It was easy to navigate the Allegiant Air EWR Terminal. Although Terminal A is smaller than the others, it is precisely what made it so user-friendly. The line went quickly, and I found the Allegiant check-in counter immediately. Security was efficient and well-coordinated. There were ample food options for a quick snack and hygienic restrooms inside. The boarding process was prompt and easy. The Allegiant Air EWR Terminal undoubtedly does the job well if expediency is more important to you than elegance.