Out of DFW its pretty much all over the South, Southeast coast, New Mexico, and a handful of midwest cities thrown in like CVG, DSM, etc... And all our Mexican destinations.

ORD is all over the midwest (overlaps with DFW quite frequently), a handful of mid-Atlantic cities like PIT and SYR, a few southern ones like MEM, XNA, TUL...and all the Canadian destinations. ORD also overlaps with JFK/LGA routes quite a bit.