Looks like you're after a credit card versus a program for flying and gaining miles that way. Take a look at the
Credit Card forum here. At $350 a month in purchases it's going to take a long time to build up miles on an airline company card, let alone annual fees for those (for instance, a domestic award is typically 25,000 miles accrued from spending $25,000). Some of those cards do have significant signup bonuses, though (20,000 miles and more).
Welcome to FlyerTalk