Hello! My family and I just had an excellent experience at the Southwest Airlines IAH Terminal as soon as we walked in, check-in was quick and the attendants were so friendly and nice. Security lines were not very long, and that was a big bonus considering we had kids. The terminal itself was very clean, wide open, and had plenty of seating areas. We also discovered some wonderful food places to get a quick bite before our flight. Boarding was smooth, and everything was on schedule. Overall, the Southwest Airlines made our journey hassle-free, and we would certainly fly from here again!