The budget Spirit Airlines DEN Terminal provides a simple, no-frills kind of experience. Although the port emphasizes efficiency and offers basic facilities, it can get busy during peak hours. Although there isn't much seating and not many food options, the boarding and check-in procedures run smoothly most of the time. In order to comfortably navigate the room, visitors should arrive early. Although it lacks the comforts of more upscale airports, it is effective overall.