Phoenix Sky Harbor International Airport now has a new way to get to the Rental Car Center. PHX Sky Train's new extension opens Dec. 20. What to know.

The PHX Sky Train, which is free to ride, connects Sky Harbor's Terminal 3 and Terminal 4 with the Valley Metro light rail, economy parking lots and the Rental Car Center.

PHOENIX — The final phase of the PHX Sky Train at Phoenix Sky Harbor Airport opened Tuesday, connecting the terminals to the car rental center. The 2.5-mile extension adds two stations to the ...

The PHX Sky Train, which is free to ride, connects Sky Harbor's Terminal 3 and Terminal 4 with the Valley Metro light rail, economy parking lots and the Rental Car Center. Start the day smarter.

PHOENIX (3TV/CBS 5) — Just in time for the holiday travel rush, the PHX Sky Train extension at Phoenix Sky Harbor International Airport is officially open!

Sky Harbor asks travelers to use alternate entrances due to traffic. ... Those dropping off travelers can use the 44th Street PHX Sky Train Station or by coming into the west side.