Short checking bags on WN?
I have an upcoming trip in which I will be arriving into JFK, and am not sure at this point whether I will need to travel on to WAS or BNA. I see that WN has a flight from LGA-BWI-BNA for $79 which might work well since if I don't need to go to BNA, it will still get me back to WAS. I know I can skip the BWI-BNA segment without penalty if necessary, but will WN short check the bags to BWI if I ask them in advance? We'll be returning from Europe, so carry-on only won't work this time. Thanks in advance.