Best carriers out of DTW to MCO and the east coast

[micheleq]

We are moving to Michigan (Detro metro area) from CT this summer. Planning a WDW trip in the fall, and flights back home thru NYC (LGA/JFK/HPN) and Boston (Logan) to visit family.

I know DTW is a Delta hub since they bought out NW. Who are the best carriers from DTW? I'm so bummed that Jet Blue doesn't fly to Detroit!

Thanks!