Similar fares (~$308) out of PIT all over the calendar until April, which is still pretty good, but with 3 stops on the outbound.
My math says it's about 4,964 EQMs without AA status, or around 6.2 CPM. Or 5,460 EQMs you'd earn if you have any status with AA (given 500 mile minimum guarantee), around ~5.6 CPM.
Sample fare:
https://www.google.com/flights/?gl=u...-DFWPIT0AA2196