So just for some quick discussion. Been looking at the Southwest route map from St. Louis and had some thoughts on what other domestic destinations they might add in order of least to most likely (at least what I think). So from most likely to least likely to get nonstop service
IND (Suprised this hasn't been added already)
CVG, MEM, SDF (Fill in the gaps for southwest connections)
SJC, ABQ, BVD, SMF (Longer shots mostly wishful thinking)
Interested to hear others thoughts
CVG I think will be a given, assuming things go well for WN there.
IND must be a distance thing. It's pretty close to drive. Although, not much closer than Nashville or KC. That said, I always thought they should do a flight that is IND-STL-west coast.
SDF/ABQ/GRR/BHM they have had before so I don't know if that makes them more or less likely to return.
CHS I could see going daily at least seasonally.
CLT might be another option. That is probably one of the biggest cities they don't fly to from STL (although AA does).
Really I don't think there is a whole lot left that I can point to that I think STL will get domestically besides CVG.
I do think CUN happens but that obviously isn't domestic.