Terminal 4 at John F. Kennedy International Airport serves as the airline’s primary operating base (JFK). Southwest Airlines JFK Termina Passengers flying with Southwest Airlines need to go to Terminal 4 for check-in, security, and boarding. There are several amenities available at Terminal 4, including stores, eateries, and lounges. It is advised to arrive at least two hours prior to the departure of the domestic aircraft to provide sufficient time for security checks and terminal navigation. Watch the flight information boards for updates and gate assignments to ensure a smooth travel experience.
