JFK T4 Expansion Phase II

Construction of Phase II of the JFK Terminal 4 Expansion has commenced. Once completed, most of Delta's New York JFK operations will be located in T4.  With the reduction in the number of passengers that need to transfer between T2 and T4, the previously proposed T2 to T4 secure connector has been converted to a more economical busing operation.

Source: Port Authority of New York and New Jersey