The price range of the formal midi a-line dresses is from $11.19 to $898.00 with an average price of $187.96
Plus Size Lace Cocktail Midi Dress
$158.00
Plus Size Cocktail Lace Dress
$168.00
A-line Sequined Midi Dress
$219.00
Plus Size Embroidered Mesh Floral Print Dress
$218.00
Cocktail Lace Midi Dress
$158.00
A-line Summer Short Sleeves Sleeves Swing-Skirt Pleated Belted Vintage Empire Waistline General Print Smocked Cocktail Babydoll Midi Dress
$15.58
A-line V-neck Short Sleeves Sleeves Floral Print Swing-Skirt Cocktail Lace Bridesmaid Dress/Party Dress/Midi Dress
$28.29
A-line Tulle Cowl Neck Sequined Party Dress
$76.90
A-line Popover Dress
$189.00
A-line V-neck Cocktail Floral Print Swing-Skirt Short Sleeves Sleeves Lace Bridesmaid Dress/Party Dress/Midi Dress
$13.19
A-line Popover Dress
$189.00
A-line Midi Dress With a Bow(s)
$99.90
A-line Puff Sleeves Sleeves Square Neck Midi Dress
$18.50
A-line Popover Dress
$189.00
General Print Dress With Ruffles
$129.00
A-line Floral Print Sweetheart Dress
$59.90
A-line Popover Dress
$189.00
A-line Spaghetti Strap Midi Dress
$24.40
A-line Sleeveless Lace Midi Dress
$70.99
A-line Sweetheart Tea Length Dress
$320.00
A-line Strapless Jacquard Midi Dress
$416.00
A-line Tulle Sequined Party Dress With a Bow(s)
$69.90
Floral Print Cocktail Lace Swing-Skirt Bridesmaid Dress/Party Dress/Midi Dress
$34.69
A-line Square Neck Midi Dress
$35.30
| 
Formal