Which routes are Song aircraft currently on?

I haven't been out to the airport in the longest to see which routes Song aircraft are currently using.. I understand a good deal of the 757s have been taken out of LGA and have been replaced with MD80s. But at JFK, which routes use Song aircraft? I tried checking delta.com, but it looks like all their 757 flights are using the new seating plan. I know Song aircraft still fly into JFK, so I'm guessing Delta just has all new 757 seating charts when booking a flight online..

Appreciate the help, thanks!

We still get them quite a bit on the ATL-PBI route - I see one every couple of days.

I just checked the seating chart for the 757s on the ATL-PBI route; they all have a first class cabin, so I guess Delta sticks a Song on a route by chance.

Hmmm...I thought they came from Atlanta - maybe it's the Bradley/Hartford service then.

Back in August I saw them daily on the ATL-SJU route I believe.

Theres one in EWR almost daily it seems

Michael, as far as I know, all of the Song planes have the new Delta interiors -- i.e., with First Class. So, at this point its really just luck of the draw in terms of getting a Song plane. I could be wrong, but I don't think there is any deliberate scheduling of former Song planes on specific routes.

I flew LGA-MCO this summer on an ex-song plane (painted in Delta colors) but it still had song seats, song interior and the TV. Does that count? If so, I believe DL uses these planes on most, if not all, of the LGA-MCO flights.

As I was leaving home this morning, one was departing PBI operating as DL522 to Atlanta - I can only guess it's fitted out inside with dual cabin.

I flew ATL-LGA on Dec 26th on DL--it left ATL at 1:45 pm, and it was a Song aircraft.