DL: MIA-JFK-SEA RT in M, $681 AI, 24584 MQM
Have to force route through JFK. Redeye back to JFK, but easy turn. Lots of availability on weekdays and weekends, it seems.
That MQM is if (as it appears) Delta is really crediting 3.5x when you run in M+. Works out to $.027 CPM.
I'm booking at least one.