My LQS has clearance fabric starting at $1.99 =
http://www.thequiltedquail.com/
Also, if you know the fabric or line that you want, go here:
http://www.quiltshops.com/
Click on Item Search, enter a fabric name or any other description, and click Thumbnails and you will get that fabric from many stores that you can browse through and pick the one with the best price. I buy though this site all the time and have never had a problem.