Travelers may have a smooth and convenient experience with Sun Country JFK Terminal , which operates out of Terminal 7 at John F. Kennedy International Airport (JFK). A vital component of JFK’s design, Terminal 7 acts as a hub for numerous local and international airlines and offers contemporary conveniences and services that improve the traveler experience. Sun Country, an expanding airline renowned for its cost-effective and customer-focused strategy, makes sure its travelers have access to the amenities and conveniences they require for a comfortable flight.