I can't seem to find any AS-AA codeshares ex-MCI. Going east, I'd book one through ORD, CLT, PHL, etc. if there was anything that wasn't too awful, but it simply doesn't exist. I'm shown SEA connections to get to NYC.

My only other minor bone to pick with AS: they don't seem to load any competitive fares ex-MCI on things that are actually semi-logical one-stop itins. Obviously nobody is flying MCI-SEA-JFK. I don't expect a good fare on that. But why not on MCI-PHX or MCI-LAX? I might take connection to fly AS if it was priced in the same ballpark as AA/WN...