|Looking for the Rainbow Foods circular for Rainbow Foods weekly ad specials? TheThriftyConsumer.com is dedicated to helping consumers save money on groceries by displaying the current Rainbow Foods flyer. Below is the latest Rainbow Foods weekly sales flyer / Rainbow Foods circular. Weekly specials and weekly flyers for other grocery stores can be found here as well. TheThriftyConsumer.com is designed to show you the latest Rainbow Foods sales flyer and Rainbow Foods weekly specials so bookmark this page and check back before going grocery shopping.