Terminal A of Newark Liberty International Airport (EWR) is the proud home of Spirit Airlines Newark Liberty International Airport, a pioneer in ultra-low-cost travel. EWR is a major hub for passengers looking for economical and effective air travel because of its central location in the New York City metropolitan area. With convenient access to check-in desks, security checkpoints, and cozy boarding rooms, Spirit Airlines provides travelers with a flawless experience at Terminal A. Spirit Airlines at Newark Liberty International Airport guarantees that your trip begins with outstanding value and convenience, whether you're departing for a vacation or on business.