[Spirit Airlines Newark Terminal](https://airportsterminalguides.com/spirit-airlines/spirit-airlines-newark-terminal-newark-liberty-international-airport/) This terminal offers passengers a variety of services, including check-in counters, self-service kiosks, and security checkpoints. Terminal B features dining options, retail shops, and comfortable waiting areas for travelers. Spirit Airlines is known for its low-cost fares, so passengers may want to be aware of additional fees for luggage, seat selection, and other services. Terminal B is conveniently located near ground transportation options, making it easy for travelers to access taxis, shuttles, and public transit.