Spirit Airlines is based at Newark Liberty International Airport (EWR), Terminal A. In addition to being the hub for low-cost carriers like Spirit, What Terminal is Spirit Airlines at EWR a handles domestic flights. All necessary amenities, including as baggage claim, boarding gates, security checkpoints, and check-in counters, are located within this terminal for Spirit passengers. To improve the traveler experience, Terminal A also provides a range of facilities such dining establishments, retail stores, and seating sections. It is also easily accessible from other terminals and transit services thanks to its connection to the airport’s Air Train system. To guarantee a seamless travel experience, passengers should arrive at Terminal A well in advance of their scheduled flight.