Originally Posted by N830MH

US will start nonstop from PHL-SLC and this route will becomes effective July 2013.

Here the schedule:

Checked the schedule for dates in July:
US 306 08:25 SLC 14:44 PHL A320
US 305 18:10 PHL 21:04 SLC A320

Those route will make connection to European flight & TLV as well.