Alright, MMMers. I just my credit card on occasion, it's a Cabela's card, I use my points towards guns and outdoor gear. However, in March of 2019, we are taking a trip from Iowa to the Texas (Port Aransas). It will be my wife and I, a 4 year old, 2 year old, and a 6 month old. I'm starting to lean towards getting a card to rack up some airline miles to cheapen the trip up between now and then.
But, the kicker - I know little about airline miles, if they work for all airlines or specific airlines, etc. Any help? Recommendations? I think the wife and I would qualify for about any card - credit ratings range from 780-800+, or so it appears.