You're 3 steps away from skipping the busy domestic lines and terminal traffic.
Not checking a bag?
Use Fast Park and take a shortcut through the world's busiest airport.*
Step 1: Park at FastPark and take 3-minute shuttle to the International Terminal
Step 2: Breeze through International security with your carry-on bag
Step 3: Hop on the airport Plane Train to your domestic flight
* For domestic travelers with a carry-on bag only