ITH to lose nonstop flights to NYC -- and gain nonstop flights to WAS.
As posted in the FT UA forum, UA is discontinuing ITH-EWR service, and replacing it with ITH-IAD service. (This is just one of a number of changes being made to UA's EWR and IAD service.)
Link to the FT thread:
EWR/IAD network changes announced 11 May 2018