There are still more domestic nonstop routes that could be added out of DFW on AA such as DFW-CAK, DFW-ALB, DFW-ABE, DFW-ATW, DFW-DAB, DFW-EUG, DFW-GRB, DFW-AZO, DFW-LAN, DFW-MLB, DFW-PVD, DFW-ROC, DFW-AVP, DFW-SYR, and DFW-TOL.
All of the above especially if they are expanding the hub to 900 flights.
I could definitley see TOL-DFW coming back (it was served maybe 12-13 years ago). They recently had their CLT flights upgraded to CR7's.
DFW-GRB was also served at this time, as was DFW-RST (not mentioned above-but another one I could see coming back)
I could also see them try LNK-DFW.
For CLT, I think CLT-COU (Columbia Mo) is a given at some point. Maybe also FSD-CLT?
Glad to see them talking more midwest at PHX. I could see MSN go year around, as well as CID-PHX being added, and maybe perhaps FAR-PHX and SUX-PHX. BNA-PHX is kind of a big whole right now too.