Even at the quilt show week, the notions, patterns, and thread are the same price as a local LQS. I didn't notice any great buys on those. If you are looking for about every fabric line there is then Hancock's is fantastic. The prices are about the same as most quilt shops. I don't know if there is a sale table during the year, I only go there during the quilt show. Check out their Facebook page. Lots of info there that is not on the website. Most fabric shops are on Facebook with lots of great deals just for the day. I would call and ask about any sales the day you will be there. QIAD Store there has good prices on fabrics. There is a big fabric store called Murry's in Murry Ky, right next to Paducah. I liked it better then Hancocks. Brenda is the owner and she is a super nice woman. She's always in Paducah the week of the quilt show with a big store in any empty one she can have for the week, full of great deals on fabric.
Here is their website.
http://www.murraysewing.com/