The price range of the formal a-line dresses is from $6.66 to $3850.00 with an average price of $286.63
A-line Off the Shoulder Dress
$127.00
Halter Illusion Prom Dress
$147.00
Off the Shoulder Applique Lace Evening Dress
$112.00
Sweetheart Silk Jeweled Dress
$78.00
A-line Bateau Neck Illusion Prom Dress
$117.00
A-line Illusion Prom Dress
$60.00
A-line Bateau Neck Illusion Dress
$68.00
Halter Evening Dress
$138.00
A-line Sweetheart Prom Dress
$87.00
Sweetheart Short Sleeveless Dress With a Bow(s)
$143.00
A-line Strapless Sweetheart Pleated Prom Dress
$60.00
Shirred Cold Shoulder Sleeves Chiffon Plunging Neck Sweetheart Dress
$78.00
Sweetheart Homecoming Dress
$87.00
A-line Strapless Sweetheart Pleated Prom Dress
$60.00
V-neck Sleeveless Prom Dress
$128.00
A-line V-neck Ruched Dress
$58.00
A-line Prom Dress
$147.00
Jeweled Illusion Ruched Prom Dress
$87.00
A-line Sleeveless Halter Dress
$58.00
A-line V-neck Pleated Dress
$58.00
A-line V-neck Plunging Neck Dress
$58.00
Sleeveless Beaded Lace Dress
$78.00
Ruched Fitted Bridesmaid Dress
$86.00
A-line Tulle Sweetheart Sequined Dress
$159.00
| 
Formal