At a place like Dillons, ribeyes and strips are going to cost 8-10 per pound, maybe 7 on sale. You can get flat irons for 6-8 per pound, 5 on sale. Flat irons used to be quite a bit cheaper, but since they've become more popular they've crept up closer in price to traditionally priced steaks.
Of course you can go all out and get better quality at a butcher for much higher, but in my experience Dillons steaks are solid.