Frontier Airlines JFK Terminal   providing limited international and domestic flights. Modern conveniences at this station include convenient access to transit, dining options, and lounging areas. For passengers flying with Frontier, the terminal offers necessary amenities even though it might not be as large as others at JFK. Security, boarding gates, and check-in booths are easily accessible to passengers. It is simple to go to and from the airport because to the terminal's strong connections to the ground transit system. It's a practical choice for budget-conscious tourists.