For anyone wondering about Southwest Airlines at LAS Terminal I had a fairly positive experience during my last trip. The terminal operates from Terminal 1 at Harry Reid International Airport, and I found it easy to move around without getting lost. The staff were helpful, and the overall atmosphere felt less chaotic than I expected for such a busy airport. Boarding was handled in an organized way, and announcements were clear. I also appreciated the number of shops and places to sit while waiting. If you’re traveling through Las Vegas soon, it’s definitely a manageable and comfortable experience.