Originally Posted by
Microwave
AA's published fares between both SFO and SJC and SEA prohibit changing planes in DFW, so multiple fares would end up having to be bundled together using a multi-city search, drastically increasing the fare and probably taking the ticket outside of iqbalt80's corporate policy.
As I've flown SEA-DFW-LAX, I incorrectly assumed that SEA-DFW-SFO/SJC would be allowable, sorry!