Spirit Airlines Newark Liberty International Airport  handles both arrivals and departures out of Terminal B at Newark Liberty International Airport (EWR). Spirit Airlines is an ultra-low-cost airline that provides reasonably priced flights to a number of domestic and international locations. EWR's Terminal B has self-service kiosks, baggage claim areas, TSA security checkpoints, contemporary check-in counters, and a range of dining and retail establishments. To save time before their flight, passengers are advised to check in online. Spirit Airlines offers a seamless and convenient travel experience at Newark Liberty International Airport with affordable fares and necessary airport services.