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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FORMAL DRESSES $50 & UNDER
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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!

  • Teigen High Slit Rhinestone and Crepe Long Dress

    Fit & Features 

    • Crepe fabrication, moderate stretch
    • Sleeveless v-neckline
    • Spaghetti straps
    • Asymmetrical high side slit, rhinestone trim
    • Long length hem
    • Runs true to size

    Style Number/Barcode: 05002-2881

    Category Name: Formal Dresses $50 & Under

    Price: $59.90

    Availability: In Stock

    Available Color: BLACK

    Available Size: XS, S, M, L, XL

  • Haidie Sleeveless A-Line Satin Party Dress

    Special Occasion

    Stand out all evening in the twirl-worthy Haidie satin party dress perfect for homecoming, 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, L

  • 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

  • Pure Perfection Satin Wrap Dress

    Look and feel like pure perfection in this classy satin midi dress for cocktail hour and semi-formal occasions! It features a sleek sleeveless cowl neck, spaghetti straps, a high waist seam, a form-fitting silhouette, and side pleating along the faux-wrap midi skirt. Complete the look with rhinestone heels.

    Fit & Features

    • Sleeveless cowl neck, spaghetti straps
    • High waist seam
    • Form-fitting silhouette
    • Side pleating, faux-wrap midi skirt
    • Silky satin fabric, minimal stretch
    • Runs true to size

    Style Number/Barcode: 05101-1600

    Category Name: Formal Dresses $50 & Under

    Price: $39.90

    Availability: In Stock

    Available Color: BLACK

    Available Size: XS, S, M

    Product Badge:
    • Best Seller
  • Lara Marabou Feather Crepe Mermaid Dress

    Special Occasion

    Strut into the room with all the chic glamorous vibes in the gorgeous Lara formal mermaid dress. She features a sleeveless square neckline with a fab marabou feather trim, spaghetti straps, a fitted high waist with ruching, a floor-sweeping hem with a thigh-high front slit to show off some leg, and a mermaid silhouette that will showcase your stunning figure. The crepe fabric offers a moderate stretch. Style with strappy stilettos for your next black-tie affair.

    Fit & Features

    • Sleeveless square neckline, marabou feather trim
    • Spaghetti straps, back zipper closure
    • Fitted high waist, ruching
    • Floor-sweeping hem, high front slit, mermaid silhouette
    • Crepe fabric, knit lining at the bust, moderate stretch
    • Strapless or sticky bra recommended
    • Runs true to size

    Style Number/Barcode: 05002-7446

    Category Name: Formal Dresses $50 & Under

    Price: $56.00 $79.90

    On Sale: Yes

    Availability: In Stock

    Available Color: BLACK

    Available Size: XS, S, M, L, XL

    Product Badge:
    • Sale
  • Addison Glitter Mesh Formal Dress

    Special Occasion

    Make a sparkly statement at your next soiree in the trendy glam Addison formal dress! Featuring a cowl neckline, spaghetti straps, a floor-length fitted silhouette, and a lined glitter mesh fabric, you'll bring radiance to the room. Complete your illuminating look with rhinestone earrings and clear heels.

    Fit & Features

    • Sleeveless cowl neckline, spaghetti straps
    • Strapless or adhesive bra recommended
    • High waist seam
    • Floor-length fitted silhouette
    • Sheer glitter mesh fabric, full knit lining
    • Moderate stretch
    • Runs true to size

    Style Number/Barcode: 05002-2460

    Category Name: Formal Dresses $50 & Under

    Price: $69.90

    Availability: In Stock

    Available Color: BLACK

    Available Size: XS, S, L

    Product Badge:
    • Best Seller
  • Sheila Halter Strappy Back Slit Mermaid Formal Dress

    Special Occasion 

    No one can ignore the sultry allure of the Sheila mermaid formal dress at banquets or black tie events! Crafted from a smooth knit fabric with lining, this formal gown is made to hug your curves. The halter cowl neckline and spaghetti strap tie exudes sophistication, while the open strappy back adds an alluring touch. The mermaid silhouette and side slit create the perfect silhouette along the floor-length hem. Complete the look with a stunning hair accessory, clutch, and heels!

    Fit & Features

    • Smooth stretchy knit fabric with lining
    • Halter cowl neckline, spaghetti strap tie
    • Strappy open back
    • Mermaid silhouette
    • Side slit
    • Sticky bra or pasties recommended
    • Runs true to size

    Style Number/Barcode: 05002-8275

    Category Name: Formal Dresses $50 & Under

    Price: $49.90

    Availability: In Stock

    Available Color: BLACK

    Available Size: XS, S, M, L

  • Lilliana Cowl Neck Knit Mermaid Dress

    Special Occasion

    Radiate beauty at your next formal affair in the chic Lilliana formal mermaid dress! Designed with a stretchy knit fabric with a full-length knit lining, she features a sleeveless cowl neckline, adjustable spaghetti straps to find your perfect customized fit, ruched seams at the bodice, and a floor-sweeping hem with a curve-hugging mermaid silhouette. Complete the look with sleek hoops and strappy stilettos.

    Fit & Features

    • Stretchy lined knit fabric
    • Cowl neckline
    • Adjustable spaghetti straps
    • Ruched side seams
    • Mermaid fit
    • Strapless or sticky bra recommended
    • Runs true to size

    Style Number/Barcode: 05002-8714

    Category Name: Formal Dresses $50 & Under

    Price: $49.90

    Availability: In Stock

    Available Color: YELLOW

    Available Size: XS, S, M

  • Joni V-Neck Slit Ruched Mesh Formal Dress

    Special Occasion 

    Effortlessly impress everyone with the Joni mesh formal dress at dressy birthdays or dinner parties! She boasts a V-wired neckline, adjustable spaghetti straps, and a strappy back for a touch of sophistication. The side ruched seams create a slim, bodycon silhouette, while the high side slit and sheer floor-length hem add a sultry touch. Complete the look in sleek metallic stiletto heels.

    Fit & Features

    • Mesh fabric lined with short knit stretchy lining
    • V-wired neckline
    • Adjustable spaghetti straps
    • Strappy back, zipper and hook-eye closure
    • High side slit
    • Bodycon slim silhouette
    • Runs true to size

     

    Style Number/Barcode: 05002-8590

    Category Name: Formal Dresses $50 & Under

    Price: $49.90

    Availability: In Stock

    Available Color: BLACK, WINE

    Available Size: XS, S, M

  • Eliana Lace-Up Mermaid Glitter Knit Formal Dress

    Special Occasion

    The Eliana glitter knit formal dress will speak your shine language! Perfect for modern brides who love to sparkle, birthday girls, or wedding guests. Her V-neckline, padded bra cups, and spaghetti straps accentuate your curves while the lace up back adds a touch of allure. With a high front slit and a mermaid silhouette, this floor-length hem dress in glitter knit fabric is sure to make you shimmer. Complete the look with dangly earrings.

    Fit & Features

    • Glitter knit fabric lined with stretchy knit
    • Spagehtti straps
    • Padded bra cups, V-neckline
    • Lace-up
    • High front slit
    • Mermaid silhouette
    • Runs true to size

    Style Number/Barcode: 05002-8374

    Category Name: Formal Dresses $50 & Under

    Price: $79.90

    Availability: In Stock

    Available Color: BROWN

    Available Size: XS, S, M, L

  • Carrie One Shoulder Open Back Mesh Formal Dress

    Special Occasion

    Look and feel utterly captivating in the Carrie mesh formal dress as a stunning bridesmaid, wedding guest, or attending a banquet! With a one-shoulder neckline and adjustable spaghetti strap, this dress commands attention with an open back and form-hugging silhouette exuding confidence. The high front wrap slit and floor-length hem add a touch of sophistication to your elegant look. Complete the look with a clutch and block heels.

    Fit & Features

    • Mesh fabric lined with stretchy knit
    • One-shoulder neckline, adjustable spaghetti strap
    • Open back, lower zipper and hook-eye closure
    • High front wrap slit
    • Form-hugging slim silhouette
    • Sticky bra or pasties recommended
    • Runs true to size

    Style Number/Barcode: 05002-8572

    Category Name: Formal Dresses $50 & Under

    Price: $49.90

    Availability: In Stock

    Available Color: BROWN

    Available Size: XS, S

  • Cheyenne Formal One-Shoulder Velvet Dress

    Special Occasion 

    Lavish yourself with a luxe formal dress that elevates your special occasion outfit! Cheyenne features a one-shoulder neckline, a wired V-neck bust, a fitted long sleeve, a high side slit on the floor-length hem, and a curve-hugging A-line silhouette. The long dress is composed of a lined velvet fabric that offers a moderate stretch. Complete the look with rhinestone heels and a sphere clutch.

    Fit & Features

    • One-shoulder neckline, wired V-neck bust
    • Fitted long sleeve
    • High side slit, floor-length hem
    • A-line silhouette
    • Lined velvet fabric
    • Form-hugging fit, moderate stretch
    • Strapless or sticky bra recommended
    • Runs true to size

    Style Number/Barcode: 05002-1732

    Category Name: Formal Dresses $50 & Under

    Price: $59.90

    Availability: In Stock

    Available Color: BLACK

    Available Size: S, M, L, XL, XS

    Product Badge:
    • Best Seller
  • Bring The Glamour Strapless Skater Romper

    You'll always bring the glamour with this strapless skater romper at any event! Crafted from a jacquard woven fabric, this luxe romper offers a dressy look. It features a strapless neckline, padded bra cups for support, and a flirty and flattering skater silhouette with shorts lining. Complete the look with stiletto heels.

    Fit & Features

    • Jacquard woven fabric, no stretch
    • Strapless neckline
    • Side zipper and hook-eye closure
    • Padded bra cups
    • Skater silhouette
    • Shorts lining
    • Runs true to size

    Style Number/Barcode: 06403-0608

    Category Name: Formal Dresses $50 & Under

    Price: $59.90

    Availability: In Stock

    Available Color: BLUE, BLUSH

    Available Size: S, M, L

  • Margaret Formal Satin Wrap Midi Dress

    Special Occasion

    Wrap yourself in a glam formal dress that captivates from the moment you enter the room! Margaret features a sleeveless cowl neckline, adjustable spaghetti straps, corset seams with flexible boning, and a ruched wrap midi silhouette. The dress is composed of a satin fabric that offers a form-hugging fit with minimal stretch. Complete look with heels and rhinestone earrings.

    Fit & Features

    • Sleeveless cowl neckline, adjustable spaghetti straps
    • Built-in padded bust
    • Corset seams, flexible boning
    • Ruching, wrap midi skirt
    • Buttery soft silk fabric, minimal stretch
    • Runs true to size

    Style Number/Barcode: 05001-0672

    Category Name: Formal Dresses $50 & Under

    Price: $59.90

    Availability: In Stock

    Available Color: NAVY, IVORY, BLACK, GOLD, BURGUNDY-2

    Available Size: XS, S, M, L, XL

  • Samaria Lace Up Slim Crepe Formal Dress

    Special Occasion

    Have an unforgettable evening look in the Samaria crepe formal dress at banquets or weddings! Made from luxurious crepe fabric, this dress exudes elegance and grace. The corset-inspired bodice and lace-up back create a curve-hugging slim silhouette, while the padded bra cups and spaghetti straps offer support, and the high front wrap slit along the long-length hem flaunts some skin. Complete the look with a sparkly clutch and heels.

    Fit & Features

    • Crepe fabric, moderate stretch
    • Spaghetti straps
    • Padded bra cups
    • Lace up, back zipper and hook-eye closure
    • High front wrap slit
    • Slim silhouette
    • Runs true to size

    Style Number/Barcode: 05002-8200

    Category Name: Formal Dresses $50 & Under

    Price: $49.90

    Availability: In Stock

    Available Color: BLACK

    Available Size: XS, S

  • Emmy Formal Corset Bodycon Midi Dress

    Special Occasion

    Chic with a stylish allure, the Emmy formal corset bodycon midi dress will put your gorgeous curves on display! She features a sleeveless sweetheart neckline, a corset-style bodice with a padded bust and structured underwire, adjustable spaghetti straps for a customized fit, a midi-length hem with a back slit accent for a sultry flair, and a bodycon silhouette to flaunt your figure. The lined crepe fabric offers a moderate stretch. Pair this mid-length dress with strappy stilettos for a cocktail party!

    Fit & Features

    • Sleeveless sweetheart neckline
    • Corset-style bodice, padded bust, structured underwire, high waist seam
    • Adjustable spaghetti straps, back zipper, hook and eye closure
    • Midi-length hem, back slit, bodycon silhouette
    • Crepe fabric, knit lining, moderate stretch
    • No bra required
    • Runs true to size

    Style Number/Barcode: 05001-2074

    Category Name: Formal Dresses $50 & Under

    Price: $49.90

    Availability: In Stock

    Available Color: BLACK

    Available Size: XS, S, M

  • Daisia Strappy Back Mermaid Glitter Formal Dress

    Special Occasion

    Make any event your runway in the Daisia mermaid glitter formal dress at prom, banquets, or birthdays! Crafted with a shimmering glitter metallic knit fabric, this floor-length gown is perfect for your next special occasion. Her square neckline, padded bra cups, and adjustable spaghetti straps create a flattering look, while the strappy back design adds a touch of glamour to the mermaid silhouette. Complete the look with linear earrings.

    Fit & Features

    • Glitter metallic knit fabric lined with stretchy knit
    • Adjustable spaghetti straps, square neckline
    • Padded bra cups
    • Hook and eye fasteners on the back
    • Back zipper and hook-eye closure
    • Mermaid silhouette
    • Runs true to size

    Style Number/Barcode: 05002-8305

    Category Name: Formal Dresses $50 & Under

    Price: $39.97 $89.90

    On Sale: Yes

    Availability: Out of Stock

  • Sylvia Strapless Glitter Satin Formal Dress

    Special Occasion

    A strapless glitter satin formal dress that sparkles in a form-hugging silhouette and front slit for a flirty flair along the midi-length hem. Style with heels for any occasion.

    Fit & Features

    • Glitter satin fabric, bust lining, minimal stretch
    • Strapless neckline, padded bra cups
    • Flexible boning
    • Back zipper and hook-eye closure
    • Front slit
    • Form-hugging midi-length silhouette
    • Runs true to size

    Style Number/Barcode: 05001-2408

    Category Name: Formal Dresses $50 & Under

    Price: $59.90

    Availability: In Stock

    Available Color: NAVY

    Available Size: XS, S, M, L

  • Lucille Formal Satin Mermaid Dress

    Special Occasion

    Have a wedding to attend or a dressy dinner ceremony? The Lucille formal dress is here to make your dreams of looking radiant come true! She features a classic and sultry sleeveless square neckline, padded bust, adjustable spaghetti straps for a customizable fit, an open lace-up back design, and a fitted bodice with a ruched seam to accentuate your curves along her mermaid silhouette showcasing a high-cut front slit along the floor-length hem. The formal dress is composed of a smooth satin-lined knit fabric with a subtle sheen and minimal stretch. Complete the look with an elegant hair accessory for a glamorous style!

    Fit & Features

    • Sleeveless square neckline, padded bust, adjustable spaghetti straps
    • Open lace-up back design, zipper and hook-eye closure
    • Fitted bodice, front ruched seam, high-cut slit
    • Mermaid silhouette, floor-length hem
    • Lined satin knit fabric, minimal stretch
    • Sticky bra recommended
    • Runs true to size

    Style Number/Barcode: 05002-6872

    Category Name: Formal Dresses $50 & Under

    Price: $49.90

    Availability: In Stock

    Available Color: ROYAL

    Available Size: XS, S, M, L, XL

  • Pam Formal Velvet Long Sleeve Mermaid Dress

    Special Occasion

    Luxurious velvet creates the chic-sophisticated Pam formal dress! Her timeless silhouette features a sweetheart neckline with cowl pleating, fitted long sleeves, a corset bodice with flexible boning to give you a snatched appearance, a head-turning strappy lace-up back, and a high front slit, all crafted from beautiful velvet fabric. The floor-length hem gives this dress effortless sophistication for a glamorous evening look. Complete the look for a formal party, wedding, or banquet with a statement ring set and a clutch.

    Fit & Features

    • Fitted long sleeves
    • Sweetheart neckline, cowl pleating
    • Corset bodice, flexible boning
    • Strappy lace-up back
    • Mermaid silhouette, high front slit, floor-length hem
    • Soft velvet fabric, moderate stretch
    • Any bra or lingerie accessory recommended
    • Runs true to size

    Style Number/Barcode: 05002-7610

    Category Name: Formal Dresses $50 & Under

    Price: $14.97 $79.90

    On Sale: Yes

    Availability: Out of Stock

  • Amara Sleeveless Sequin Cowl Neck Mini Dress

    Fit & Features

    • Sheer mesh fabric with knit lining, moderate stretch
    • Sequin embroidered scroll pattern
    • Sleeveless sweetheart neckline with padded bust, draped cowl neck overlay
    • Adjustable spaghetti straps
    • Hidden back zipper with hook-eye closure
    • Mini-length bodycon silhouette
    • Runs true to size

    Style Number/Barcode: 05001-2360

    Category Name: Formal Dresses $50 & Under

    Price: $64.90

    Availability: In Stock

    Available Color: HUNTER

    Available Size: XS, S, M, L

  • Gretta Formal Satin Wrap Midi Dress

    Special Occasion

    Simply sultry and effortless, the Gretta formal satin dress puts your best self forward as a chic bridesmaid, graduate, or birthday girl! She features a sleeveless plunge-wired sweetheart neckline, adjustable spaghetti straps for a customizable fit, and a flattering pleated side seam, slim curve-hugging silhouette, and asymmetrical wrap slit midi-length hem. The formal dress is composed of a lined silky satin fabric with a moderate stretch. Complete the look in metallic block heel mules and an envelope clutch.

    Fit & Features

    • Sleeveless plunge-wired sweetheart neckline
    • Adjustable spaghetti straps, back zipper and hook-eye closure
    • Pleated side seam, slim curve-hugging silhouette
    • Asymmetrical wrap slit mid-length hem
    • Lined silky satin fabric, moderate stretch
    • Sticky bra or pasties recommended
    • Runs true to size

    Style Number/Barcode: 05001-1367

    Category Name: Formal Dresses $50 & Under

    Price: $54.90

    Availability: In Stock

    Available Color: IVORY, HUNTER

    Available Size: XS, S, M, L, XL

  • Pleats Forgive Me Satin Midi Dress

    No need to apologize for stealing the spotlight in this satin midi dress perfect for your next dressy night out! Designed with a lined satin fabric, this dress features a sleeveless square neckline, spaghetti straps, a side pleated seam leading to the asymmetric side cutout slit hem, and a bodycon silhouette to flaunt your gorgeous figure. Complete the look in lucite heels.

    Fit & Features

    • Lined satin fabric, minimal stretch
    • Sleeveless square neckline
    • Spaghetti straps
    • Side pleated seam, side cutout slit
    • Asymmetric midi hem
    • Bodycon fit
    • Runs true to size

    Style Number/Barcode: 05101-3116

    Category Name: Formal Dresses $50 & Under

    Price: $44.90

    Availability: In Stock

    Available Color: ROYAL

    Available Size: XS, S, M, L, XL

  • Janine Lace-Up Long Sleeve Bodycon Sequin Mini Dress

    Special Occasion

    No one will forget the way you sparkle in the Janine sequin mini dress at homecoming, banquets, or birthdays! Made from a mesh fabric adorned with a sequin embellished pattern, this party dress is ready to shine. This fitted dress features a square neckline and a lace-up back for a sophisticated touch. The bodycon fit and mini-length hem accentuate your curves, making you the star of any event. Complete the look with earrings and heels.

    Fit & Features

    • Sequin pattern, mesh fabric lined with stretchy knit
    • Fitted lined long sleeves
    • Square neckline
    • Lace-up back, zipper and hook-eye closure
    • Bodycon fit
    • Runs true to size

    Style Number/Barcode: 05001-2303

    Category Name: Formal Dresses $50 & Under

    Price: $79.90

    Availability: In Stock

    Available Color: BLACK

    Available Size: XS, S, M, L