Skip to main content
Close Search
Clear Search Input
search button Go to account Go to wishlist Go to cart

Sale Wedding Guest Dresses

Explore Karen Millen's affordable wedding guest dresses collection, featuring elegant, discounted pieces. If you're swaying more towards inexpensive dresses for wedding guests, we have a broad range of stylish options, perfect for celebrating in style without breaking the bank. Our selection includes a variety of timeless silhouettes and designs, ensuring you find the perfect fit for any wedding theme. Discover cheap dresses for weddings that won’t compromise on quality or sophistication. Take advantage of our wedding guest outfits sale and elevate your closet with sleek and affordable choices for your next event.
Read More
546 products

Filters

Size Open or Close section Open or Close section
Colour Open or Close section Open or Close section
Price Open or Close section Open or Close section
Gender Open or Close section Open or Close section
Length Open or Close section Open or Close section
Occasion Open or Close section Open or Close section
Shop by Fit Open or Close section Open or Close section
Style Open or Close section Open or Close section
Search for style
  • No results found
Fabric Open or Close section Open or Close section
Sleeve length Open or Close section Open or Close section
Design Open or Close section Open or Close section
Detail Open or Close section Open or Close section
Neckline Open or Close section Open or Close section
Sort:   Relevance
Open or Close section
  • Price: Low-high
  • Price: High-Low
  • Sort: Relevance
  • Sort: Best Sellers
  • Sort: Newness
favourite
Soft Tailored Colour Block Bow Midi Dress
View
KarenMillen

Soft Tailored Colour Block Bow Midi Dress

  • Length: Midi
  • Sleeve length: Sleeveless
  • Style: Midi Dress
$249.00 $359.00
pink color mono color
favourite
Tailored Cape Detail Maxi Dress
View
KarenMillen

Tailored Cape Detail Maxi Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
$239.00 $599.00
favourite
Viscose Blend Slinky Sheer Lace Detail Knit Maxi Dress
View
KarenMillen

Viscose Blend Slinky Sheer Lace Detail Knit Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Knitted Dress
$299.00
ivory color black color orange color mono color
favourite
Burnout Embellished And Beaded Open Back Woven Maxi Dress
View
KarenMillen

Burnout Embellished And Beaded Open Back Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Strappy
  • Style: Maxi Dress
$799.00
fuchsia color aqua color
favourite
Compact Stretch Tailored Colour Block Full Skirted Midi Dress
View
KarenMillen

Compact Stretch Tailored Colour Block Full Skirted Midi Dress

  • Length: Midi
  • Sleeve length: Sleeveless
  • Style: Midi Dress
$169.00 $479.00
dusty-rose color ivory color mono color
favourite
Satin Twill Trim Detail Structured Asymmetric Neck Tailored Midi Dress
View
KarenMillen

Satin Twill Trim Detail Structured Asymmetric Neck Tailored Midi Dress

  • Length: Midi
  • Sleeve length: Sleeveless
  • Style: Midi Dress
$229.00 $379.00
green color gold color magenta color pale-blue color ivory color
favourite
Compact Stretch Bow Tie Neck Trim Detail Tailored Full Midi Dress
View
KarenMillen

Compact Stretch Bow Tie Neck Trim Detail Tailored Full Midi Dress

  • Length: Midi
  • Sleeve length: Sleeveless
  • Style: Midi Dress
$189.00 $479.00
black color emerald color dusty-rose color
favourite
Figure Form Bandage One Shoulder Fringe Mini Knit Dress
View
KarenMillen

Figure Form Bandage One Shoulder Fringe Mini Knit Dress

  • Occasion: Occasion
  • SleeveLength: Sleeveless
  • Style: Knitted Dress
$139.00 $359.00
chartreuse color black color silver color
favourite
Compact Stretch Bow Tie Neck Tailored Pencil Midi Dress
View
KarenMillen

Compact Stretch Bow Tie Neck Tailored Pencil Midi Dress

  • Detail: Bow
  • Neckline: Round Neck
  • Sleeve length: Short Sleeve
$259.00 $439.00
dusty-rose color emerald color
favourite
Maxi Draped Fringe Knitted Mini Dress
View
KarenMillen

Maxi Draped Fringe Knitted Mini Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Knitted Dress
$109.00 $359.00
magenta color black color silver color
favourite
Digital Ophelia Ombre Beaded Strapless Woven Maxi Dress
View
KarenMillen

Digital Ophelia Ombre Beaded Strapless Woven Maxi Dress

  • Occasion: Occasion
  • SleeveLength: Sleeveless
  • Style: Maxi Dress
$339.00 $1119.00
blush color green color
favourite
Drapey Crepe Bandeau Split Maxi Dress
View
KarenMillen

Drapey Crepe Bandeau Split Maxi Dress

  • Length: Maxi
  • Occasion: Occasion
  • SleeveLength: Sleeveless
$179.00 $299.00
chocolate color stone color
favourite
Kimono Sleeve Embellished Maxi Dress
View
KarenMillen

Kimono Sleeve Embellished Maxi Dress

  • Design: Embroidered
  • Length: Maxi
  • Neckline: Crew
$239.00 $599.00
favourite
Premium Linen Pintuck Detail Full Skirted Tailored Midi Dress
View
KarenMillen

Premium Linen Pintuck Detail Full Skirted Tailored Midi Dress

  • Length: Midi
  • Sleeve length: Short Sleeve
  • Style: Midi Dress
$119.00 $479.00
coral color pale-blue color
favourite
Premium Mirrored Crystal Embellished Woven Long Sleeve Column Dress
View
KarenMillen

Premium Mirrored Crystal Embellished Woven Long Sleeve Column Dress

  • Design: Embroidered
  • Neckline: Crew
  • Sleeve length: Long Sleeve
$259.00 $879.00
favourite
Applique Lace Corset Woven Mini Dress
View
KarenMillen

Applique Lace Corset Woven Mini Dress

  • Design: Floral
  • Fabric: Polyester
  • Style: Mini Dress
$109.00 $439.00
favourite
Compact Stretch Colour Block Tailored Bardot Midi Dress
View
KarenMillen

Compact Stretch Colour Block Tailored Bardot Midi Dress

  • Length: Midi
  • Sleeve length: Strappy
  • Style: Midi Dress
$199.00 $499.00
hot-pink color mono color
favourite
Dusky Floral Tulle Balloon Sleeve Plunge Woven Maxi Dress
View
KarenMillen

Dusky Floral Tulle Balloon Sleeve Plunge Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
$139.00 $339.00
favourite
Satin Applique Woven Maxi Dress
View
KarenMillen

Satin Applique Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Strappy
  • Style: Maxi Dress
$139.00 $459.00
cornflower-blue color pink color
favourite
Compact Stretch Colour Block Tailored Halter Neck Midi Dress
View
KarenMillen

Compact Stretch Colour Block Tailored Halter Neck Midi Dress

  • Length: Midi
  • Sleeve length: Sleeveless
  • Style: Midi Dress
$139.00 $459.00
mono color hot-pink color
favourite
Sequin Power Mesh Lace Up Front Halter Neck Split Detail Maxi Dress
View
KarenMillen

Sequin Power Mesh Lace Up Front Halter Neck Split Detail Maxi Dress

  • Occasion: Occasion
  • SleeveLength: Sleeveless
  • Style: Maxi Dress
$75.00 $299.00
black color plum color
favourite
Scuba Dipped Ruffle Hem Woven Maxi Dress
View
KarenMillen

Scuba Dipped Ruffle Hem Woven Maxi Dress

  • Fabric: Woven
  • Length: Maxi
  • Sleeve length: Cap Sleeve
$179.00 $359.00
green color purple color black color
favourite
Feather Figure Form Bandage Knit Maxi Dress
View
KarenMillen

Feather Figure Form Bandage Knit Maxi Dress

  • Fabric: Polyester
  • Length: Maxi
  • Neckline: One Shoulder
$129.00 $319.00
pale-blue color ivory color
favourite
Archive Collection - Corset Detail Georgette Cape Woven Maxi Dress
View
KarenMillen

Archive Collection - Corset Detail Georgette Cape Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Strappy
  • Style: Maxi Dress
$339.00 $859.00
blue color ivory color
favourite
Taffeta Bow Detail Woven Maxi Dress
View
KarenMillen

Taffeta Bow Detail Woven Maxi Dress

  • Length: Maxi
  • Neckline: One Shoulder
  • Style: Maxi Dress
$189.00 $759.00
hot-pink color black color
favourite
Ruffle detail chiffon belted woven maxi dress
View
KarenMillen

Ruffle detail chiffon belted woven maxi dress

  • Detail: Ruffle
  • Length: Maxi
  • Neckline: Round Neck
$139.00 $359.00
favourite
Feather Embellished Woven Cape Sleeve Maxi Dress
View
KarenMillen

Feather Embellished Woven Cape Sleeve Maxi Dress

  • Length: Maxi
  • Sleeve length: Short Sleeve
  • Style: Fluid Dress
$239.00 $979.00
taupe color raspberry color
favourite
Soft Tailored Halter Neck Open Back Maxi Dress
View
KarenMillen

Soft Tailored Halter Neck Open Back Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
$159.00 $399.00
pale-blue color magenta color pink color
favourite
Soft Tailored Side Pleated Midi Dress
View
KarenMillen

Soft Tailored Side Pleated Midi Dress

  • Length: Midi
  • Sleeve length: Sleeveless
  • Style: Midi Dress
$179.00 $459.00
favourite
Crystal Embellished Organdie Balloon Sleeve Midi Dress
View
KarenMillen

Crystal Embellished Organdie Balloon Sleeve Midi Dress

  • Design: Embellished
  • Detail: Embellished
  • Length: Midi
$279.00 $699.00
favourite
Tailored Drape Back Pencil Midi Dress
View
KarenMillen

Tailored Drape Back Pencil Midi Dress

  • Length: Midi
  • Sleeve length: Cap Sleeve
  • Style: Midi Dress
$159.00 $399.00
cobalt color ivory color
favourite
Romantic Floral Print Prom Woven Maxi Dress
View
KarenMillen

Romantic Floral Print Prom Woven Maxi Dress

  • Detail: All Over Print
  • Fabric: Woven
  • Style: Maxi Dress
$199.00 $499.00
favourite
Petite Placed Floral Crystal Embellished Tailored Drama Cape Maxi Dress
Petite
View
KarenMillen

Petite Placed Floral Crystal Embellished Tailored Drama Cape Maxi Dress

  • Design: Plain
  • Neckline: Round Neck
  • Sleeve length: Sleeveless
$299.00 $999.00
pale-blue color ivory color
favourite
Embellished Figure Form Bandage Bandeau Maxi Dress
View
KarenMillen

Embellished Figure Form Bandage Bandeau Maxi Dress

  • Length: Maxi
  • SleeveLength: Sleeveless
  • Style: Knitted Dress
$99.00 $339.00
hot-pink color black color
favourite
Lace with black taping long sleeve woven maxi dress
View
KarenMillen

Lace with black taping long sleeve woven maxi dress

  • Design: Patterned
  • Fabric: Woven
  • Sleeve length: Long Sleeve
$109.00 $279.00
lime color taupe color
favourite
Soft Tailored Halter Neck Midi Dress
View
KarenMillen

Soft Tailored Halter Neck Midi Dress

  • Length: Midi
  • Neckline: Halterneck
  • Style: Midi Dress
$139.00 $399.00
favourite
Digital Ophelia Crinkle Georgette Fine Pleated One Shoulder Woven Maxi Dress
View
KarenMillen

Digital Ophelia Crinkle Georgette Fine Pleated One Shoulder Woven Maxi Dress

  • Length: Maxi
  • SleeveLength: Sleeveless
  • Style: Maxi Dress
$279.00 $939.00
favourite
Ombre Floral Soft Pleated Woven Maxi With Cape Detail
View
KarenMillen

Ombre Floral Soft Pleated Woven Maxi With Cape Detail

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
$119.00 $399.00
favourite
Premium Slinky Crepe Scarf Detail Maxi Dress
View
KarenMillen

Premium Slinky Crepe Scarf Detail Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
$89.00 $379.00
light-blue color black color burgundy color
favourite
Tailored Compact Stretch Viscose Cape Mesh Panel Midi Dress
View
KarenMillen

Tailored Compact Stretch Viscose Cape Mesh Panel Midi Dress

  • Length: Midi
  • Occasion: Occasion
  • SleeveLength: Long Sleeve
$559.00
ivory color black color
Showing 40 of 546
Back to main content