22oz Arby’s Curly Fries for $1.75 at the Dollar General through 09/23! Posted by Harbor Master on 18 September 2017, 7:23 pm Tweet Expired Through 09/23, the Dollar General has 22oz Arby’s Curly Fries on sale for $2.50. $1.75 after the $.75 off coupon below. Click here to print a coupon for $.75 off any One Bag of Frozen Arby’s Curly Fries