If I check in on line, where do I go to get my boarding pass. Flight was booked online. Flying American Airlines into Dallas, TX then on to San Angelo, TX. Thanks. I haven’t flowen. In years.

At Mitchell you go DOWN one floor to get your boarding pass if you have not printed it out. Then you stand on the main floor in line and go through security. The main floor is the one you would walk out to go to rental cars Etc. Unless it is between 1 a.m. and 5 a.m. there will be plenty of people to ask. And even at those times there are people to ask just not as many. It's a super friendly Airport!

Print them at home, send it to your phone or email it to yourself

They have kiosks right before TSA check.

Thanks everyone for the info. I appreciate it.