http://www.hancocks-paducah.com/
Go to sale and sort by price
https://www.5bucksayard.com/
https://marshalldrygoods.com/shop/home/clearance/all/
https://www.whittlesfabrics.com/
https://www.thousandsofbolts.com/
Be advised many of the discount on line fabric shops require you to buy in one yard increments. Especially the deep discounted ones. Have fun shopping.