Hello! Security at Spirit Airlines DEN Terminal is sometimes hit or miss. Fortunately, we got there early, and the TSA lines weren’t too terrible. There were a couple of passengers who appeared annoyed by the wait, but really, that’s something you should always expect when flying. The security staff were quick, and before we knew it, we were in the terminal. After clearing security, we had time to quickly get some snack and unwind before taking the flight. Overall, our experience within the Spirit Airlines was seamless, and being ready certainly made the experience less stressful!