Go to Terminal 1 if you’re flying with Flair Airlines and want to know Which Terminal is Flair Airlines in JFK. One of JFK’s busiest terminals, it is well-equipped with amenities that are convenient for travelers, such as lounges, retail stores, and fast food restaurants. Accessing Terminal 1 is made simple by taxis, ridesharing services, and public transit like the AirTrain JFK. Once inside, find out your gate assignment and departure information by following the airport signage or by looking at the digital flight boards.