I had a positive overall experience on my most recent flight with Frontier Airlines LAS Terminal Stress-free travel was made possible by the terminal's cleanliness and ease of use. The personnel was efficient and kind, and check-in went smoothly. It was a relief that security lines moved at a reasonable rate. The waiting area has decent alternatives for food and refreshments and lots of seating. The gate personnel were courteous and helpful, and boarding was well-organized. The journey was pleasant, and I would gladly take another flight on Frontier from LAS!