Transit Authority to bring PATH to Newark Airport newark airport (EPA/TANNEN MAURY) Photo Credit: Newark Liberty International Airport (EPA/Tannen Maury) By DAN RIVOLI February 5, 2014 12:01 PM Print Share fbShare Tweet Email The Port Authority plans to extend the PATH train to Newark Liberty International Airport and pump $8 billion into its airports. The 10-year $27.6 billion capital plan unveiled Tuesday includes $1.5 billion to extend the PATH train at Newark Penn Station three miles to the airport. There, passengers can take the AirTrain to the terminals. The Port Authority’s $8 billion budget for aviation includes $3.3 billion to replace LaGuardia Airport's central terminal building and $4.7 billion for 188 core capital projects. By DAN RIVOLI Share on Facebook Share on Twitter Comments We're revamping our Comments section. Learn more and share your input.