays! She features a sleeveless cowl neckline, spaghetti straps, a front ruched seam that accentuates your curves, a bodycon silhouette, and a sultry slit along her hem. The formal dress is composed of a luxurious silky satin-lined fabric with minimal stretch. Complete the look in rhinestone strappy heels.
Fit & Features
- Sleeveless cowl neckline, spaghetti straps
- Front ruched seam, slit accent
- Bodycon silhouette
- Midi-length hem
- Lined silky satin fabric, minimal stretch
- Strapless or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05001-1285
Category Name: Formal Dresses $50 & Under
Price: $49.90
Availability: In Stock
Available Color: ROYAL, WHITE, RED
Available Size: XS, S, M, L, XL
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Cora Satin Ruffled One-Shoulder Bodycon Mini Dress
Fit & Features
- Satin knit fabric with knit bust lining, plenty of stretch
- Asymmetric one-shoulder neckline, ruffled design
- Dart seams at bust, high waist seam
- Back zipper with hook-eye closure
- Ruched side and back seams
- Mini-length bodycon silhouette
- Runs true to size
Style Number/Barcode: 05001-2300
Category Name: Formal Dresses $50 & Under
Price: $49.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, L
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Autumn Asymmetrical Cowl Neck High Slit Mermaid Dress
Special Occasion
The long mermaid dress features an asymmetrical cowl neckline with a halter-like neck strap that is partially made of rhinestones, a partially open back, and a high-side slit. Complete your formal outfit with rhinestone heels for ultimate glam!
Fit & Features
- Smooth knit fabrication, moderate stretch
- Asymmetrical cowl neckline
- Halter-like neck strap, part rhinestone
- Partially open back
- High side slit
- Long-length hem, mermaid silhouette
- Runs true to size
Style Number/Barcode: 05002-8576
Category Name: Formal Dresses $50 & Under
Price: $49.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S
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Celebrate Love Halter V-Neck Bodycon Satin Midi Dress
This sleeveless bodycon midi dress features a sultry halter V-neckline and a scoop back. The stretchy satin material wraps your body perfectly, highlighting the sleek design perfect for semi-formal weddings or cocktail soirees.
Fit & Features
- Silky satin material, minimal stretch
- Halter V-neckline with tie closure
- Scoop back design
- Bodycon midi-length hem
- Runs true to size
Style Number/Barcode: 05101-3650
Category Name: Formal Dresses $50 & Under
Price: $38.90
Availability: In Stock
Available Color: SAGE
Available Size: XS, S, M, L
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Kat Formal Glitter Lace-Up Long Dress
Special Occasion
Step out in showstopping shimmer in the Kat formal glitter long dress at prom or black tie parties! She features a plunge V-neckline, a padded bust for support, and wide shoulder straps that create the lace-up back design for a flawless look. Her side ruched seams accentuate your curves along the slim silhouette while the side slit offers a peak at your shoes along the floor-length hem. The formal maxi dress is crafted from a glitter knit fabric that sparkles from every angle and has a short stretchy knit lining. Complete the look with earrings and a clutch!
Fit & Features
- Sleeveless plunge V-neckline, padded bust
- Wide shoulder straps, lace-up back design
- Back zipper and hook-eye closure
- Side ruched seams, slim silhouette
- Side slit, floor-length hem
- Glitter fabric, short knit stretchy lining
- Runs true to size
Style Number/Barcode: 05002-7884
Category Name: Formal Dresses $50 & Under
Price: $109.90
Availability: In Stock
Available Color: RED, BLACK-2
Available Size: XS, S, M, L
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Kailani Formal Sequin Slit Mermaid Dress
Special Occasion
Embellished with light-catching sequins, the Kailani formal long dress is sure to stun at school dances and black tie soirees! She features a square neckline, adjustable spaghetti straps for a customizable fit, a mermaid silhouette that hugs your curves, and a high front slit and graceful floor-length hem for a touch of sultry. The formal maxi dress is crafted with a sequin scroll pattern on mesh fabric and has a full stretchy knit lining. Complete the look in platform heels.
Shop Short Version: Leila Sequin Bodycon Mini Dress
Fit & Features
- Sleeveless square neckline
- Adjustable spaghetti straps
- Back zipper and hook-eye closure
- Mermaid silhouette, high front slit, floor-length hem
- Sequin scroll pattern, mesh fabric, full stretchy knit lining
- Strapless bra recommended
- Runs true to size
Style Number/Barcode: 05002-8087
Category Name: Formal Dresses $50 & Under
Price: $77.00 $109.90
On Sale: Yes
Availability: In Stock
Available Color: ROYAL
Available Size: XS, S, M
Product Badge:- Sale
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Alex Cowl Neck Slit Slim Crepe Formal Dress
Special Occasion
Flirty and fabulous, the Alex crepe formal dress brings never-ending glam to weddings, banquets, or fancy soirees! Made from a sleek crepe fabric with a sewn-in knit lining this dress exudes sophistication and refinement, featuring a luxurious cowl neckline and a curve-hugging slim silhouette. The high side slit and long-length hem add a touch of drama, while the padded bra cups and spaghetti straps provide support. Complete the look in high heels and a clutch!
Fit & Features
- Crepe fabric, sewn-in knit lining, moderate stretch
- Spaghetti straps, cowl neckline
- Padded bra cups
- Curve-hugging slim silhouette
- High side slit
- Runs true to size
Style Number/Barcode: 05002-8341
Category Name: Formal Dresses $50 & Under
Price: $49.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S
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Jayleen Ruched Mesh Corset Midi Dress
Special Occasion
The Jayleen ruched mesh midi dress is designed with a sleeveless sweetheart neckline with a built-in padded bust accented with a draped cowl neck overlay for a chic look. The corset-style bodice features flexible boning to provide structure and a high waist seam for a snatched fit, while the bodycon silhouette is detailed with a ruched high-front slit for an alluring vibe.
Fit & Features
- Sheer mesh fabric with knit lining, plenty of stretch
- Sweetheart neckline with padded bust, draped cowl neck overlay
- Corset-style bodice with flexible boning, high waist seam
- Adjustable spaghetti straps, back zipper with hook-eye closure
- Ruched front seam, high-cut front slit
- Midi-length bodycon silhouette
- Runs true to size
Style Number/Barcode: 05001-2418
Category Name: Formal Dresses $50 & Under
Price: $49.90
Availability: In Stock
Available Color: HUNTER
Available Size: XS, S, M, L, XL
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Lauren Strapless Wrap Slim Satin Formal Dress
Special Occasion
A stunning satin formal dress features a strapless neckline with padded bra cups for support, a side pleated seam, and a high front wrap slit along a slim silhouette. The silky satin fabric offers a subtle sheen effect and stretch.
Fit & Features
- Silky satin fabric, minimal stretch
- Strapless neckline, padded bra cups
- Side pleated seam
- High front wrap slit
- Slim floor-length silhouette
- Runs true to size
Style Number/Barcode: 05002-8281
Category Name: Formal Dresses $50 & Under
Price: $59.90
Availability: In Stock
Available Color: MOCHA, RUST
Available Size: S, XS, M
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Bonnie Lace-Up A-Line Dress With Pockets
Special Occasion
Shimmer in this sleeveless short dress featuring a stunning lace-up back, hidden side pockets for keeping your hands warm, and a flirty A-line silhouette. Perfect for the school dance or a celebration.
Fit & Features
- Shimmer woven fabric lined with woven, no stretch
- Square neckline, padded bra cups
- Shoulder straps
- Lace-up back, lower zipper and hook-eye closure
- Hidden side pockets
- A-line short-length fit
- Runs true to size
Style Number/Barcode: 05001-2386
Category Name: Formal Dresses $50 & Under
Price: $49.90
Availability: In Stock
Available Color: PERIWINKLE
Available Size: 1, 3, 5, 7, 9, 11
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Paulina Sequin Off-The-Shoulder Party Dress
Special Occasion
Stand out in the glistening sequins that cover the Paulina party dress! She features an off-the-shoulder neckline with non-slip grip lining, a sexy bodycon silhouette, a side pleated seam, and a mini-length hem. The party dress is designed with a sequin-embellished mesh fabric to give you the perfect sparkle and has a stretchy knit lining. Complete the look for birthdays or a night out with sleek platform heels.
Fit & Features
- Off-the-shoulder neckline, non-slip grip lining
- Back zipper and hook-eye closure
- Bodycon silhouette
- Side pleated seam, mini-length hem
- Sequin-embellished mesh fabric, stretchy knit lining
- Strapless bra recommended
- Runs true to size
Style Number/Barcode: 05001-1678
Category Name: Formal Dresses $50 & Under
Price: $59.90
Availability: Out of Stock
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Haidie Sleeveless A-Line Satin Party Dress
Special Occasion
Stand out all evening in the twirl-worthy Haidie satin party dress perfect for prom, school dances, and banquets! Made from a sleek satin woven fabric, this dress offers a flirty-chic radiance at any party. Designed with a square neckline, adjustable spaghetti straps, and a flattering A-line silhouette adorned with hidden side pockets to keep your hands warm, and a trendy short-length hem. Complete the look in statement heels and jewelry!
Fit & Features
- Satin woven fabric, stretchy knit lining with tulle trim
- Square neckline
- Adjustable spaghetti straps
- Back zipper and hook-eye closure
- Hidden side pockets
- A-Line silhouette
- Runs true to size
Style Number/Barcode: 05001-2205
Category Name: Formal Dresses $50 & Under
Price: $49.90
Availability: In Stock
Available Color: EMERALD
Available Size: XS, S, M